Use value returned by badi

hi all
i havnt worked on badi before.
i have to use the value returned by a badi in "if" condition.
i just know the badi/implimentation name.
when i try to find where this badi is used, all i get is the implementation name (which i already know)
is the badi even used anywhere (because i dont see any program name in "where used list") ?
Should it be called or will it be called automatically?
also, i have tried calling this badi using:
data : flag type string,
Implementation_instance type ref to <implementaion_name>
CALL METHOD cl_exithandler=>get_instance
EXPORTING
exit_name = <badi_name>
null_instance_accepted = 'X'
IMPORTING
act_imp_existing = flag
CHANGING
instance = Implementation_instance
EXCEPTIONS
OTHERS = 0.
CALL METHOD Implementation_instance-<interface_name>~<method_name>.
EXPORTING
p1 = a1
IMPORTING
p2 = a2
but i get the following error.
The type "<implementaion_name>" is unknown.
I just have to use the value returned by this badi. Someone Please tell me how to do it.
Thanks

Hi,
The way you are calling the BAdi implementation is perfect. However the declaration
Implementation_instance type ref to <implementaion_name>
is wrong, the implementation instance should reference the class behind the BAdi. Every BAdi has a class/interface.
Go to SE18, enter the BAdi name and goto interface tab. In that you will see the name of the Inteface of the Badi say <interface_name>, hence your declaration for implemntation should be
Implementation_instance type ref to <interface_name>.
Then make sure you create an implementation for the BAdi from SE19 transaction and activate it.
Then test your program agian.
Cheers.

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Void Methods and Value Returning Methods in Java

Hello,
I'm new here so please let me know if I overstep any of the rules or expectations. I merely want to learn more about Java Programming efficiently, and easily. I can ask and discuss these topics with my online prof, but she doesn't have much time.
So right now I'm trying to solve a problem. It's a typical college level computing problem which I've already turned in. So I'm not looking for someone to do my homework for me or something. It's just that the program didn't work. Even though I probably won't get a very good grade for it, I want to
make it work! I'm kind of slow when it comes to java so just bear with me.
The prof wanted us to write an algorithm that reads a student's name and 6 exam scores. Then it computes the average score for each student, assigns a letter grade, using a rating scale:
90 and above = A
80 - 89 = B
70 ? 79 = C
60 - 69 = D
Less then 60 ? F
We had to use a void method to determine the average score for each student, a loop inside the method to read the and sum the 6 scores but without outputting the average score. The sum and average had to be returned in and output in void main.
Then we had to use a value-returning method CalculateGrade to determine and return the grade for each student. But it can't output the grade because that must be done in void main.
Finally the class average must be output.
Our prof gave us a list of student names with their 6 scores.
Ward 100 54 98 65 35 100
Burris 89 65 87 84 15 32
Harris 54 21 55 87 70 54
Bettis 43 55 68 54 15 25
Staley 87 54 98 45 54 56
Randle 54 87 54 98 65 15
Maddox 56 14 40 50 40 50
Roth 30 40 54 78 24 19
Holmes 14 87 98 34 55 57
So all the data had to be read from a file and the results output to a file. Also we couldn't use 'global variables'. We had to use the appropriate parameters to pass values to and from methods.
Question 1: What does she mean by 'no global variables'? Maybe she means: don't use "*double test1, test2, test3, test4, test5*;"
Anyway because I'm a slow learner with Java, I end up looking for sample programs that seem to do a similar job as the problem posed. So with this program I decided to adapt a program called Comparison of Class Averages.
//Program: Comparison of Class Averages.
import java.io.*;
import java.util.*;
import java.text.DecimalFormat;
public class DataComparison
public static void main (String[] args) throws
FileNotFoundException, IOException
//Step 1
String courseId1; //course ID for group 1
String courseId2; //course ID for group 2
int numberOfCourses;
DoubleClass avg1 = new DoubleClass(); //average for a course
//in group 1
DoubleClass avg2 = new DoubleClass(); //average for a course
//in group 2
double avgGroup1; //average group 1
double avgGroup2; //average group 2
String inputGroup1;
String inputGroup2;
StringTokenizer tokenizer1 = null;
StringTokenizer tokenizer2 = null;
//Step 2 Open input and output files
BufferedReader group1 =
new BufferedReader(new FileReader("a:\\group1.txt"));
BufferedReader group2 =
new BufferedReader(new FileReader("a:\\group2.txt"));
PrintWriter outfile =
new PrintWriter(new FileWriter("a:\\student.out"));
DecimalFormat twoDecimal =
new DecimalFormat("0.00"); //Step 3
avgGroup1 = 0.0; //Step 4
avgGroup2 = 0.0; //Step 5
numberOfCourses = 0; //Step 6
//print heading: Step 7
outfile.println("Course No Group No Course Average");
inputGroup1 = group1.readLine(); //Step 8
inputGroup2 = group2.readLine(); //Step 9
while((inputGroup1 != null) &&
(inputGroup2 != null)) //Step 10
tokenizer1 = new StringTokenizer(inputGroup1);
courseId1 = tokenizer1.nextToken(); //Step 10a
tokenizer2 = new StringTokenizer(inputGroup2);
courseId2 = tokenizer2.nextToken(); //Step 10b
if(!courseId1.equals(courseId2)) //Step 10c
System.out.println("Data error: Course IDs "
+ "do not match.");
System.out.println("Program terminates.");
outfile.println("Data error: Course IDs "
+ "do not match.");
outfile.println("Program terminates.");
outfile.close();
return;
else //Step 10d
calculateAverage(group1, tokenizer1, avg1); //Step 10d.i
calculateAverage(group2, tokenizer2, avg2); //Step 10d.ii
printResult(outfile,courseId1,1,avg1); //Step 10d.iii
printResult(outfile,courseId2,2,avg2); //Step 10d.iv
avgGroup1 = avgGroup1 + avg1.getNum(); //Step 10d.v
avgGroup2 = avgGroup2 + avg2.getNum(); //Step 10d.vi
outfile.println();
numberOfCourses++; //Step 10d.vii
inputGroup1 = group1.readLine(); //Step 10e
inputGroup2 = group2.readLine(); //Step 10f
}//end while
if((inputGroup1 != null) && (inputGroup2 == null)) //Step 11a
System.out.println("Ran out of data for group 2 "
+ "before group 1.");
else //Step 11b
if((inputGroup1 == null) && (inputGroup1 != null))
System.out.println("Ran out of data for "
+ "group 1 before group 2.");
else //Step 11c
outfile.println("Avg for group 1: " +
twoDecimal.format(avgGroup1 / numberOfCourses));
outfile.println("Avg for group 2: " +
twoDecimal.format(avgGroup2 / numberOfCourses));
outfile.close(); //Step 12
public static void calculateAverage(BufferedReader inp,
StringTokenizer tok,
DoubleClass courseAvg)
throws IOException
double totalScore = 0.0;
int numberOfStudents = 0;
int score = 0;
if(!tok.hasMoreTokens())
tok = new StringTokenizer(inp.readLine());
score = Integer.parseInt(tok.nextToken());
while(score != -999)
totalScore = totalScore + score;
numberOfStudents++;
if(!tok.hasMoreTokens())
tok = new StringTokenizer(inp.readLine());
score = Integer.parseInt(tok.nextToken());
}//end while
courseAvg.setNum(totalScore / numberOfStudents);
}//end calculate Average
public static void printResult(PrintWriter outp,
String courseId,
int groupNo, DoubleClass avg)
DecimalFormat twoDecimal =
new DecimalFormat("0.00");
if(groupNo == 1)
outp.print(" " + courseId + " ");
else
outp.print(" ");
outp.println("\t" + groupNo + "\t "
+ twoDecimal.format(avg.getNum()));
So my adaptation turned out like this:
//Program: Compute individual and class averages from input file.
import java.io.*;
import java.util.*;
public class Exams
public static void main (String[] args)
throws FileNotFoundException
//Step 1
String nameId; //student name ID for list
int numberOfStudents;
DoubleClass avg = new DoubleClass(); //average for a student
//in list
double avgList; //average for list
//Step 2 Open the input and output files
Scanner group1 = new Scanner(new FileReader("c:\\list.txt"));
PrintWriter outfile = new PrintWriter("c:\\student.out");
avgList = 0.0; //Step 3
numberOfStudents = 0; //Step 5
//print heading: Step 6
outfile.println("NameID List Student Average");
calculateAverage(list, avg); //Step 7d.i
printResult(outfile,nameID, avg); //Step 7d.iii
avgList = avgList + avgList.getNum(); //Step 7d.v
outfile.println();
numberOfStudents++; //Step 7d.vii
outfile.printf("Avg for List: %.2f %n",
(avgList / numberOfStudents));
public static void calculateAverage(Scanner inp,
DoubleClass courseAvg)
double totalScore = 0.0;
int numberOfStudents = 0;
int score = 0;
score = inp.nextInt();
courseAvg.setNum(totalScore / numberOfStudents);
}//end calculate Average
public static void printResult(PrintWriter outp,
String nameId,
int groupNo, DoubleClass avg)
if (list == list)
outp.print(" " + nameId + " ");
else
outp.print(" ");
outp.printf("%9d %15.2f%n", list, avg.getNum());
I guess I was trying to find a shortcut that ended up being a long cut. Here's the algorithm I wrote.
Algorithm
1.) Initialize the variables
2.) Get the student name and his/her accompanying 6 exam scores, limiting the number of scores to 6.
3a.) Calculate score of 6 exams for each student using void method called CalculateAverage.
3b.) Use a loop inside the method to read and sum the six scores.
4.) Use value-returning method CalculateGrade to determine and return each student's grade.
5.) Output each student's grade in void main.
6.) Calculate the average score for all students
7.) Output entire class average
And now I'm trying to piece together code to match each step of the algorithm starting from scratch.
So I got the code for outputting each students grade in void:
public static void printGrade(double testScore)
System.out.print("Line 10: Your grade for "
+ "the course is ");
if (testScore >= 90)
System.out.println("A");
else if (testScore >= 80)
System.out.println("B");
else if (testScore >= 70)
System.out.println("C");
else if (testScore >= 60)
System.out.println("D");
else
System.out.println("F");
This code can read the the file with the scores:
Scanner inFile =
new Scanner(new FileReader("a:\\studentlist.txt"));
PrintWriter outFile =
new PrintWriter("a:\\avg.out");
courseGrade = inFile.nextDouble();
studentName=inFile.nextChar();
while (inFile.hasNext())
studentName= inFile.next().charAt(0);
courseGrade= inFile.nextDouble();
I'm just trying to piece this thing together. Any tips would be appreciated. I will return with more pieces to the puzzle soon. As you can tell it's all kind of disorganized, and scatterbrained. Just trying to find some simplification or distillation, or recommendations.
WR

Hello,
Thanks for your reply. So I take it you are more familiar with Object Oriented Programming more than Procedural Based Programming?
Well the teacher insisted I follow the algorithm instead of trying to adapt another program to the problem. But sometimes that approach saves time I've noticed since many of the code examples we study in Java are like 'the golden oldies'.
The student gradebook problem is repeated over and over in different forms. Maybe if I just approached the problem more linearly:
Algorithm
1.) Initialize the variables
String studentId
int numberOfStudents
DoubleClass avg = new DoubleClass(); //average for a student
double avgGroup: //average for all students2.) Get the student name and his/her accompanying 6 exam scores.
Scanner group = new Scanner(new FileReader("c:\\list.txt"));
PrintWriter outfile = new PrintWriter("c:\\student.out"));
3a.) Calculate score of 6 exams for each student using void method called CalculateAverage using a loop to read and sum the six scores. The loop must be inside the method. It does not output the average score. The sum and average must be returned and output in void main.
method calculateAverage
double totalScore //to store the sum of all the scores of each student
int numberOfExams; //to store the number of
int score; //to read and store a course score
double totalScore = 0.0
int numberOfExams = 0;
int score = 0;3b.) Use a loop inside the method to read and sum the six scores.
Using psuedocode (since the variables have been declared and initialized)
i)get the next student score
RIght here my approach of adapting another program to my new program becomes problematic
the pseudocode here is:
ii) while (score != -999):
I.) update totalScore by adding course score read in step i.
II.) increment numberOfExams by 1
III.) Get the nex student score
iii) studentAvg.setNum(totalScore / numberOfExams);
*What is the purpose of the statement while (score != -999)?*
I don't see why they picked -999? Will this loop allow me to read an endless number of student names and theri accompanying number of exams and then find the average for each student?
I'll go into the next algorithmic steps later.
4.) Use value-returning method CalculateGrade to determine and return each student's grade.
5.) Output each student's grade in void main.
6.) Calculate the average score for all students
7.) Output entire class average
Thanks ahead of time for any suggestions, tips.

Getter/setter methods -- how do I use the return values

I'm just learning Java, and I haven't been to this site since the end of July, I think. I have a question regarding getter and setter methods. I switched to the book Head First Java after a poster here recommended it. I'm only about a hundred pages into the book, so the code I'm submitting here reflects that. It's the beginnings of a program I'd eventually like to complete that will take the entered information of my CD's and alphabetize them according to whatever criteria I (or any user for that matter) choose. I realize that this is just the very beginning, and I don't expect to have the complete program completed any time soon -- it's my long term goal, but I thought I could take what I'm learning in the book and put it to practical use as I go along (or at lest try to).
Yes I could have this already done it Excel, but where's the fun and challenge in that? :) Here's the code:
// This program allows the user to enter CD information - Artist name, album title, and year of release -- and then organizes it according the the user's choice according to the user's criteria -- either by artist name, then title, then year of release, or by any other order according to the user's choice.
//First, the class CDList is created, along with the necessary variables.
class CDList{
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     private String albumTitle;//only one string the title name -- including spaces.
     private int yearOfRelease;
     private String recordLabel;
     public void setArtistName(String artist){
     artistName = artist;
     public void setAlbumTitle(String album){
     albumTitle = album;
     public void setYearOfRelease(int yor){
     yearOfRelease = yor;
     public void setLabel(String label){
     recordLabel = label;
     public String getArtistName(){
     return artistName;
     public String getAlbumTitle(){
     return albumTitle;
     public int getYearOfRelease(){
     return yearOfRelease;
    public String getLabel(){
    return recordLabel;
void printout () {
       System.out.println ("Artist Name: " + getArtistName());
       System.out.println ("Album Title: " + getAlbumTitle());
       System.out.println ("Year of Release: " + getYearOfRelease());
       System.out.println ("Record Label: " + getLabel());
       System.out.println ();
import static java.lang.System.out;
import java.util.Scanner;
class CDListTestDrive {
     public static void main( String[] args ) {
          Scanner s=new Scanner(System.in);
          CDList[] Record = new CDList[4];
          int x=0;
          while (x<4) {
          Record[x]=new CDList();
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          Record[x].setArtistName(artist);
          out.println ("Album Title: ");
          String album = s.nextLine();
          Record[x].setAlbumTitle(album);
          out.println ("Year of Release: ");
          int yor= s.nextInt();
                s.nextLine();
          Record[x].setYearOfRelease(yor);
          out.println ("Record Label: ");
          String label = s.nextLine();
          Record[x].setLabel(label);
          System.out.println();
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          x=0;
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          Record[x].getYearOfRelease();
          Record[x].getLabel();
          Record[x].printout();
          x=x+1;
               out.println("Enter a Record Number: ");
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               x=x-1;
               Record[x].getArtistName();
            Record[x].getAlbumTitle();
            Record[x].getYearOfRelease();
            Record[x].getLabel();
            Record[x].printout();
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}//end class          First, I'd like to ask anyone out there to see if I could have written this any more efficiently, with the understanding that I'm only one hundred pages into the book, and I've only gotten as far as getter and setter methods, instance variables, objects and methods. The scanner feature I got from another book, but I abandoned it in favor of HFJ.
Secondly --
I'm confused about getter and setter methods -- I'd like someone to explain to me what they are used for exactly and the difference between the two. I have a general idea, that getters get a result from the method and setters set or maybe assign a value to variable. I submitted this code on another site, and one of the responders told me I wasn't using the returned values from the getter methods (he also told me about using a constructor method, but I haven't got that far in the book yet.). The program compiles and runs fine, but I can't seem to figure out how I'm not using the returned values from the getter methods. Please help and if you can explain in 'beginners terms,' with any code examples you think are appropriate. It will be greatly appreciated.
By the way, I'm not a professional programmer -- I'm learning Java because of the intellectual exercise and the fun of it. So please keep that in mind as well.
Edited by: Straitsfan on Sep 29, 2009 2:03 PM

Straitsfan wrote:
First, I'd like to ask anyone out there to see if I could have written this any more efficiently, with the understanding that I'm only one hundred pages into the book, and I've only gotten as far as getter and setter methods, instance variables, objects and methods. The scanner feature I got from another book, but I abandoned it in favor of HFJ.Yes, there is tons you could have done more efficiently. But this is something every new programmer goes through, and I will not spoil the fun. You see, in 3 to 6 months when you have learned much more Java, assuming you stick with it, you will look back at this and be like "what the hell was I thinking" and then realize just haw far you have come. So enjoy that moment and don't spoil it now by asking for what could have been better/ more efficient. If it works it works, just be happy it works.
Straitsfan wrote:
Secondly --
I'm confused about getter and setter methods -- I'd like someone to explain to me what they are used for exactly and the difference between the two. I have a general idea, that getters get a result from the method and setters set or maybe assign a value to variable. I submitted this code on another site, and one of the responders told me I wasn't using the returned values from the getter methods (he also told me about using a constructor method, but I haven't got that far in the book yet.). The program compiles and runs fine, but I can't seem to figure out how I'm not using the returned values from the getter methods. Please help and if you can explain in 'beginners terms,' with any code examples you think are appropriate. It will be greatly appreciated.
By the way, I'm not a professional programmer -- I'm learning Java because of the intellectual exercise and the fun of it. So please keep that in mind as well.First, if you posted this somewhere else you should link to that post, it is good you at least said you did, but doubleposting is considered very rude because what inevitably happens in many cases is the responses are weighed against each other. So you are basically setting anyone up who responds to the post for a trap that could make them look bad when you double post.
You are setting you getters and setters up right as far as I can tell. Which tells me that I think you grasp that a getter lets another class get the variables data, and a setter lets another class set the data. One thing, be sure to use the full variable name so you should have setRecordLabel() and getRecodLabel() as opposed to setLabel() and getLabel(). Think about what happens if you go back and add a label field to the CDList class, bad things the way you have it currently. Sometimes shortcuts are not your friend.
And yes, you are using the getters all wrong since you are not saving off what they return, frankly I am suprised it compiles. It works because you don't really need to use the getters where you have them since the CDList Record (should be lowercase R by the way) object already knows the data and uses it in the printout() method. Basically what you are doing in lines like:
Record[x].getArtistName();is asking for the ArtistName in Record[x] and then getting the name and just dropping it on the floor. You need to store it in something if you want to keep it, like:
String artistName = Record[x].getArtistName();See how that works?
Hope this helped, keep up the good learning and good luck.
JSG

Null values returned when using request.getParameters(

I have a html form which allows the user to choose options and select a file to upload. When I use method=Post I get null values returned. When I use method=Get I get my parameter values fine.. but I get an error.
"Posted content type isn't multipart/form-data"
I would like to know why I am getting null values returned when using Post. I am using the following to get the values from the name=value passed to the servlet.
String strIndustry = request.getParameter("frmIndustry");
String strCompany = request.getParameter("frmCompany");
String strCollabType = request.getParameter("frmCollaboration");
I have another form where the user can search information in a database that works just fine w/ either Get or Post
Or perhaps I am using oreilly MultipartRequest incorrectly??? but I copied it directly from another discussion.. ???
any thoughts
Thanks

taybon:
you could do it like this. in this case, you submit your form with the parameters (industry, company, collaboration), and upload your file at the same time. and in the target servlet, you can build your MultipartRequest object like this:
MultipartRequest multi = new MultipartRequest(request, temp_location, 50 * 1024);where variable temp_location stands for a temporatory diretory for file uploading.
and then you get your parameters, so you can build the directory with them. and after that, you can move your file to that directory using File.renameTo();
but as i've suggested in my previous posting, i just recommend you upload your file in a separate form. and then you can perform an oridianry doPost form submit with those parameters. or you may have problems with the file uploading. (this is just my personal experiences with Multipart).
there is one other thing i'd like to mention, file.renameTo() won't work if you need to move files to a network drive in windows. it won't work if you move files across file systems in unix.
Song xiaofei
Developer Technical Support
Sun Microsystems
http://www.sun.com/developers/support

Can I use the value returned from a Text Function in another Formula?

I'm writing a report in Hyperion System 9 BI + Financial Reporting Studio version 9.2. I have 2 grids in my report.
Grid1 Column A is set up as a text function using the function type - <<GetCell("Grid2", 1, a, 1)>>. I would like to use the values returned from this text function in Column A (Grid 1) in a formula in Column B (Grid 1).
Is it possible to use the values returned in Column A of the text function in another formula? My report does not seem to recognize Column A as numerical values, even though the values to be returned are numerical.
If so, how do I recognize the values in Column A Grid 1 as numerical values and not text?
Thanks for any help you can offer!

Hi Edson,
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You can use a macro similar to the following:
IF
CALC_ERROR( )
= 'X'
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ENDIF
Let me explain how this works internally. The SAP system maintains a global variable g_flg_calc_error during the execution of macros in the planning book. The g_flg_calc_error variable will contain the value of f_calc_error that was set by the last macro function which executed. The ABAP coding of a planning book is something like this:
data: g_flg_calc_error type /SAPAPO/FLAG.
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As you can see, the g_flg_calc_error variable
is passed in the "changing" part of the call. The macro function being called can then use the f_calc_error
variable to change the value of the global
g_flg_calc_error variable. In fact, the macro function being called can also check (by looking at the f_calc_error variable) if the last macro function reported an error. The CALC_ERROR macro function just checks the value of f_calc_error parameter (w/c in fact is the value of the g_flg_calc_error variable) and returns "true/X" if the f_calc_error was set to true by the last macro function.
Hope this helps in clearing things out

Using javascript return values in links

Can anyone please tell me if there is a way to use the return value from a javascript function as a parameter in a link?
Thanks,
Chris

You mean in PFR of controller , ie after user selects a record from LOV window and after its populated back into to the textItem on the main entry form ??
The value is displayed correctly in the intended textItem which has viewInstance and viewValue attached to it .
so this is what setup looks like
Entry form
Customer Name - lov
Customer Number(d) - Display Only - Populated by Lovmappings from LOV - mapped to Customer Number attribute on LOV window. It also has viewInstance and ViewAttrib assigned to it .
Save Action
At this point of time , i am assuming i already have value in Customer Number(d)since its displayed on the screen,rite ??
or Do i have to take the value in formValue and then explicitly do a setAttribute to set that value to view object /Customer Number(d)
hope this helps to understand the scenario

Need right value to Load/Read Velocity Using Input/Return Vectors

I have a servo motor with a encoder feedback of ( 4,000 counts per revolution ), maximum velocity of 6,000 rpm ( 100 rps ). I need to create 3 moving profiles with stroke time of 0.25 mm/sec, 1.0 mm/sec, and 25 mm/sec. I would like to use either Load Velocity VI or Load Velocity in RPM VI whichever is easy to set velocity, distance, and read position of my axis. More, I would like to be able to use onboard variables to set distance, velocity, and read position of the axis using input/return vectors, but I don't know how to set the right values. Do I need a conversion or multiplier number to get the right value?
Any help would be greatly appreciated.
Carlos D' Garcia.

Carols –
There is a simple vi on how to do vector moves at the following link (I also attached the file below):
http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=B45EACE3DF9956A4E034080020E74861&p_node=DZ52480&p_source=External
To have your axes move at different rates, you will have to replace the single ‘Load Velocity in RPM.vi’ that is wired to the Configure Vector Space.flx with three separate Load Velocity RPM.vi’s each with an axis constant (or control) wired to their axis input and the max velocity you want. This way, you will set the maximum velocity for each axis rather than all three at once.
Best of luck with your project! Let me know if you have further questions with this.
Marc C
National Instruments
Applications Engineer
Attachments:
Three-Axis_Vector_Move_with_Position_Monitor.zip ‏29 KB

From two given tables, how do you fetch the values from two columns using values from one column(get values from col.A if col.A is not null and get values from col.B if col.A is null)?

From two given tables, how do you fetch the values from two columns using values from one column(get values from col.A if col.A is not null and get values from col.B if col.A is null)?

Hi,
Use NVL or COALESCE:
NVL (col_a, col_b)
Returns col_a if col_a is not NULL; otherwise, it returns col_b.
Col_a and col_b must have similar (if not identical) datatypes; for example, if col_a is a DATE, then col_b can be another DATE or it can be a TIMESTAMP, but it can't be a VARCHAR2.
For more about NVL and COALESCE, see the SQL Language manual: http://docs.oracle.com/cd/E11882_01/server.112/e26088/functions119.htm#sthref1310
I hope this answers your question.
If not, post a little sample data (CREATE TABLE and INSERT statements, relevant columns only) for all tables involved, and also post the results you want from that data.
Explain, using specific examples, how you get those results from that data.
Always say which version of Oracle you're using (e.g., 11.2.0.2.0).
See the forum FAQ: https://forums.oracle.com/message/9362002

Reading User Profile Properties pragmatically in SharePoint 2010 Returns Null Values Although it has values returned from AD

Reading User Profile Properties pragmatically in SharePoint 2010 Returns Null Values Although it has values returned from AD
I configured the user profile service application and run Sync and user profiles and its properties returned from Active directory but when I want to read it pragmatically it returns null values.
this is my code...
void runQueryButton_Click(object sender, EventArgs e)
// Get the My Sites site collection, ensuring proper disposal
using (SPSite mySitesCollection = new SPSite("http://sp/my"))
//Get the user profile manager
SPServiceContext context = SPServiceContext.GetContext(mySitesCollection);
UserProfileManager profileManager = new UserProfileManager(context);
UserProfile profile = profileManager.GetUserProfile("Contoso\\user");
foreach (Property prop in profileManager.Properties)
// if (prop.Name == "Department")
resultsLabel.Text += prop.DisplayName + ":" + profile[prop.Name].Value + "<br />"; ;

Hi,
Please try with the following code
PrincipalContext principalContext = new PrincipalContext(ContextType.Domain);
SPServiceContext context = SPServiceContext.GetContext(site);
UserProfileManager profileManager = new UserProfileManager(context);
foreach (Property prop in profileManager.Properties)
// if (prop.Name == "Department")
resultsLabel.Text += prop.DisplayName
+ ":" + profile[prop.Name].Value + "<br />"; ;
Thanks,
Vivek
Please vote or mark your question answered, if my reply helps you

The value returned from the load function is not of type numeric errors after migration to Coldfusion 11

I am currently testing our website with CF11. It is currently working with CF8 however after migrating it to a new server running CF11 I have encountered the following error.
The value returned from the load function is not of type numeric.
The error occurred in
D:/Applications/CFusion/CustomTags/nec/com/objects/address.cfc: line 263
Called from D:/Applications/CFusion/CustomTags/nec/com/objects/contact.cfc: line 331
Called from D:/Applications/CFusion/CustomTags/nec/com/objects/user.cfc: line 510
Called from D:/Applications/CFusion/CustomTags/nec/com/objects/user.cfc: line 1675
Called from D:/website/NECPhase2/action.validate.cfm: line 54
261 : <cfif isNumeric(get.idCountry)>
262 : <cfset rc = this.objCountry.setID(get.idCountry)>
263 : <cfset rc = this.objCountry.load()>
264 : </cfif>
265 : <cfset this.sPostcode = get.sPostcode>
Have there been any changes between CF8 and CF11 that could cause this error?
Does anyone have ideas?

This is the code in file object file country.cfc (nec.com.objects.country):
<cfcomponent displayname="Country object" hint="This is a Country object, it allows you to access and set values in the Country.">

<cfset this.objFunctions = CreateObject( 'component', 'nec.com.system.functions' )>
<cfscript>
this.idCountryID = 0;
this.sCountryName = "";
this.sISOCode = "";
this.sDHLCode = "";
this.iErrorID = "";
</cfscript>


<cffunction name="getID" displayname="Get ID" returntype="numeric" output="false" hint="This returns the ID of the current item.">
<cfreturn this.idCountryID>
</cffunction>
<cffunction name="getsCountryName" displayname="Get sCountryName" returntype="string" output="false" hint="This gets the sCountryName value of this item.">
<cfreturn this.sCountryName>
</cffunction>
<cffunction name="getsISOCode" displayname="Get sISOCode" returntype="string" output="false" hint="This gets the sISOCode value of this item.">
<cfreturn this.sISOCode>
</cffunction>
<cffunction name="getsDHLCode" displayname="Get sDHLCode" returntype="string" output="false" hint="This gets the sDHLCode value of this item.">
<cfreturn this.sDHLCode>
</cffunction>
<cffunction name="iError" displayname="Get iError" returntype="numeric" output="false" hint="This returns the iError of the current item.">
<cfreturn this.iError>
</cffunction>

<cffunction name="setID" displayname="Set ID" returntype="boolean" output="false" hint="This sets the ID value of this item.">
<cfargument name="idCountryID" required="true" type="numeric" displayname="ID" hint="The ID to use.">
<cfset this.idCountryID = arguments.idCountryID>
<cfreturn true>
</cffunction>
<cffunction name="setsCountryName" displayname="Set sCountryName" returntype="boolean" output="false" hint="This sets the sCountryName value of this item.">
<cfargument name="sCountryName" required="true" type="string" displayname="sCountryName" hint="The sCountryName to use.">
<cfset this.sCountryName = arguments.sCountryName>
<cfreturn true>
</cffunction>
<cffunction name="setsISOCode" displayname="Set sISOCode" returntype="boolean" output="false" hint="This sets the sISOCode value of this item.">
<cfargument name="sISOCode" required="true" type="string" displayname="sISOCode" hint="The sISOCode to use.">
<cfset this.sISOCode = arguments.sISOCode>
<cfreturn true>
</cffunction>
<cffunction name="setsDHLCode" displayname="Set sDHLCode" returntype="boolean" output="false" hint="This sets the sDHLCode value of this item.">
<cfargument name="sDHLCode" required="true" type="string" displayname="sDHLCode" hint="The sDHLCode to use.">
<cfset this.sDHLCode = arguments.sDHLCode>
<cfreturn true>
</cffunction>

<cffunction name="clear" displayname="Clear items Details" returntype="boolean" output="false" hint="Clears out all of the items details.">
<cfscript>
   this.sCountryName = "";
   this.sISOCode = "";
   this.sDHLCode = "";
   this.iErrorID = "";
</cfscript>
<cfreturn true>
</cffunction>


<cffunction name="load" displayname="Load items details" returntype="numeric" output="false" hint="This loads in all the information about an item.">
<cfset rc = this.clear()>

<cfscript>
objDS = CreateObject("component","nec.com.system.settings");
sDatasource = objDS.getDatasource();
</cfscript>

<cftry>
   <cfquery name="checkID" datasource="#sDatasource#">
    SELECT idCountryID
    FROM tblCountry
    WHERE idCountryID = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("load: checkID: '#this.idCountryID#' #cfcatch.detail#");
    </cfscript>
    <cfset this.iErrorID = iErrorID>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfif not checkID.recordCount>
   <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     if(isDefined("session.afr")){
      whichOne = "#session.afr.getsAFRNumber()#";
     } else {
      whichOne = "";
     iErrorID = objError.addError("A Country with that id doesn't exists.[#this.idCountryID#][#whichOne#]");
    </cfscript>
   <cfset this.iErrorID = iErrorID>
   <cfreturn iErrorID>
</cfif>

<cftry>
   <cfquery name="get" datasource="#sDatasource#">
    SELECT idCountryID, RTRIM(sCountryName) as sCountryName, RTRIM(sISOCode) as sISOCode, RTRIM(sDHLCode) as sDHLCode
    FROM tblCountry
    WHERE idCountryID = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("load: get: #cfcatch.detail#");
    </cfscript>
    <cfset this.iErrorID = iErrorID>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfset this.idCountryID = get.idCountryID>
<cfset this.sCountryName = get.sCountryName>
<cfset this.sISOCode = get.sISOCode>
<cfset this.sDHLCode = get.sDHLCode>
<cfset this.iErrorID = "">
<cfreturn true>
</cffunction>

<cffunction name="save" displayname="Save items Details" returntype="numeric" output="false" hint="Saves (to some source) the current details for the ID of the item.">

<cfscript>
objDS = CreateObject("component","nec.com.system.settings");
sDatasource = objDS.getDatasource();
</cfscript>

<cftry>
   <cfquery name="checkID" datasource="#sDatasource#">
    SELECT idCountryID
    FROM tblCountry
    WHERE idCountryID = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("save: checkID: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>

<cfif not checkID.recordCount>
   <cfreturn this.add()>
<cfelse>
   <cfreturn this.update()>
</cfif>
</cffunction>

<cffunction name="add" displayname="Add Country" returntype="numeric" output="false" hint="This adds a Country.">

<cftry>
   <cfquery name="checkUnique" datasource="#sDatasource#">
    SELECT idCountryID
    FROM tblCountry
    WHERE sCountryName = '#this.objFunctions.scrubText(this.sCountryName)#'
    OR sISOCOde = '#this.objFunctions.scrubText(this.sISOcode)#'
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("add: checkUnique: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfif checkUnique.recordCount>
   <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("A Country with that name or ISO code already exists. idCountryID=#checkUnique.idCountryID#");
    </cfscript>
   <cfreturn iErrorID>
</cfif>
<cftry>
   <cfquery name="add" datasource="#sDatasource#">
    SET nocount on
    INSERT INTO tblCountry(sCountryName, sISOCode, sDHLCode)
    VALUES('#this.objFunctions.scrubText(this.sCountryName)#','#this.objFunctions.scrubText(t his.sISOCode)#','#this.objFunctions.scrubText(this.sDHLCode)#')
    SELECT @@identity as autoID
    SET nocount off
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("add: add: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfreturn add.autoID>
</cffunction>

<cffunction name="update" displayname="Update Country" returntype="numeric" output="false" hint="This updates a Country record.">

<cftry>
   <cfquery name="checkUnique" datasource="#sDatasource#">
    SELECT idCountryID
    FROM tblCountry
    WHERE (sCountryName = '#this.objFunctions.scrubText(this.sCountryName)#'
    OR sISOCOde = '#this.objFunctions.scrubText(this.sISOcode)#')
    AND idCountryID <> #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("update: checkUnique: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfif checkUnique.recordCount>
   <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("Another Country with that name already exists. idCountryID=#checkUnique.idCountryID#");
    </cfscript>
   <cfreturn iErrorID>
</cfif>

<cftry>
   <cfquery name="update" datasource="#sDatasource#">
    UPDATE tblCountry
    SET sCountryName = '#this.objFunctions.scrubText(this.sCountryName)#',
    sISOCode = '#this.objFunctions.scrubText(this.sISOCode)#',
    sDHLCode = '#this.objFunctions.scrubText(this.sDHLCode)#'
    WHERE idCountryID = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("update: update: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfreturn this.idCountryID>
</cffunction>

<cffunction name="delete" displayname="Delete Country" returntype="numeric" output="false" hint="This deletes a Country record.">

<cfscript>
objDS = CreateObject("component","nec.com.system.settings");
sDatasource = objDS.getDatasource();
</cfscript>

<cftry>
   <cfquery name="checkID" datasource="#sDatasource#">
    SELECT idCountryID
    FROM tblCountry
    WHERE idCountryID = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("delete: checkID: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfif not checkID.recordCount>
   <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("A Country with that id doesn't exists, delete failed.");
    </cfscript>
   <cfreturn iErrorID>
</cfif>

<cftry>
   <cfquery name="checkDependancies" datasource="#sDatasource#">
    SELECT idCountry
    FROM tblAddress
    WHERE idCountry = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("delete: checkDependancies: idCountry: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfif checkDependancies.recordCount>
   <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("That Country is being used by an address, delete failed.");
    </cfscript>
   <cfreturn iErrorID>
</cfif>

<cftry>
   <cfquery name="delete" datasource="#sDatasource#">
    DELETE FROM tblCountry
    WHERE idCountryID = #this.idCountryID#
   </cfquery>
   <cfcatch>
    <cfscript>
     objError = CreateObject("component","nec.com.system.errors");
     iErrorID = objError.addError("delete: delete: #cfcatch.detail#");
    </cfscript>
    <cfreturn iErrorID>
   </cfcatch>
</cftry>
<cfreturn this.idCountryID>
</cffunction>
</cfcomponent>

Custom component Search and Result view using value node :pls help

Hi Experts,
I am creating a Custom component with Search and Result view using value nodes.
This is the code I wrote in the Search button event handler method.
The data which gets in lv_search I need to put in lv_col .
Can somebody guide me for this.
Points will be awarded .
METHOD eh_onsearch.
DATA : lv_current TYPE REF TO if_bol_bo_property_access,
         lv_search TYPE zcrm_orgstruct_search,     "Search value node structure
         lv_result TYPE zcrm_orgstruct_result,         "Result value node structure
         lv_col     TYPE REF TO if_bol_bo_col.
lv_current ?= me->typed_context->search->collection_wrapper->get_current( ).
CALL METHOD lv_current->get_properties
    IMPORTING
      es_attributes = lv_search.
me->typed_context->searchresult->collection_wrapper->set_collection( lv_col ).
op_toresultview( ).
ENDMETHOD.
Regards,
Lakshmi

Hi Lakshmi,
Could you please share with us how it was solved.
"CALL METHOD lv_current->get_properties
IMPORTING
es_attributes = lv_search."
Did you get any values in lv_search ?
Because while using value nodes for search view (which inherits from advance search controller class), the above method does not return any search values entered in the fields.
Please let me know how did you solve it.
Thanks & Regards
Vidhya

Appropriate use of "return" in a method

Migrating to Java quite some time back now I still haven't found the appropriate use of the 'return'-statement in a method.
In procedual languages there has always been an unwritten rule saying that a function should not have more than one 'return'-statement and that the 'return'-statement should always be the last line to be executed in the function.
Having seen a lot of source code by other Java programmers I was puzzled to see that a lot of programmers uses multiple return statments and furthermore use them to terminate loops, etc.
Example, binary search find method
while ( current.key != key ){
    if ( key < current.key){
        current = current.leftChild;
    else{
        current = current.rightChild;
    if (current == null){
        return null;
return current;As you can see in the example, 'return' is used in the middle of the loop to both return a value and to stop the rest of the processing in the method.
Is there any recommended practise on using 'return'? Personally I don't like the idea of having more than one return statement in my code as the code can end up being irrational.
What do guys think in the forum?
Kind regards,
Allan

Sylvia is probably right about the origin of that practice, memory leaks were a huge problem (and are to a lesser extent in Java). You really shouldn't avoid doing multiple returns to avoid memory leaks in C++ even. Usually when you allocate memory that you're expecting to simply disapear at the end of a function, you're going to allocate it as a stack variable, rather than using new, and it will be removed when it falls out of scope. There are some functions, like strcpy, and strdup, to name a few, that will allocate memory, and it's possible you could return out without removing that data. I find if this is likely to happen, the user probably wasn't thinking about releasing the data to begin with, and could just as easily return at the end of the function without releasing the memory, as he/she would at any point inside the function. I'd hope that you'd be using this newly created memory for some purpose before returning, so I would assume it's use would be complete before you left that function, and definitely it would be ready to be deleted.
-Jason Thomas.

Use value returned by badi

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