Example string as input, representing a date, MM/DD/YYYY

Please give an example the program that takes a String as input from the keybord (I have to use the Scanner method and i have already created it) , representing a date
Please tell me how to do it that including how to write leap year logic. (I'm expecting that i need to use IF/ELSE becuse i need to validate day, month ,year whether they are valid or not)
Here is an example of an execution:
Enter the date: 1/1/00 // input that is put from user (I have to use the scanner method)
Your date is: January 1, 2000 // this output i want to come out (it changed 1 into January)
I'm so sorry. I'm totally new in Computer Science. now i know how to use if/else in int,double, but i don't know how to do with String.
Thanks

Avoid multi post
http://forum.java.sun.com/thread.jspa?threadID=5223112

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Is there any String variable or something what have input and output data?

Is there any String variable or something what have input and output data?
Solved!
Go to Solution.

elefank wrote:
I have a "A"String and i want to merge this "A"String an other "B"String and I want to get it back to the "A" String
I would store the A String in a shift register and then you can use Concatinate Strings whenever you want to add the additional characters to it.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines

The "write key" configuration file vi use of "trim string" prior to writing the data can modify any string data written.

I tried to use the config VIs to record some front-panel settings for later restoration, one of which could be a single space character (part of a string parsing system).
I soon discovered that whenever I tried to save that single-space value to an INI file, only a null string was saved.
After doing some digging I discovered that buried in the Write Key vi is a worker vi called Config Data Modify that uses Trim String on the string data before it is written to the file and that's what was eating my string character. I don't know whether this is a bug or a feature but there are at least three ways to fix it.
1) Assuming you want to leave the library VIs alone, you can pre-process any stings sent to "write key" to replace all spaces with "\20" and then post-process all strings read using "read key" to replace all instances of \20 with spaces.
and if you don't mind modifying the library VIs, either to save/use under a different name or to stick back into the library in a modified state (caution - can cause problems when you move code to another machine with an un-modified library) then...
2) You can yank the trim-string out of the Config Data Modify vi and hope that it does not have any undesirable side effects with regards to the other routines that use Config Data Modify (so far I have not found any in my limited testing)
or
3) You can modify the string pre-processing vi, Remove Unprintable Chars, to add the space character to the list of characters that get swapped out automatically.
Note that both option #1 (as suggested above) and option #3 will produce an INI file data entry that looks like key="\20Hello\20World\20" while option #2 produces an entry that looks like key=" Hello World "
The attached PDF contains screenshots of all this.
Attachments:
Binder1.pdf ‏2507 KB

Hi Warren,
there's a 4th option:
Simply set the "write raw string" input of the write key function to TRUE
This option only appears when a string is wired to that function!
Just re-checked:
I think it's a limitation of the config file format. It's text based and (leading) spaces in the value are "overseen" as whitespaces. So your next option would be to use quotes around your string with spaces...
Message Edited by GerdW on 05-02-2009 08:32 PM
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

Not able to convert string attribute to number and date please help me out

not able to convert string attribute to number and date attribute. While using string to date conversion it shows result as failure.As I am reading from a text file. please help me out

Hi,
You need to provide an example value that's failing and the date formats in the reference data you're using. It's more than likely you don't have the correct format in your ref data.
regards,
Nick

Add input field with date salector inside a TableView

Im trying to build an user interface for my ones step-screen flow command, this user interface needs a TableView and for each row i need an input field with date selector.
Ive been trying to use de DefaultTableViewModel as the model for my TableView. I create a method to build my vector with the data for my DefaultTableViewModel as follow.
 private Vector createData() {
 Vector dataVec = new Vector();
 Vector retVector= new Vector();
 TextView text1 = new TextView("text1");
 dataVec.addElement(text1);
 TextView text2 = new TextView("text2");
 dataVec.addElement(text2);
 InputField date1 = new InputField("date1");
 date1.setType(DataType.DATE);
 dataVec.add(date1);
 retVector.add(dataVec);
 return retVector;
then i use the vector as follow:
Vector data=createData();
 Vector colName = new Vector();
 colName.addElement("Col1");
 colName.addElement("Col2");
 DefaultTableViewModel model = new DefaultTableViewModel(data, colName);
 TableView tabla = new TableView("tabla", model);
But when I Display my user interface the TableView shows a string that I thing is a reference of the Input and the TextView inside my TableView instead of showing the components.
Any Ideas?
Regards,
Orlando Covault

Hi Orlando,
 Check this thread on date selector in tableview.
<a href="https://www.sdn.sap.com/irj/sdn/thread?threadID=198839">Tableview</a>
Hope it helps.
Regards,
Saravanan

Any Examples of using ActiveCollectionModelDecorator with POJO data control

Are there any Examples of using ActiveCollectionModelDecorator with POJO data control in any of the sample packs?

OK, here's an quick example. Create a new Windows Forms application and add a ScatterGraph and a Label to the form. Add a cursor to the ScatterGraph, then add the code below to the form. This generates 50 random data points when the form is loaded and plots them, then uses the cursor's AfterMove event to display the current X and Y positions in the label. Here's the code:
Private Sub OnFormLoad(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Const dataLength As Integer = 50
Dim xData(dataLength - 1) As Double
Dim yData(dataLength - 1) As Double
Dim rnd As Random = New Random
For i As Integer = 0 To dataLength - 1
xData(i) = i
yData(i) = rnd.NextDouble() * 10
Next
ScatterGraph1.PlotXY(xData, yData)
End Sub
Private Sub OnAfterMoveXYCursor(ByVal sender As Object, ByVal e As NationalInstruments.UI.AfterMoveXYCursorEventArgs) Handles XyCursor1.AfterMove
Label1.Text = String.Format("({0}, {1})", e.XPosition, e.YPosition)
End Sub
Hope this helps.
- Elton

Array of String for input paramter + dynamic invocation

Does anybody know a place I can find an example of web service
using the following methods:
1. Array of String as input parameter
2. Client uses dynamic invocation
Specifically, 1. how do I define the parameter type in web-services.xml?
2. how do I refer to the type in a client code?
Thanks,
Hong

Hello,
The doclitparam interop round 3 example does a echo string array.
http://dev2dev.bea.com/managed_content/direct/webservice/r3server.zip
Also there is a DII example in the WebService Wizard's archive:
http://dev2dev.bea.com/managed_content/direct/webservice/wswa.html#qz29
HTH,
Bruce
Hong wrote:
Does anybody know a place I can find an example of web service
using the following methods:
1. Array of String as input parameter
2. Client uses dynamic invocation
Specifically, 1. how do I define the parameter type in web-services.xml?
2. how do I refer to the type in a client code?
Thanks,
Hong

Give a BDC example by Direct Input Method

pl give step by step procedure...
Thanks guyz

Hi
this is the common procedure for all BDc programs
the BDC program should be in this format
Transaction Recorder (SHDB)
How to Upload Presentation Server Flat file to SAP R/3 system???
How to upload application server file to R/3 system?
Definition
Example - Call Transaction Method
Transaction Recorder (SHDB)
Before you work with the Batch Input methods, you should know the purpose of the tool
Transaction Recorder.
Use:
You can use the transaction recorder to record a series of transactions and their screens.
Features:
You can use the recording to create
Data transfer programs that use batch input or CALL TRANSACTION
Batch input sessions
Test data
Function modules.
Note: It doesnt record F1, F4 and Scrollbar movements
Upload Flat file from Presentation Server to SAP R/3
CALL FUNCTION GUI_UPLOAD'
EXPORTING
CODEPAGE = IBM'
FILENAME = P_UFILE
FILETYPE = 'DAT'
TABLES
DATA_TAB = INT_TAB
EXCEPTIONS
CONVERSION_ERROR = 1
FILE_OPEN_ERROR = 2
FILE_READ_ERROR = 3
INVALID_TYPE = 4
NO_BATCH = 5
UNKNOWN_ERROR = 6
INVALID_TABLE_WIDTH = 7
GUI_REFUSE_FILETRANSFER = 8
CUSTOMER_ERROR = 9
OTHERS = 10 .
IF SY-SUBRC NE 0.
MESSAGE E999(FR) WITH 'ERROR IN FILE UPLOAD'.
ENDIF.
Upload file from application server to SAP R/3
Open the the application server file
OPEN DATASET <dsn> FOR INPUT <mode>
Read the data from application server file
READ DATASET <dsn> INTO <wa>
And then close the application server file
CLOSE DATASET <dsn>
Definition- Declaring BDC Table
DATA: BDC_TAB LIKE STANDARD TABLE OF
BDCDATA INITIAL SIZE 6
WITH HEADER LINE .
The internal table used to collect the transactions information must be declared LIKE BDCDATA.
Filling BDC Table Method #1
FORM FILL_BDC_TAB.
REFRESH BDC_TAB.
CLEAR BDC_TAB.
BDC_TAB-PROGRAM = SAPMF02K.
BDC_TAB-DYNPRO = 01016.
BDC_TAB-DYNBEGIN = X.
APPEND BDC_TAB.
CLEAR BDC_TAB.
BDC_TAB-FNAM = RF02K-LIFNR.
BDC_TAB-FVAL = TEST1.
APPEND BDC_TAB.
CLEAR BDC_TAB.
BDC_TAB-FNAM = RF02K-D0010.
BDC_TAB-FVAL = X.
APPEND BDC_TAB.
CLEAR BDC_TAB.
BDC_TAB-PROGRAM = SAPMF02K.
BDC_TAB-DYNPRO = 0110.
BDC_TAB-DYNBEGIN = X.
APPEND BDC_TAB.
CLEAR BDC_TAB.
BDC_TAB-FNAM = LFA1-STRAS.
BDC_TAB-FVAL = 123 Main St..
APPEND BDC_TAB.
CLEAR BDC_TAB.
BDC_TAB-FNAM = BDC_OKCODE.
BDC_TAB-FVAL = /11.
APPEND BDC_TAB.
ENDFORM.
Filling BDC Table Method #2
FORM FILL_BDC_TAB.
REFRESH BDC_TAB.
PERFORM POPULATE_BDC_TAB
USING:
1 SAPMF02K 0106,
RF02K-LIFNR TEST1,
RF02K-D0010 X,
1 SAPMF02K 0110,
LFA1-STRAS, 123 Main St.,
BDC_OKCODE, /11.
ENDFORM.
FORM POPULATE_BDC_TAB USING FLAG VAR1 VAR2.
CLEAR BDC_TAB.
IF FLAG = 1.
BDC_TAB-PROGRAM = VAR1.
BDC_TAB-DYNPRO = VAR2..
BDC_TAB-DYNBEGIN = X.
ELSE.
BDC_TAB-FNAM = VAR1.
BDC_TAB-FVAL = VAR2.
ENDIF.
APPEND BDC_TAB.
ENDFORM.
This two subroutine method to fill the BDC table is preferable because the POPULATE_BDC_TABLE subroutine is reusable throughout all batch input programs.
Example #1 - Change Vendor (Call Transaction Method)
Example #1- Declaration Section
REPORT Y180DM10.
DATA: BDC_TAB LIKE STANDARD TABLE OF
BDCDATA INITIAL SIZE 6 WITH HEADER LINE.
INFILE(20) VALUE /tmp/bc180_file4.
DATA: BEGIN OF INREC.
VENDNUM LIKE LFA1-LIFNR.
STREET LIKE LFA1-STRAS.
END OF INREC.
PARAMETERS: DISPMODE DEFAULT A,
UPDAMODE DEFAULT S.
START-OF-SELECTION.
OPEN DATASET INFILE
FOR INPUT IN TEXT MODE.
DO.
READ DATASET INFILE INTO INREC.
IF SY-SUBRC < > 0. EXIT. ENDIF.
PERFORM FILL_BDC_TAB.
CALL TRANSACTION FK02
USING BDC_TAB
MODE DISPMODE
UPDATE UPDAMODE.
IF SY-SUBRC < > 0.
WRITE: /ERROR.
ENDIF.
ENDDO.
CLOSE DATASET INFILE.
synchronous updating
DO.
PERFORM FILL_BDC_TAB.
CALL TRANSACTION FK02
USING BDC_TAB
MODE N
UPDATE S.
IF SY-SUBRC < > 0.
WRITE: /ERROR.
ENDIF.
ENDDO.
With synchronous updating, we can check SY-SUBRC to determine the success of the transaction and the actual update to the database.
asynchronous updating
DO.
PERFORM FILL_BDC_TAB.
CALL TRANSACTION FK02
USING BDC_TAB
MODE N
UPDATE A.
IF SY-SUBRC < > 0.
WRITE: /ERROR.
ENDIF.
ENDDO.
With asynchronous updating, we can check SY-SUBRC to determine the success of the transaction only, not the actual update to the database.
Error Handling
Write an error report.
Send the record(s) in error to an error file.
Create a batch input session with the record(s) in error.
To store error messages ( CALL TRANSACTION )
data: begin of Tab_Mess occurs 0.
include structure bdcmsgcoll.
data : end of Tab_Mess,
CALL TRANSACTION FK02 USING BDC_TAB MODE N UPDATE S
MESSAGES INTO TAB_MESS.
IF SY-SUBRC NE 0.
WRITE: / Tab_MESS-TCODE, Tab_MESS-DYNUMB, Tab_MESS-MSGTYP ,
Tab_MESS-MSGID.
ENDIF.
i am giving you example for Change Vendor you practice for ur tcode
For our example, we will use the Change Vendor transaction (FK02) to add a street address to an already existing vendor.
Step #1
Use SystemStatus menu path to determine online program name (SAPMF02K), screen number (0110)
Step #2
Use F1 key and Technical Info pushbutton in each screen field to be filled to determine the field name.
Step #3
Determine how to proceed in the transaction
(save the record by clicking on the Save pushbutton or pressing the F11 key).
BDC Table Contents
After researching the transaction we can determine the contents of the BDC table.
PROGRAM DYNPRO DYNBEGIN FNAM FVAL
SAMPF02K 0106 X
RF02K-LIFNR TEST1
RF02K-D0110 X
SAMPF02K 0110 X
LFA1-STRAS 123 Main St.
BDC_OKCODE /11
Batch Input Methods
CALL TRANSACTION USING
STATEMENT
Call transaction - for data transfer
Processing batch input data with CALL TRANSACTION USING is the faster of the two recommended data transfer methods. In this method, legacy data is processed inline in your data transfer program.
Syntax:
CALL TRANSACTION <tcode>
USING <bdc_tab>
MODE <mode>
UPDATE <update>
A Display all
E Display errors only
N No display
S Synchronous
A Asynchronous
L Local update
The process flow of CALL TRANSACTION
A program that uses CALL TRANSACTION USING to process legacy data should execute thefollowing steps:
Prepare a BDCDATA structure for the transaction that you wish to run.
Prepare a internal table to store error messages Tab_Mess like structure of BDCMSGCOLL.
With a CALL TRANSACTION USING statement, call the transaction and prepare the BDCDATA structure. For example:
CALL TRANSACTION MM01' USING BDCDATA MODE 'A' UPDATE 'S'. MESSAGES INTO TAB_MESS.
IF SY-SUBRC <> 0.
<Error_handling>.
ENDIF.
Overview of Batch Input Session
The first batch input method is to create a batch input session. It is the processing of this batch input session that updates the database, not the execution of the batch input program.

Reward if usefull

Runtime conversion of a string value to a primitive data type in java

can anyone of you give me an idea to convert a string value to a primitive data type during run time...i have the value and the type to which it has to be converted as String values...do you have any idea ,...pls share

String recvalvalue = inputval;
                String recvartype = inputtype;
               if (recvartype.equals("int")){
               value0 = Integer.parseInt(recvalvalue);
         else
         if (recvartype.equals("double")){
                value1 = Double.parseDouble(recvalvalue);
         else
         if(recvartype.equals("float")){
          value2 = Float.parseFloat(recvalvalue);
         else
         if(recvartype.equals("Boolean")){
          value3 = Boolean.parseBoolean(recvalvalue);
         else
         if(recvartype.equals("char")){
           value4 = (char)recvalvalue.charAt(0);
        else
        if(recvartype.equals("String")){
          value5 = recvalvalue;
         else
         if(recvartype.equals("byte")){
           value6 = Byte.parseByte(recvalvalue);
              //listA.add(6, value6);
              //     listA.g = value6;
         else
          if(recvartype.equals("long")){
           value7 = Long.parseLong(recvalvalue);
         else
          if(recvartype.equals("short")){
          value8 = Short.parseShort(recvalvalue);
         } yes i can do this but the resultant value has to be assigned to a variable of a specific type which is here recvartype .....it has to be done dynamically automatically..if we know what type of data is that we can convert and assign to the type but we donot know when we run the program as the program will be supllied by someone and has to be executed

Convert a String Mar 7, 2008 to date in yyyy-dd-mm format

Hi,
Please help me to Convert a String Mar 7, 2008 to date in yyyy-dd-mm format..
have to store that Date in SQL Server date field in yyyy-dd-mm.
Regards,

I done this and got the desired result 2008-03-07. Thanks... know checking it with my code :)
String ss = "Mar 7, 2008";
          //System.out.println(ss);
          try{
          SimpleDateFormat dateFormat = new SimpleDateFormat("MMM dd, yyyy");
          Date date = dateFormat.parse(ss);
          System.out.println(date.toString());
          System.out.println(new java.sql.Date(date.getTime()));
          }catch(Exception ee)
               ee.printStackTrace();
          } //endsEdited by: bunty_india on May 8, 2008 8:09 PM

How to Search for a Date in a string having both characters and date

Hi ,
I have a requirement to search DATE in the String having Both Characters and DATE . Please kindly let me know as early as possible.
Regards
Anil Kumar K

Try to use SEARCH command with the pattern, making the pattern as fine as it can, like if you have your date in the format 02/23/2007, you can give
SEARCH STRING FOR ' //'. (assuming the date has at least a single blank before it)
WRITE: SY-SUBRC UNDER 'SY-SUBRC',
SY-FDPOS UNDER 'SY-FDPOS'.
SY-FDPOS is set to offset of the string from which you can get the date value
Refer here
http://help.sap.com/saphelp_47x200/helpdata/en/fc/eb33cc358411d1829f0000e829fbfe/frameset.htm
It would have been better if there is something like UNIX "regular expression" matching in ABAP

How can i Convet String to oracle.jbo.domain.Date

Hi all,
How can i Convet String to oracle.jbo.domain.Date ?
Pls help its urgent?
Thanks
Amit

Hi
Try this hope this helps.
        oracle.jbo.domain.Date current_date = null;
        oracle.jbo.domain.Date current_date1 = null;
        String date = null;
        try{
            PreparedStatement st = getDBTransaction().createPreparedStatement("select trunc(sysdate) from dual",1);
            ResultSet result = st.executeQuery();
            while (result.next()) {
               date = result.getString(1);
               System.out.println("Sysdate:"+date);
            current_date = current_date1.toDate(date);
            System.out.println("Date Format:"+current_date);
        }catch(SQLException sqle){
            sqle.printStackTrace();
        }

Input is 10 digit date (dd/mm/yyyy) some times instead of date they will se

Hi Experts,
requirement is
input is 10 digit date (dd/mm/yyyy) some times instead of date they will send as space(10 digit). it should not fail in PI.
kindly help me on this.
regards
Elton

HI,
I have given like
if input equals to constant(space)
then constant(space)----
> here you have to pass constant date / system date
else
input
input -> constant(10 space) -> equals ->if ->
then -> constant(date) ->target
else -> input->target filed
thanks,

Convert XML string into an abap format date and time

Hi,
Does anyone know of a method or a function module in ABAP which converts XML string into an abap format date and time.
Here is a part of the xml that I want to convert.
<ns2:EventDateTime>2009-07-02T10:13:45+10:00</ns2:EventDateTime>
<ns2:EventMessageTransmissionDateTime>2009-07-02T10:13:45.987+10:00</ns2:EventMessageTransmissionDateTime>
Currently EventDateTime and EventMessageTransmissionDateTime are type XSDDATETIME_Z and these are converted to proper dates and times. We will be changing these fields to a STRING instead of XSDDATETIME_Z. The reason for this is to make the field more versatile. The customer would be receiving dates with Zulu (2009-09-23T12:00:00Z), with offsets (2009-09-23T12:00:00+10:00/-10:00) and just local timestamp (2009-09-23T12:00:00). With this, we need to make the date fields as string
to be able to accept the various date formats (esp. the local timestamp).
I am looking for a standard function module or method that will convert the xml string to a proper date and time abap format.
Would appreciate anyone's help!
Thanks.
Edited by: eunice ocson on Jul 13, 2009 1:49 AM
Edited by: eunice ocson on Jul 13, 2009 1:50 AM
Edited by: eunice ocson on Jul 13, 2009 1:51 AM
Edited by: eunice ocson on Jul 13, 2009 1:51 AM

Hi Eunice
Use the FM 'SMUM_XML_PARSE'
for more info
[Convert XML string to ABAP|XML String to ABAP or GUI]
hope it helps you.
Thanks!!

What is the little square box in the string constant input?

Hello LabVIEW World -
I am attempting to understand a LabVIEW code that I did not write. At one point, there is a string (Equal?) comparison that is comparing a string from a VISA Read to a string constant input. The string constant has a little square box inside of it.
Does anyone know what this little square box is? (See attached screenshot)
Thanks.
DS
Attachments:
LittleSquare.JPG ‏69 KB

When I place string constants like this I will display then either as hex or in the codes mode. Either of these will make the code more readable. Using the default ASCII string display is useless other than letting you know it is an unprintable character.
Mark Yedinak
"Does anyone know where the love of God goes when the waves turn the minutes to hours?"
Wreck of the Edmund Fitzgerald - Gordon Lightfoot

Example string as input, representing a date, MM/DD/YYYY

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