How can I use a COM Method?
There are a method in a dll.
And method is a COM Method. I use DLL Export Viewer to look properties.
I use Form Developer 6.0.
I dont how a com method is invoked. I assume u r using 6i client server.
You can use host method to invoke any executable or you might need to try ORA_FFI
Is this COM method can be converted to an executable?
How do you call this com method other than forms?
Rajesh
Similar Messages
-
How can i use Catalog in Method Type?
Dear Experts,
How can i use Catalog in Method Type?
I want to use Multiple method type mean require selection option(help from catalog)and also need to entere the result against certain parameters. So how can i do this possible ?
Except use of additional infrmation field
Regards,
AbhishekHi,
Can i provide selection option F4 help at Method while enteing the result?
Because for 1 MIC as per buyer method testing different so it will come alternately.
i.e i have 3 methods which comes altarnative for one MIC
TST_ISO
TST_AATC
TST_ASTM
So how it is possible??? -
Sorry for the typographical mistake.
Please read the question as:"How do i get a list of all Roles defined under a particular OrganizationalUnit? How can i use LDAPConnection.search method for this?" -
How can I use a COM object that does not have a type library?
Hello,
I've created a com server in python for which I do not have a type library. I am able to call functions for this application in Python, TCL, I'm sure VB, etc. without the type library.
Must I have a type library registered to use this COM object with Labview? I was hoping I could simply supply the name to the refnum (or the GUID) then call functions by passings strings to the invoke node. This does not seem to be possible - am I missing something?
In the event that I cannot use a com server without a type library. Any recommendataions on how to create one? I'm wondering if I can use the same GUID and create a shell in LabWindows which generates the IDL/TBD file I need for Labview to see my
com server.
Any help is greatly appreciated.
73,
TimothyTimothy Toroni wrote:
> Thanks for the info, however their example is labview server and
> python client. I'm going the other way. It's good to know about
> LabPython though...
>
> As of now, it seems to be there is no way to use a COM object without
> a type library from inside LabView.
Yes that is true. LabVIEW needs that to configure the Property and
Methode Nodes correctly. Otherwise it would need to have a special
Property and Method Node with a configuration dialog similar to the Call
Library Node, but a LOT more complicated. Not sure many people could
make use of that, and it would be a very tiring experience trying to get
things setup in that way, by going through the edit, test, and crash
cycle over and over again.
Rolf Kalberm
atter
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions -
How can I use an invisible method in TreePath??
Dear Friends:
I hope to use TreePath in following program to create another new TreePath with updated Object.
in following statement:
TreePath newObject = new TreePath(tree.getSelectionPath(),"NewPathHere");
I hope to keep same TreePath, but with new info.
anything wrong??
But it gets error:
The constructor TreePath(TreePath, Object) is not visible
Here the method is protected, I extends this TreePath class,
Why I cannot use this method to create a new TreePath with updated Info??
Regards
sunny
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.tree.*;
import java.awt.*;
public class JTreeTraverse extends TreePath{
public static void main(String args[]) {
JFrame fm = new JFrame("JTree Traverse frame");
String object[] = { "Cricket", "Hokey", "Football" };
JTree tree = new JTree(object);
tree.setRootVisible(true);
TreeModel treemodel = tree.getModel();
Object TraverseObject = treemodel.getRoot();
if ((TraverseObject != null) && (TraverseObject instanceof
DefaultMutableTreeNode)) {
TreeSelectionListener treeListener = new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent treeSelectionEvent) {
JTree tree = (JTree) treeSelectionEvent.getSource();
TreePath object = tree.getSelectionPath();
System.out.println(object);
System.out.println(object.getPath());
TreePath newObject = new TreePath(tree.getSelectionPath(),"NewPathHere");
System.out.println(object);
System.out.println(object.getPath());
tree.addTreeSelectionListener(treeListener);
JScrollPane scroll = new JScrollPane(tree);
fm.getContentPane().add(scroll, BorderLayout.CENTER);
fm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
fm.setSize(200, 200);
fm.setVisible(true);
}Dear Friends:
I hope to use TreePath in following program to create another new TreePath with updated Object.
in following statement:
TreePath newObject = new TreePath(tree.getSelectionPath(),"NewPathHere");
I hope to keep same TreePath, but with new info.
anything wrong??
But it gets error:
The constructor TreePath(TreePath, Object) is not visible
Here the method is protected, I extends this TreePath class,
Why I cannot use this method to create a new TreePath with updated Info??
Regards
sunny
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.tree.*;
import java.awt.*;
public class JTreeTraverse extends TreePath{
public static void main(String args[]) {
JFrame fm = new JFrame("JTree Traverse frame");
String object[] = { "Cricket", "Hokey", "Football" };
JTree tree = new JTree(object);
tree.setRootVisible(true);
TreeModel treemodel = tree.getModel();
Object TraverseObject = treemodel.getRoot();
if ((TraverseObject != null) && (TraverseObject instanceof
DefaultMutableTreeNode)) {
TreeSelectionListener treeListener = new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent treeSelectionEvent) {
JTree tree = (JTree) treeSelectionEvent.getSource();
TreePath object = tree.getSelectionPath();
System.out.println(object);
System.out.println(object.getPath());
TreePath newObject = new TreePath(tree.getSelectionPath(),"NewPathHere");
System.out.println(object);
System.out.println(object.getPath());
tree.addTreeSelectionListener(treeListener);
JScrollPane scroll = new JScrollPane(tree);
fm.getContentPane().add(scroll, BorderLayout.CENTER);
fm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
fm.setSize(200, 200);
fm.setVisible(true);
} -
now asks me to put in my payment method. i do not wish to place it in because i am not looking forward to purchase any app that needs to be paid for. How can i use my account but not give in my credit card data?
Create a NEW account/ID using these instructions. Make sure you follow the instructions. Many do not and if you do not you will not get the None option. You must use an email address that you have not used with Apple before. Make sure you specify a birthdate that results in being at least 13 years old
Creating an iTunes Store, App Store, iBookstore, and Mac App Store account without a credit card
More details of how:
http://ipadhelp.com/ipad-help-tips-tricks/how-to-get-free-apps-from-the-app-stor e-without-a-credit-card/ -
How can I use Method in the bean
Hi every one
please I made a method in for example employees entity "EmployeesImpl"
the name of method getmax() it return number
how can I use it at the bean
for eaxmple when I want to press button give me the value from this method
sorry Iam still beginner
thanks in advanceThanks sir for your response
my version
oracle jdeveloper reales 1 (11,1,1,4,0)
I use business component
I make method
this metod wrote at enitity "EmployeesImpl"
public Number getMax() throws JboException
PreparedStatement stat=null;
ResultSet rs=null;
try {
String sql="select max(EMPLOYEE_ID)+1 from EMPLOYEES";
stat=getDBTransaction().createPreparedStatement(sql, 1);
rs=stat.executeQuery();
if (rs.next()) {
return new Number (rs.getInt(1));
} catch (Exception e) {
// TODO: Add catch code
//e.printStackTrace();
throw new JboException("error");
} finally {
try {
rs.close();
stat.close();
} catch (Exception e) {
// TODO: Add catch code
//e.printStackTrace();
// oracle.jbo.domain.Number
return new Number (1);
I made a jsf page
and I put button at the page
I want when press the button give me message contain the number which come from previous metod
thanks my dear -
How can I use my array in another method.... Or better yet, what's wrong?
I guess I'll show you what I am trying to do rather and then explain it
public class arraycalc
int[] dog;
public void arraycalc()
dog = new int[2];
public void setSize(int size)
dog[1] = size;
public int getSize()
return dog[1];
This gives me a null pointer exception...
How can I use my array from other methods?You have to make the array static. :)
Although I must admit, this is rather bad usage. What you want to do is use an object constructor to make this class an object type, and then create the array in your main class using this type, and then call the methods from this class to modify your array. Creating the array inside the other method leads to a whole bunch of other stuff that's ... well, bad. :)
Another thing: Because you're creating your array inside this class and you want to call your array from another class, you need to make the array static; to make it static, you must make your methods static. And according to my most ingenious computer science teacher, STATIC METHODS SUCK. :D
So, if you want to stick with your layout, it would look like:
public class arraycalc
static int[] dog;
public static void arraycalc()
dog = new int[2];
public static void setSize(int size)
dog[1] = size;
public static int getSize()
return dog[1];
}But I must warn you, that is absolutely horrible code, and you shouldn't use it. In fact, I don't even know why I posted it.
You should definitely read up on OOP, as this problem would be better solved by creating a new object type. -
How can I use srvctl command line for change "Failover type" and "F method"
Hi all,
I am using Oracle One Node (11.2.0.3), and I have a service:
/u01/11.2.0/grid/bin/srvctl config service -d orcl
Service name: orcldb
Service is enabled
Server pool: orcl
Cardinality: 1
Disconnect: false
Service role: PRIMARY
Management policy: AUTOMATIC
DTP transaction: false
AQ HA notifications: false
Failover type: NONE
Failover method: NONE
TAF failover retries: 0
TAF failover delay: 0
Connection Load Balancing Goal: LONG
Runtime Load Balancing Goal: NONE
TAF policy specification: BASIC
Edition:
Preferred instances: orcl_1
Available instances:
I would like to change "Failover type" and "Failover method" to:
Failover type: SELECT
Failover method: BASIC
How can I do that? Is there any graphical tool for it? Or, How can I use srvctl command line for change it?
Thanks in advance.
Leonardo.user10674190 wrote:
Hi all,
I am using Oracle One Node (11.2.0.3), and I have a service:
/u01/11.2.0/grid/bin/srvctl config service -d orcl
Service name: orcldb
Service is enabled
Server pool: orcl
Cardinality: 1
Disconnect: false
Service role: PRIMARY
Management policy: AUTOMATIC
DTP transaction: false
AQ HA notifications: false
Failover type: NONE
Failover method: NONE
TAF failover retries: 0
TAF failover delay: 0
Connection Load Balancing Goal: LONG
Runtime Load Balancing Goal: NONE
TAF policy specification: BASIC
Edition:
Preferred instances: orcl_1
Available instances:
I would like to change "Failover type" and "Failover method" to:
Failover type: SELECT
Failover method: BASIC
How can I do that? Is there any graphical tool for it? Or, How can I use srvctl command line for change it?
Thanks in advance.
Leonardo.srvctl modify service -d database_name -s orcldb -q TRUE -m BASIC -P BASIC -e SELECT -z 180 -w 5 -j LONG
Also see
11gR2(11.2) RAC TAF Configuration for Admin and Policy Managed Databases [ID 1312749.1] -
HT201359 How can I use PayPal as my payment method?
How can I use PayPal as my payment method for my apple account?
Contact iTunes Customer Service and request assistance
Use this Link > Apple Support iTunes Store Contact -
How can I use 2 Apple IDs in Itunes? I have 2 IOS Devices. They each have there own AppleID. What is the proper way to sync both of them to Itunes? I wanted my teenager's AppleID to be different from mine so that she couldn't charge stuff to my AppleID, therefore I created me another one. Now when I go to Sync either device, it tells me that this IOS device can only be synced with one AppleID. Then I get a message to erase it, not going to do that, lol. If I logout as one ID and login as the other, will it still retain all synced information on the PC from the first IOS device? If I can just log in out of the AppleID, then I have no problem doing that as long as the synced apps, music, etc stays there for both. I am not trying to copy from one to the other, just want to make sure I have a backup for the UhOh times. If logging in and out on the same PC of multiple AppleIDs is acceptible then I need to be able to authorize the PC for both devices. Thanks for the help. I am new to the iOS world.
"Method Three
Create a separate iTunes library for each device. Note:It is important that you make a new iTunes Library file. Do not justmake a copy of your existing iTunes Library file. If iTunes is open,quit it.
This one may work. I searched and searched on the website for something like this, I guess I just didn't search correctly, lol. I will give this a try later. My daughter is not be back for a few weekends, therefore I will have to try the Method 3 when she comes back for the weekend again. "
I forgot to mention that she has a PC at her house that she also syncs to. Would this cause a problem. I am already getting that pop up saying that the iPod is synced to another library (even though she is signed in with her Apple ID to iTunes) and gives the pop up to Cancel, Erase & Sync, or Transfer Purchases. My question arose because she clicked on "Erase & Sync" by mistake when she plugged the iPod to her PC the first time. When the iPod was purchased and setup, it was synced to my PC first. When she went home, she hooked it up to her PC and then she erased it by accident. I was able to restore all the missing stuff yesterday using my PC. However, even after doing that it still told me the next time I hooked it up last night that the iPod was currently synced with a different library. Hopefully, you can help me understand all this. She wants to sync her iPod and also backup her iPod at both places. Both PCs have been authorised. Thanks -
How can i use a second router to replace verizon fios router?
Okay so just as the title says how do i use a second router? I got a cisco valet router... I don't know how to use it because the verizon router/modem is wierd i know how to use a router if i only had a modem but fios gives router/modem so how can i use my 2nd router? The current verizon fios router/modem is b/g mode and i wanna change to b/g/n so i can get a better speed from my internet... SO how can i use my 2nd router? I tried this http://www.dslreports.com/faq/verizonfios/3.0_Networking#12506 but i don't get it can someone guide me better or make a video explaination on how to use a 2nd router? I have it connected with see as in pic i connect from my router Internet port to wan port and the ethernet lan port to the ethernet lan port on verizon fios and no work please help...
OK, so with this, we have a few options. You appear to have a MoCa connection to the ONT, hence the coaxial cable being present.
1: The ActionTec can be bridged to the Valet router. This will not require any additional cabling, however it will require a small amount of work to have working. You will also require the ActionTec still in the mix, even though it will not be acting as a router anymore with this configuration.
Visit http://www.dslreports.com/faq/16077 and look at Option 4. There is a thread linked that will allow you to set up the ActionTec as just a MoCa bridge, and will pass the Public IP to your router. You will, in order for this to work once the ActionTec is bridged, need to connect the cable from your Valet router's Internet port, to the ActionTec's LAN port and nothing else goes to the ActionTec. From this point, your Valet should run as your primary and everything should connect through your Valet. If you are adding another router, a Netgear N300, you should perform the LAN to LAN setup, which we will talk about once you've got the Valet working correctly. LAN to LAN configs require a custom setup, so do not set up the Netgear for now.
2: This is my preferred method, which would be to run an Ethernet cable to the ONT. Option 6 in the FAQ. This will require spaking to Verizon to have them move your ONT to Ethernet, but once they do this, you can disconnect the Coaxial Cable from your ActionTec router, and plug in your CAT5/CAT6 cable from the ONT to the ActionTec's Internet/WAN port. Use the ActionTec to ensure everything is working after the switchover, and once off the phone, log into the ActionTec, perform a DHCP Release, and then prompty power off the ActionTec. Once this is done, plug the CAT6 cable into your Valet router's Internet port. You should from this point, be able to connect to the Cisco, and if the DHCP Lease was broken successfully, the Cisco should begin serving up your Internet connection. If it does not, leave the Cisco powered off for a few hours to break the DHCP lease, and then power it up. If the Valet does not work, still, give the Valet a factory reset and set up this router again, with the Ethernet cable from the ONT connected to it.
I would just take a good luck at the FAQ linked above again, and see what would work the best. Easiest thing to do is to get the ONT moved to Ethernet, which allows you to eliminate the ActionTec unless you need it in the future for TV service, and also allows you to use any router with ease.
Once the Valet is up and running and holds your Public IP address from Verizon (use http://whatismyip.com/ to determine this) , and also serves up IPs to devices on your network, post back and we can help you set up the Netgear. If you have any issues while setting this up, fall back to the ActionTec. It's factory reset will work without configuration needed, regardless of you being on Coax or Ethernet.
========
The first to bring me 1Gbps Fiber for $30/m wins! -
How can I use a progress bar in objective c mac
How can I use a progress bar in objective c mac? I have a code that downloads a file and I want to be able to let the progress bar increase by 1. A bit further on the code (to download the file) it needs to increase again. And so on...
My code
-(IBAction) downloadButtonPressed:(id)sender;{
//get the path to the image that we're going to download
NSURL *url = [NSURL URLWithString:@"https://www.dropbox.com/s/l6o07m48npxknt4/Cluedo.zip?dl=1"];
//get the path to documents folder where we're going to save our image
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *DocumentsDirectory = [paths objectAtIndex:0];
NSString *filePath = [DocumentsDirectory stringByAppendingPathComponent:@"Cluedo.zip"];
//Download the file to memory
NSData *data = [NSData dataWithContentsOfURL:url];
NSError *error = nil;
//Save it on the Documents directory
[data writeToFile:filePath options:NSDataWritingAtomic error:&error];
NSFileManager* fm = [NSFileManager defaultManager];
NSString* zipPath = filePath;
NSString* targetFolder = @"/Applications"; //this it the parent folder
//where your zip's content
//goes to (must exist)
//create a new empty folder (unzipping will fail if any
//of the payload files already exist at the target location)
[fm createDirectoryAtPath:targetFolder withIntermediateDirectories:NO
attributes:nil error:NULL];
//now create a unzip-task
NSArray *arguments = [NSArray arrayWithObject:zipPath];
NSTask *unzipTask = [[NSTask alloc] init];
[unzipTask setLaunchPath:@"/usr/bin/unzip"];
[unzipTask setCurrentDirectoryPath:targetFolder];
[unzipTask setArguments:arguments];
[unzipTask launch];
//[unzipTask waitUntilExit]; //remove this to start the task concurrentlyYour code really isn't suitable for a progress bar, not a real one anyway. Your code will spend about 99.9% of its time in the method "dataWithContentsOfURL:url". That is not a method you want to use in the real world. It is only for demos or proof of concept exercises. All network operations should be asynchronous. That gives you the ability to gracefully recover when there is a failure and also to do fancy things like display a progress bar and tell the user when the download is complete.
Once you get the asynchronous download logic working, then you can worry about the progress bar. The first thing you will need is the size of the file. Without that, all you can ever do is an indeterminate progress bar or spinner. If you have the size of the file, then you can keep track of how much of the file you have downloaded and update your progress bar with the percentage complete. Make sure to throttle it to no more than incrementing by 1% at a time. Otherwise, a large file or a file transferred in many small chunks, would waste too much time updating the progress bar for no change. -
How can we use TABLE CONTROL in BDC and WORK FLOW of ABAP.
how can we use TABLE CONTROL in BDC and WORK FLOW of ABAP.?
please explain the important questions.How to deal with table control / step loop in BDC
Steploop and table contol is inevitable in certain transactions. When we run BDC for such transactions, we will face the situation: how many visible lines of steploop/tablecontrol are on the screen? Although we can always find certain method to deal with it, such as function code 'NP', 'POPO', considering some extreme situation: there is only one line visible one the screen, our BDC program should display an error message. (See transaction 'ME21', we you resize your screen to let only one row visible, you can not enter mutiple lines on this screen even you use 'NP')
Now with the help of Poonam on sapfans.com developement forum, I find a method with which we can determine the number of visible lines on Transaction Screen from our Calling BDC program. Maybe it is useless to you, but I think it will give your some idea.
Demo ABAP code has two purposes:
1. how to determine number of visible lines and how to calculte page number;
(the 'calpage' routine has been modify to meet general purpose usage)
2. using field symbol in BDC program, please pay special attention to the difference in Static ASSIGN and Dynamic ASSIGN.
Now I begin to describe the step to implement my method:
(I use transaction 'ME21', screen 121 for sample,
the method using is Call Transation Using..)
Step1: go to screen painter to display the screen 121, then we can count the fixed line on this screen, there is 7 lines above the steploop and 2 lines below the steploop, so there are total 9 fixed lines on this screen. This means except these 9 lines, all the other line is for step loop. Then have a look at steploop itselp, one entry of it will occupy two lines.
(Be careful, for table control, the head and the bottom scroll bar will possess another two fixed lines, and there is a maximum number for table line)
Now we have : FixedLine = 9
LoopLine = 2(for table control, LoopLine is always equal to 1)
Step2: go to transaction itself(ME21) to see how it roll page, in ME21, the first line of new page is always occupied by the last line of last page, so it begin with index '02', but in some other case, fisrt line is empty and ready for input.
Now we have: FirstLine = 0
or FirstLine = 1 ( in our case, FirstLine is 1 because the first line of new page is fulfilled)
Step3: write a subroutine calcalculating number of pages
(here, the name of actual parameter is the same as formal parameter)
global data: FixedLine type i, " number of fixed line on a certain screen
LoopLine type i, " the number of lines occupied by one steploop item
FirstLine type i, " possbile value 0 or 1, 0 stand for the first line of new " scrolling screen is empty, otherwise is 1
Dataline type i, " number of items you will use in BDC, using DESCRIBE to get
pageno type i, " you need to scroll screen how many times.
line type i, " number of lines appears on the screen.
index(2) type N, " the screen index for certain item
begin type i, " from parameter of loop
end type i. " to parameter of loop
*in code sample, the DataTable-linindex stands for the table index number of this line
form calpage using FixedLine type i (see step 1)
LoopLine type i (see step 1)
FirstLine type i (see step 2)
DataLine type i ( this is the item number you will enter in transaction)
changing pageno type i (return the number of page, depends on run-time visible line in table control/ Step Loop)
changing line type i.(visible lines one the screen)
data: midd type i,
vline type i, "visible lines
if DataLine eq 0.
Message eXXX.
endif.
vline = ( sy-srows - FixedLine ) div LoopLine.
*for table control, you should compare vline with maximum line of
*table control, then take the small one that is min(vline, maximum)
*here only illustrate step loop
if FirstLine eq 0.
pageno = DataLine div vline.
if pageno eq 0.
pageno = pageno + 1.
endif.
elseif FirstLine eq 1.
pageno = ( DataLine - 1 ) div ( vline - 1 ) + 1.
midd = ( DataLine - 1 ) mod ( vline - 1).
if midd = 0 and DataLine gt 1.
pageno = pageno - 1.
endif.
endif.
line = vline.
endform.
Step4 write a subroutine to calculate the line index for each item.
form calindex using Line type i (visible lines on the screen)
FirstLine type i(see step 2)
LineIndex type i(item index)
changing Index type n. (index on the screen)
if FirstLine = 0.
index = LineIndex mod Line.
if index = '00'.
index = Line.
endif.
elseif FirstLine = 1.
index = LineIndex mod ( Line - 1 ).
if ( index between 1 and 0 ) and LineIndex gt 1.
index = index + Line - 1.
endif.
if Line = 2.
index = index + Line - 1.
endif.
endif.
endform.
Step5 write a subroutine to calculate the loop range.
form calrange using Line type i ( visible lines on the screen)
DataLine type i
FirstLine type i
loopindex like sy-index
changing begin type i
end type i.
If FirstLine = 0.
if loopindex = 1.
begin = 1.
if DataLine <= Line.
end = DataLine.
else.
end = Line.
endif.
elseif loopindex gt 1.
begin = Line * ( loopindex - 1 ) + 1.
end = Line * loopindex.
if end gt DataLine.
end = DataLine.
endif.
endif.
elseif FirstLine = 1.
if loopindex = 1.
begin = 1.
if DataLine <= Line.
end = DataLine.
else.
end = Line.
endif.
elseif loop index gt 1.
begin = ( Line - 1 ) * ( loopindex - 1 ) + 2.
end = ( Line - 1 ) * ( loopindex - 1 ) + Line.
if end gt DataLine.
end = DataLine.
endif.
endif.
endif.
endform.
Step6 using field sysbol in your BDC, for example: in ME21, but you should calculate each item will correponding to which index in steploop/Table Control
form creat_bdc.
field-symbols: <material>, <quan>, <indicator>.
data: name1(14) value 'EKPO-EMATN(XX)',
name2(14) value 'EKPO-MENGE(XX)',
name3(15) value 'RM06E-SELKZ(XX)'.
assign: name1 to <material>,
name2 to <quan>,
name3 to <indicator>.
do pageno times.
if sy-index gt 1
*insert scroll page ok_code"
endif.
perform calrange using Line DataLine FirstLine sy-index
changing begin end.
loop at DataTable from begin to end.
perform calindex using Line FirstLine DataTable-LineIndex changing Index.
name1+11(2) = Index.
name2+11(2) = Index.
name3+12(2) = Index.
perform bdcfield using <material> DataTable-matnr.
perform bdcfield using <quan> DataTable-menge.
perform bdcfield using <indicator> DataTable-indicator.
endloop.
enddo.
An example abap program of handling Table Control during bdc programming.
REPORT zmm_bdcp_purchaseorderkb02
NO STANDARD PAGE HEADING LINE-SIZE 255.
Declaring internal tables *
*-----Declaring line structure
DATA : BEGIN OF it_dummy OCCURS 0,
dummy(255) TYPE c,
END OF it_dummy.
*-----Internal table for line items
DATA : BEGIN OF it_idata OCCURS 0,
ematn(18), "Material Number.
menge(13), "Qyantity.
netpr(11), "Net Price.
werks(4), "Plant.
ebelp(5), "Item Number.
END OF it_idata.
*-----Deep structure for header data and line items
DATA : BEGIN OF it_me21 OCCURS 0,
lifnr(10), "Vendor A/c No.
bsart(4), "A/c Type.
bedat(8), "Date of creation of PO.
ekorg(4), "Purchasing Organisation.
ekgrp(3), "Purchasing Group.
x_data LIKE TABLE OF it_idata,
END OF it_me21.
DATA : x_idata LIKE LINE OF it_idata.
DATA : v_delimit VALUE ','.
DATA : v_indx(3) TYPE n.
DATA : v_fnam(30) TYPE c.
DATA : v_count TYPE n.
DATA : v_ne TYPE i.
DATA : v_ns TYPE i.
*include bdcrecx1.
INCLUDE zmm_incl_purchaseorderkb01.
Search help for file *
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
CALL FUNCTION 'F4_FILENAME'
EXPORTING
program_name = syst-cprog
dynpro_number = syst-dynnr
IMPORTING
file_name = p_file.
START-OF-SELECTION.
To upload the data into line structure *
CALL FUNCTION 'WS_UPLOAD'
EXPORTING
filename = p_file
filetype = 'DAT'
TABLES
data_tab = it_dummy.
Processing the data from line structure to internal tables *
REFRESH:it_me21.
CLEAR :it_me21.
LOOP AT it_dummy.
IF it_dummy-dummy+0(01) = 'H'.
v_indx = v_indx + 1.
CLEAR it_idata.
REFRESH it_idata.
CLEAR it_me21-x_data.
REFRESH it_me21-x_data.
SHIFT it_dummy.
SPLIT it_dummy AT v_delimit INTO it_me21-lifnr
it_me21-bsart
it_me21-bedat
it_me21-ekorg
it_me21-ekgrp.
APPEND it_me21.
ELSEIF it_dummy-dummy+0(01) = 'L'.
SHIFT it_dummy.
SPLIT it_dummy AT v_delimit INTO it_idata-ematn
it_idata-menge
it_idata-netpr
it_idata-werks
it_idata-ebelp.
APPEND it_idata TO it_me21-x_data.
MODIFY it_me21 INDEX v_indx.
ENDIF.
ENDLOOP.
To open the group *
PERFORM open_group.
To populate the bdcdata table for header data *
LOOP AT it_me21.
v_count = v_count + 1.
REFRESH it_bdcdata.
PERFORM subr_bdc_table USING: 'X' 'SAPMM06E' '0100',
' ' 'BDC_CURSOR' 'EKKO-LIFNR',
' ' 'BDC_OKCODE' '/00',
' ' 'EKKO-LIFNR' it_me21-lifnr,
' ' 'RM06E-BSART' it_me21-bsart,
' ' 'RM06E-BEDAT' it_me21-bedat,
' ' 'EKKO-EKORG' it_me21-ekorg,
' ' 'EKKO-EKGRP' it_me21-ekgrp,
' ' 'RM06E-LPEIN' 'T'.
PERFORM subr_bdc_table USING: 'X' 'SAPMM06E' '0120',
' ' 'BDC_CURSOR' 'RM06E-EBELP',
' ' 'BDC_OKCODE' '/00'.
MOVE 1 TO v_indx.
*-----To populate the bdcdata table for line item data
LOOP AT it_me21-x_data INTO x_idata.
CONCATENATE 'EKPO-EMATN(' v_indx ')' INTO v_fnam.
PERFORM subr_bdc_table USING ' ' v_fnam x_idata-ematn.
CONCATENATE 'EKPO-MENGE(' v_indx ')' INTO v_fnam.
PERFORM subr_bdc_table USING ' ' v_fnam x_idata-menge.
CONCATENATE 'EKPO-NETPR(' v_indx ')' INTO v_fnam.
PERFORM subr_bdc_table USING ' ' v_fnam x_idata-netpr.
CONCATENATE 'EKPO-WERKS(' v_indx ')' INTO v_fnam.
PERFORM subr_bdc_table USING ' ' v_fnam x_idata-werks.
v_indx = v_indx + 1.
PERFORM subr_bdc_table USING: 'X' 'SAPMM06E' '0120',
' ' 'BDC_CURSOR' 'RM06E-EBELP',
' ' 'BDC_OKCODE' '/00'.
ENDLOOP.
PERFORM subr_bdc_table USING: 'X' 'SAPMM06E' '0120',
' ' 'BDC_CURSOR' 'RM06E-EBELP',
' ' 'BDC_OKCODE' '=BU'.
PERFORM bdc_transaction USING 'ME21'.
ENDLOOP.
PERFORM close_group.
End of selection event *
END-OF-SELECTION.
IF session NE 'X'.
*-----To display the successful records
WRITE :/10 text-001. "Sucess records
WRITE :/10 SY-ULINE(20).
SKIP.
IF it_sucess IS INITIAL.
WRITE :/ text-002.
ELSE.
WRITE :/ text-008, "Total number of Succesful records
35 v_ns.
SKIP.
WRITE:/ text-003, "Vendor Number
17 text-004, "Record number
30 text-005. "Message
ENDIF.
LOOP AT it_sucess.
WRITE:/4 it_sucess-lifnr,
17 it_sucess-tabix CENTERED,
30 it_sucess-sucess_rec.
ENDLOOP.
SKIP.
*-----To display the erroneous records
WRITE:/10 text-006. "Error Records
WRITE:/10 SY-ULINE(17).
SKIP.
IF it_error IS INITIAL.
WRITE:/ text-007. "No error records
ELSE.
WRITE:/ text-009, "Total number of erroneous records
35 v_ne.
SKIP.
WRITE:/ text-003, "Vendor Number
17 text-004, "Record number
30 text-005. "Message
ENDIF.
LOOP AT it_error.
WRITE:/4 it_error-lifnr,
17 it_error-tabix CENTERED,
30 it_error-error_rec.
ENDLOOP.
REFRESH it_sucess.
REFRESH it_error.
ENDIF.
CODE IN INCLUDE.
Include ZMM_INCL_PURCHASEORDERKB01
DATA: it_BDCDATA LIKE BDCDATA OCCURS 0 WITH HEADER LINE.
DATA: it_MESSTAB LIKE BDCMSGCOLL OCCURS 0 WITH HEADER LINE.
DATA: E_GROUP_OPENED.
*-----Internal table to store sucess records
DATA:BEGIN OF it_sucess OCCURS 0,
msgtyp(1) TYPE c,
lifnr LIKE ekko-lifnr,
tabix LIKE sy-tabix,
sucess_rec(125),
END OF it_sucess.
DATA: g_mess(125) type c.
*-----Internal table to store error records
DATA:BEGIN OF it_error OCCURS 0,
msgtyp(1) TYPE c,
lifnr LIKE ekko-lifnr,
tabix LIKE sy-tabix,
error_rec(125),
END OF it_error.
Selection screen
SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS session RADIOBUTTON GROUP ctu. "create session
SELECTION-SCREEN COMMENT 3(20) text-s07 FOR FIELD session.
SELECTION-SCREEN POSITION 45.
PARAMETERS ctu RADIOBUTTON GROUP ctu. "call transaction
SELECTION-SCREEN COMMENT 48(20) text-s08 FOR FIELD ctu.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 3(20) text-s01 FOR FIELD group.
SELECTION-SCREEN POSITION 25.
PARAMETERS group(12). "group name of session
SELECTION-SCREEN COMMENT 48(20) text-s05 FOR FIELD ctumode.
SELECTION-SCREEN POSITION 70.
PARAMETERS ctumode LIKE ctu_params-dismode DEFAULT 'N'.
"A: show all dynpros
"E: show dynpro on error only
"N: do not display dynpro
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 48(20) text-s06 FOR FIELD cupdate.
SELECTION-SCREEN POSITION 70.
PARAMETERS cupdate LIKE ctu_params-updmode DEFAULT 'L'.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 3(20) text-s03 FOR FIELD keep.
SELECTION-SCREEN POSITION 25.
PARAMETERS: keep AS CHECKBOX. "' ' = delete session if finished
"'X' = keep session if finished
SELECTION-SCREEN COMMENT 48(20) text-s09 FOR FIELD e_group.
SELECTION-SCREEN POSITION 70.
PARAMETERS e_group(12). "group name of error-session
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 51(17) text-s03 FOR FIELD e_keep.
SELECTION-SCREEN POSITION 70.
PARAMETERS: e_keep AS CHECKBOX. "' ' = delete session if finished
"'X' = keep session if finished
SELECTION-SCREEN END OF LINE.
PARAMETERS:p_file LIKE rlgrap-filename.
at selection screen *
AT SELECTION-SCREEN.
group and user must be filled for create session
IF SESSION = 'X' AND
GROUP = SPACE. "OR USER = SPACE.
MESSAGE E613(MS).
ENDIF.
create batchinput session *
FORM OPEN_GROUP.
IF SESSION = 'X'.
SKIP.
WRITE: /(20) 'Create group'(I01), GROUP.
SKIP.
*----open batchinput group
CALL FUNCTION 'BDC_OPEN_GROUP'
EXPORTING
CLIENT = SY-MANDT
GROUP = GROUP
USER = sy-uname.
WRITE:/(30) 'BDC_OPEN_GROUP'(I02),
(12) 'returncode:'(I05),
SY-SUBRC.
ENDIF.
ENDFORM. "OPEN_GROUP
end batchinput session *
FORM CLOSE_GROUP.
IF SESSION = 'X'.
*------close batchinput group
CALL FUNCTION 'BDC_CLOSE_GROUP'.
WRITE: /(30) 'BDC_CLOSE_GROUP'(I04),
(12) 'returncode:'(I05),
SY-SUBRC.
ELSE.
IF E_GROUP_OPENED = 'X'.
CALL FUNCTION 'BDC_CLOSE_GROUP'.
WRITE: /.
WRITE: /(30) 'Fehlermappe wurde erzeugt'(I06).
ENDIF.
ENDIF.
ENDFORM. "CLOSE_GROUP
Start new transaction according to parameters *
FORM BDC_TRANSACTION USING TCODE TYPE ANY.
DATA: L_SUBRC LIKE SY-SUBRC.
*------batch input session
IF SESSION = 'X'.
CALL FUNCTION 'BDC_INSERT'
EXPORTING
TCODE = TCODE
TABLES
DYNPROTAB = it_BDCDATA.
WRITE: / 'BDC_INSERT'(I03),
TCODE,
'returncode:'(I05),
SY-SUBRC,
'RECORD:',
SY-INDEX.
ELSE.
REFRESH it_MESSTAB.
CALL TRANSACTION TCODE USING it_BDCDATA
MODE CTUMODE
UPDATE CUPDATE
MESSAGES INTO it_MESSTAB.
L_SUBRC = SY-SUBRC.
WRITE: / 'CALL_TRANSACTION',
TCODE,
'returncode:'(I05),
L_SUBRC,
'RECORD:',
SY-INDEX.
ENDIF.
Message handling for Call Transaction *
perform subr_mess_hand using g_mess.
*-----Erzeugen fehlermappe
IF L_SUBRC <> 0 AND E_GROUP <> SPACE.
IF E_GROUP_OPENED = ' '.
CALL FUNCTION 'BDC_OPEN_GROUP'
EXPORTING
CLIENT = SY-MANDT
GROUP = E_GROUP
USER = sy-uname
KEEP = E_KEEP.
E_GROUP_OPENED = 'X'.
ENDIF.
CALL FUNCTION 'BDC_INSERT'
EXPORTING
TCODE = TCODE
TABLES
DYNPROTAB = it_BDCDATA.
ENDIF.
REFRESH it_BDCDATA.
ENDFORM. "BDC_TRANSACTION
Form subr_bdc_table *
text
-->P_0220 text *
-->P_0221 text *
-->P_0222 text *
FORM subr_bdc_table USING VALUE(P_0220) TYPE ANY
VALUE(P_0221) TYPE ANY
VALUE(P_0222) TYPE ANY.
CLEAR it_bdcdata.
IF P_0220 = ' '.
CLEAR it_bdcdata.
it_bdcdata-fnam = P_0221.
it_bdcdata-fval = P_0222.
APPEND it_bdcdata.
ELSE.
it_bdcdata-dynbegin = P_0220.
it_bdcdata-program = P_0221.
it_bdcdata-dynpro = P_0222.
APPEND it_bdcdata.
ENDIF.
ENDFORM. " subr_bdc_table
Form subr_mess_hand *
text *
-->P_G_MESS text *
FORM subr_mess_hand USING P_G_MESS TYPE ANY.
LOOP AT IT_MESSTAB.
CALL FUNCTION 'FORMAT_MESSAGE'
EXPORTING
ID = it_messtab-msgid
LANG = it_messtab-msgspra
NO = it_messtab-msgnr
v1 = it_messtab-msgv1
v2 = it_messtab-msgv2
IMPORTING
MSG = P_G_MESS
EXCEPTIONS
OTHERS = 0.
CASE it_messtab-msgtyp.
when 'E'.
it_error-error_rec = P_G_MESS.
it_error-lifnr = it_me21-lifnr.
it_error-tabix = v_count.
APPEND IT_ERROR.
when 'S'.
it_sucess-sucess_rec = P_G_MESS.
it_sucess-lifnr = it_me21-lifnr.
it_sucess-tabix = v_count.
APPEND IT_SUCESS.
endcase.
ENDLOOP.
Describe table it_sucess lines v_ns.
Describe table it_error lines v_ne.
ENDFORM. " subr_mess_hand
Also refer
http://sap.ittoolbox.com/groups/technical-functional/sap-dev/bdc-table-control-668404
and
http://www.sap-img.com/abap/bdc-example-using-table-control-in-bdc.htm
Regards,
srinivas
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