I have doubt in multiselection..Its urgent

[Former Member]

Hi All,

I have a table having four fields...They are

1> DocumentNo.

2> Amount

3> Description

4> Date

I have to implement multiple selection.

And if the amount is negative then I have to display a message"Installment Plan cant b created"

And on multiselection or on single selection I will be passing the documentno to the BAPI.

I have implemented the logic..But its not working.

So as per the requirement,I need it urgently..Kindly help me with the logic and the code snippet

Regards

DK

[sridhar_k2 · Accepted solution]

Hi DK,

What is your Exact requirement? I Understood two points from your question.

1)If Amount is not negative, you want to send it to backend?

2)Table should support multiple support?

Correct me, if i am wrong?

The below code i am using to select multi row value

ITableElement tableEle = null;

for(int i=0;i<wdContext.nodeTable().size();i++){

boolean aa = wdContext.nodeTable().isMultiSelected(i);

if(aa){

wdComponentAPI.getMessageManager().reportSuccess(" Selected "+i);

tableEle = (ITableElement)wdContext.nodeTable().getElementAt(i+1);

}

amount = tableEle.getAmount();

}

//it gives us, which row is selected

amount is the selected row amount. use ur logic to check negative value or whatever you want...

Regards,

SK

[Former Member]

Post the code.

Armin

[Former Member]

Hi Armin,

This is my code..

if(element != null){

tableInstallAmount = element.getAMOUNT();

for(int i= 0; i< sizeOfOpen; i++){

if(tableInstallAmount.intValue()>0){

if(wdContext.nodeOPENITEMS_open().isMultiSelected(i)|| selectedRow == i){

SetKeyValues[0].setDOC_NUMBER(wdContext.nodeOPENITEMS_open().getOPENITEMS_openElementAt(selectedRow).getDOC_NO());

wdContext.currentContextElement().setInstalStatus(true);

}

}else{

contextElement.setInstalStatus(false);

wdContext.currentContextElement().setErrorMsg("Installment Plans cannot be created for negative open amounts!");

IWDWindowInfo windowInfo = (IWDWindowInfo)wdComponentAPI.getComponentInfo().findInWindows("CreateErrorMessage");

IWDWindow window = wdComponentAPI.getWindowManager().createWindow(windowInfo,true);

window.setWindowPosition(300,400);

window.open();

wdContext.currentContextElement().setWindowInstance(window);

}

}

}

[Former Member]

Which method contains this code?

The following lines look strange:

if (wdContext.nodeOPENITEMS_open().isMultiSelected(i) || selectedRow == i)
{
  SetKeyValues[0].setDOC_NUMBER(wdContext.nodeOPENITEMS_open().getOPENITEMS_openElementAt(selectedRow)
      .getDOC_NO());
  wdContext.currentContextElement().setInstalStatus(true);
}

You test if the node element at index i is selected. If yes, you always set the <b>first </b>array entry to doc_no of the <b>lead </b>selected element (assuming selectedRow is the lead selected index).

What is this good for?

Armin