buttons in the rows of the table

Hello

I want a button (or image) to the rows in the table to call an ApplicationModule method which requires a parameter. This setting is online in a hidden column and is also in the iterator binded.

I use the method for ActionListener to the button below:

{} public void unAssignCategory (actionEvent javax.faces.event.ActionEvent)
RicheTableau TC = (RichTable) actionEvent.getComponent () .getParent () .getParent ();

Object o = ct.getSelectedRowData ();
JUCtrlHierNodeBinding rowData = o (JUCtrlHierNodeBinding);
Line = rowData.getRow ();
String idValue = row.getAttribute("CategoryId").toString ();

}


The problem is always the last row clicked on your stay in selected line. By clicking on a button in the row doesn't do not is the selected line.

Anyone has any ideas on this subject? Is there another way to get the value of a line when he clicks on a button?

Thank you.

PS: I'm using Jdeveloper 11 g with ADF Faces.

Hi Deniz,

The best way to achieve this would be by using clientAttribute instead of the column / field hidden. Add a clientAttribute for your button (I think it's the level button available in one of the column line). Set the value of the clientAttribute on the line linking field you want the event to the button action. for example, your clientAttribute is defined as
Name: CategoryId
Value: #{row.categoryId}

Now, in your actionlistener method.

UIComponent thisComp = actionEvent.getComponent();
oracle.jbo.domain.Number catId =
            (oracle.jbo.domain.Number)thisComp.getAttributes().get("CategoryId");

Kind regards
~ Ahmed

Tags: Java

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