Bug 4942

Description David Whiteman 2001-10-12 14:30:46 EDT

PRODUCT VERSION:
	SWT 2.003 Photon

DESCRIPTION:

	DLW (10/11/2001 5:05:03 PM):
		When an item is removed from a Combo widget, and an item 
		is already selected farther down in the list, the selection
		index should be adjusted to correspond with the item that
		moved up in the list.

		In the following example, the selectionIndex should be 1 
		after item 0 is removed, since the previously selected 
		item moved up from location 2 to location 1 in the list.

--- cut here ----------

import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.layout.*;

//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
public class PR_1GLGA41 {
	private Display  display;
	private Shell    shell;
	private Combo   c;

//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
static public void main(String[] args) {
	new PR_1GLGA41().runMain(args);
}

//-------------------------------------------------------------------
//
//-------------------------------------------------------------------
private void runMain(String[] args) {

	display = new Display();
	
	shell = new Shell(display);
	shell.setText(getClass().getName());
	shell.setBounds(0,0,200,200);
	shell.setLayout(new GridLayout());
	
	c = new Combo(shell,SWT.DROP_DOWN | SWT.READ_ONLY);
	c.add("Item 1");
	c.add("Item 2");
	c.add("Item 3");
		
	shell.open();

	c.select(2);
	c.remove(0);
	System.out.println(c.getSelectionIndex()); // should be 1

	while (!shell.isDisposed()) {
		if (!display.readAndDispatch()) {
			display.sleep();
		}
	}
}


}

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NOTES:

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