[news.eclipse.platform.swt] Re: ToolItem SelectionEvent

["Marco Kohns" <mek@xxxxxxxxxxxx>]

Thanks Emil. I added an if(tool_Item.getSelection) to each toolItem Code.
Now it works. Thank You

"Emil Crumhorn" <crumhorn@xxxxxxxxxxxxx> schrieb im Newsbeitrag 
news:d4tvb7$3r5$1@xxxxxxxxxxxxxxxxxxx
> Radiobuttons are by default grouped. Just check to see which button has 
> the selection to determine what was clicked, like:
>
> public static void main(String args []) {
>        Display display = new Display();
>        Shell shell = new Shell(display, SWT.SHELL_TRIM);
>        shell.setLayout(new FillLayout());
>        shell.setSize(150, 150);
>
>        // two buttons
>        final Button a = new Button(shell, SWT.RADIO);
>        a.setText("A");
>        a.setData("Button A");
>        final Button b = new Button(shell, SWT.RADIO);
>        b.setText("B");
>        b.setData("Button B");
>
>        a.addListener(SWT.Selection, new Listener() {
>            public void handleEvent(Event event) {
>                System.err.println("I pressed " + (a.getSelection() ? "a" : 
> "b"));
>            }
>        });
>
>        shell.open();
>
>        while (!shell.isDisposed()) {
>            if (!display.readAndDispatch()) display.sleep();
>        }
>        display.dispose();
>  }
>
> Emil
>
>
> "Marco Kohns" <mek@xxxxxxxxxxxx> wrote in message 
> news:d4tdk2$b90$1@xxxxxxxxxxxxxxxxxxx
>>I have a toolBar with two toolItems (1 and 2), both with radio-style and 
>>SelectionListener(SelectionAdapter)
>>
>> If I press toolItem1 the code inside the SelectionListener will be 
>> executed, ok.
>>
>> But if I press toolItem2 the code inside toolItem1s SelectionListener 
>> will also be executed again.
>>
>> I've tried to remove the SelectionListener of toolItem1 when the end of 
>> the code is reached, but without success. Nothing changes.
>>
>> Thanks For Your Help.
>>
>
>