| Button in a table [message #456730] |
Wed, 08 June 2005 00:36  |
Eclipse User |
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Originally posted by: doug-list.threepenny.net
I'd like to insert a button in a table.
Here's the code I'm using:
m_Button = new Button(table, SWT.PUSH) ;
m_Button.setText(first) ;
m_Button.addSelectionListener(new SelectionAdapter() {
public void widgetSelection(SelectionEvent e) {
// Do something here
} } ) ;
TableEditor editor = new TableEditor (table);
editor.grabHorizontal = true;
editor.setEditor(m_Button, item, 1);
The button appears perfectly in the table but I just can't get the
selection event to fire.
Am I doing something dumb? Is there another way to do this?
Doug
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| Re: Button in a table [message #456849 is a reply to message #456730] |
Fri, 10 June 2005 21:41  |
| Eclipse User |
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Originally posted by: doug-list.threepenny.net
I figured out a solution -- switching from addSelectionListener() to
addListener(SWT.Selection,...).
Don't understand yet why these are different.
Anyone know?
Doug
Doug Pearson wrote:
> I'd like to insert a button in a table.
>
> Here's the code I'm using:
>
> m_Button = new Button(table, SWT.PUSH) ;
> m_Button.setText(first) ;
>
> m_Button.addSelectionListener(new SelectionAdapter() {
> public void widgetSelection(SelectionEvent e) {
> // Do something here
> } } ) ;
>
> TableEditor editor = new TableEditor (table);
> editor.grabHorizontal = true;
> editor.setEditor(m_Button, item, 1);
>
> The button appears perfectly in the table but I just can't get the
> selection event to fire.
>
> Am I doing something dumb? Is there another way to do this?
>
> Doug
>
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| Re: Button in a table [message #456897 is a reply to message #456896] |
Sat, 11 June 2005 17:53 |
| Eclipse User |
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Originally posted by: doug-list.threepenny.net
Haha -- just a typo. I love it. Death by Adapter()...should have used
Listener() :)
Doug
Stefan Zeiger wrote:
> Doug Pearson wrote:
>
>> I figured out a solution -- switching from addSelectionListener() to
>> addListener(SWT.Selection,...).
>>
>> Don't understand yet why these are different.
>
>
>>> m_Button.addSelectionListener(new SelectionAdapter() {
>>> public void widgetSelection(SelectionEvent e) {
>
>
> The method is called widgetSelected, not widgetSelection. You can avoid
> this kind of typo if you use Content Assist to create method stubs.
>
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