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[EMF FORMS] Apply visible issue [message #1409315]

Sun, 17 August 2014 19:50

Alain Picard

Messages: 266
Registered: July 2009

Senior Member

Hi,

Just a small note that we had to add a layout call to make sure that setVisible in AbstractSWTRender would actually show up in the view.

Here:

protected void applyVisible() {
	final boolean visible = getVElement().isVisible();
	for (final SWTGridCell gridCell : controls.keySet()) {
		final Object layoutData = controls.get(gridCell).getLayoutData();
		if (GridData.class.isInstance(layoutData)) {
			final GridData gridData = (GridData) layoutData;
			if (gridData != null) {
				gridData.exclude = !visible;
			}
		}
		controls.get(gridCell).setVisible(visible);
		controls.get(gridCell).getParent().layout(); // added AP to force layout otherwise nothing happens
	}
}

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Re: [EMF FORMS] Apply visible issue [message #1409496 is a reply to message #1409315]

Mon, 18 August 2014 08:58

Jonas Helming

Messages: 699
Registered: July 2009

Senior Member

Hi,

could you kindly report that as a Bug?

Best Regards

Jonas

Am 17.08.2014 21:50, schrieb Alain Picard:
> Hi,
>
> Just a small note that we had to add a layout call to make sure that
> setVisible in AbstractSWTRender would actually show up in the view.
>
> Here:
>
> protected void applyVisible() {
> final boolean visible = getVElement().isVisible();
> for (final SWTGridCell gridCell : controls.keySet()) {
> final Object layoutData = controls.get(gridCell).getLayoutData();
> if (GridData.class.isInstance(layoutData)) {
> final GridData gridData = (GridData) layoutData;
> if (gridData != null) {
> gridData.exclude = !visible;
> }
> }
> controls.get(gridCell).setVisible(visible);
> controls.get(gridCell).getParent().layout(); // added AP to
> force layout otherwise nothing happens
> }
> }
>

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