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ScrollableComposite [message #664945]

Tue, 12 April 2011 14:53

JeTBLaCK

Messages: 41
Registered: March 2011

Member

I have a problem with this class.

The vertical scroll is not visible.

final ScrolledComposite scrolled = new ScrolledComposite(composite, SWT.V_SCROLL | SWT.BORDER);

final Composite compositeCond = new Composite(scrolled, SWT.NONE);
			
scrolled.setExpandHorizontal(true);
scrolled.setExpandVertical(true);
scrolled.setMinHeight(50);
scrolled.setContent(compositeCond);
			
compositeCond.setLayout(new GridLayout());

compositeCond has multiple widgets but the vertical scroll bar is not visible.

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Re: ScrollableComposite [message #665145 is a reply to message #664945]

Wed, 13 April 2011 12:57

Lakshmi Shanmugam

Messages: 276
Registered: July 2009
Location: India

Senior Member

Hi,

You should try with scrolled.setExpandVertical(false); or
set the mininum height to a value greater the ScrolledComposite height.
Please see the javadoc of ScrolledComposite.setExpandVertical() for the explanation.
Also see example snippet --> http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/org. eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet5.j ava

Lakshmi P Shanmugam

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