| Wizard page - when to use pack()? [message #629368] |
Mon, 27 September 2010 21:28  |
Eclipse User |
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My wizard isn't rendering correctly in Eclipse 3.6.1. It's leading me to wonder: when does one have to use Composite.pack()? Some SWT examples have it, and some don't.
How the wizard pages renders depends on the target platform. If I run my plugins in 3.5.2, they render correctly as soon as I open them. But in 3.6.1, their contents areas are blank when they first one. The pages use GridLayout.
If I use the mouse to resize the wizard dialog, it immediately renders just fine.
If I call pack() on the control that I pass to DialogPage.setControl(), the page renders, but it's not quite wide enough. A subsequent resize fixes the width.
Can someone shed some light? Is there a general rule for when to use pack()?
Larry Edelstein
Sr. Member Tech Staff
Salesforce.com
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