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Re: Getting ScrolledCompo

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  To: comp.lang.java.gui
SOLUTION:

Set the layout of the parent to FillLayout and it works.

thanks

Lionel.


On Feb 14, 5:02 pm, "lion...@gmail.com" <lion...@gmail.com> wrote:
> I'm new to SWT, I have come from using Swing.
>
> I think I'm having problems with the size stuff but I'm not sure.
> Basically I've forced the scroll bar to show, but it's not enabled.
> Here's my code as a subclass of org.eclipse.jface.window.Window:
>
> protected Control createContents(Composite parent) {
>         //layout the parent composite
>         GridLayout layout = new GridLayout();
>         layout.marginWidth = 0;
>         layout.marginHeight = 2;
>         parent.setLayout(layout);
>
>         ScrolledComposite scrolledComposite = new
> ScrolledComposite(parent,
>                 SWT.V_SCROLL | SWT.BORDER);
>         scrolledComposite.setAlwaysShowScrollBars(true);
>
>         //layout the composite holding the content
>         content = new Composite(scrolledComposite, SWT.BORDER);
>         scrolledComposite.setContent(content);
>         content.setLayout(new GridLayout(2, false));
>         content.setLayoutData(new GridData(GridData.FILL_BOTH));
>
>         //heading font
>         FontData fontData = new FontData();
>         fontData.setStyle(SWT.BOLD);
>         Font font = new Font(Display.getCurrent(), fontData);
>
>         //create the heading labels
>         Label label = new Label(content, SWT.CENTER);
>         label.setText("Variable Name");
>         label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
>         label.setFont(font);
>
>         label = new Label(content, SWT.NULL);
>         label.setText("Hide Variable?");
>         label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
>         label.setFont(font);
>
>         //adds 0-many labels to content
>         addVariablePairs();
>
>         content.setSize(content.computeSize(SWT.DEFAULT,
> SWT.DEFAULT));
>         content.layout(true);
>         return parent;
>     }
>
> Thanks
>
> Lionel.

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Getting ScrolledComposite lionelv@gmail.com.remove-dii-this - 2011-04-27 15:30 +0000
  Re: Getting ScrolledCompo lionelv@gmail.com.remove-dii-this - 2011-04-27 15:30 +0000

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