| Creating own extension points ?? [message #272560] |
Thu, 23 September 2004 10:14 |
Eclipse User |
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Originally posted by: eclipse.ml.anegma.com
Hello,
I 've just started with programming plugins for the eclipse 3.0.
Now I've a problem which I can't get through.
I wrote a small plugin which add's antoher view to the eclipse
workbench. It creates a simple tree control which I want to
expand by another plugin.
I think I must add an extension point, or?? But how I 've to set up
the schema for that ?
Here ist the code of my view:
public class MyTreeView implements IPluginView
{
private Canvas canvas = null;
private Tree plugins = null;
private GridLayout layout = null;
public void createPartControl(Composite parent) {
canvas = new Canvas(parent, SWT.NONE);
canvas.setBackground(parent.getDisplay().getSystemColor(SWT. COLOR_WHITE));
layout = new GridLayout();
layout.numColumns = 1;
canvas.setLayout(layout);
plugins = new Tree(canvas, SWT.SINGLE | SWT.NO_BACKGROUND);
GridData gridData = new
GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL |
GridData.FILL_VERTICAL);
gridData.grabExcessHorizontalSpace = true;
gridData.grabExcessVerticalSpace = true;
plugins.setLayoutData(gridData);
}
public void addTreeItem(String text) {
final TreeItem item = new TreeItem(plugins, SWT.NONE);
item.setText(text);
}
}
So, the question for me is - what I've to do to get from another plugin
acess to the last method in this view ??
I 'm very thankfull for any advice.
- Gunnar
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