- Code: Select all
CTabItem widget = (CTabItem)ui.find("MasterPage.mdp.ctabitem");
Point p;
try {
p = widget.getControl().getSize();
} catch(Exception e) {
e.printStackTrace();
}
"MasterPage.mdp.ctabitem" is registered below.
But if i do so, i get the following error-msg:
org.eclipse.swt.SWTException: Invalid thread access
at org.eclipse.swt.SWT.error(SWT.java:3374)
at org.eclipse.swt.SWT.error(SWT.java:3297)
at org.eclipse.swt.SWT.error(SWT.java:3268)
at org.eclipse.swt.widgets.Widget.error(Widget.java:435)
at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:331)
at org.eclipse.swt.custom.CTabItem.getControl(CTabItem.java:498)
...
What is wrong?
Thank you for your help!