| Traverse all columns of the table n functinality issues [message #759602] |
Tue, 29 November 2011 10:24 |
 jlmueller5
Messages: 8
Registered: November 2011 |
Junior Member |
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Hello Experts,
In eclipse RCP, I need to add Tab functionality im my Table. Four columns of the table are editable through TextCellEditor, and rest contains images.
With below code i am able to traverse with Tab, but only to editable colums . Now i have below issues :
1. What should i do to traverse all columns of Table .
2. Also i need to add more functionality like if column is last column of a row then (after pressing tab) it should go to the next row, and if the row is the last row then it shloud create a new row .
ColumnViewerEditorActivationStrategy actSupport = new ColumnViewerEditorActivationStrategy(viewer) {
protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
return event.eventType == ColumnViewerEditorActivationEvent.TRAVERSAL
|| event.eventType == ColumnViewerEditorActivationEvent.MOUSE_CLICK_SELECTION
|| (event.eventType == ColumnViewerEditorActivationEvent.KEY_PRESSED && event.keyCode == SWT.TRAVERSE_TAB_NEXT);
}
};
TableViewerEditor.create((TableViewer) viewer, actSupport,
ColumnViewerEditor.TABBING_HORIZONTAL | ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR
| ColumnViewerEditor.TABBING_VERTICAL | ColumnViewerEditor.KEYBOARD_ACTIVATION);
Will appreciate any hint or help.
Thanking you all in advance.
Regards,
Julia
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