Modify the height of rows in swt Table

[lok lok]

Hi,

I am fetching how can i modify the height of rows in swt Table.

I used this code :

table.addListener(SWT.MeasureItem, new Listener() {
public void handleEvent(Event event) {
event.gc.setLineWidth(varWidth);
event.height = varHeight;
}


but the problem is that i can just increase the height of rows but not decreasing it.

Can someone help me!


Thanks

[Campbell Ritchie]

Please read the important administrative private message I just sent you.

[lok mpl]

This problem is cited as bug in Eclipse:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=154341

Below the source code of the method org.eclipse.swt.widgets.Table#sendMeasureItemEvent

Event sendMeasureItemEvent (TableItem item, int row, int column, int hDC) {
	int hFont = item.cellFont != null ? item.cellFont [column] : -1;
	if (hFont == -1) hFont = item.font;
	GCData data = new GCData ();
	data.device = display;
	data.hFont = hFont;
	int nSavedDC = OS.SaveDC (hDC);
	GC gc = GC.win32_new (hDC, data);
	RECT itemRect = item.getBounds (row, column, true, true, false, false, hDC);
	Event event = new Event ();
	event.item = item;
	event.gc = gc;
	event.index = column;
	event.x = itemRect.left;
	event.y = itemRect.top;
	event.width = itemRect.right - itemRect.left;
	event.height = itemRect.bottom - itemRect.top;
	sendEvent (SWT.MeasureItem, event);
	event.gc = null;
	gc.dispose ();
	OS.RestoreDC (hDC, nSavedDC);
	if (!isDisposed () && !item.isDisposed ()) {
		if (columnCount == 0) {
			int width = OS.SendMessage (handle, OS.LVM_GETCOLUMNWIDTH, 0, 0);
			if (event.x + event.width > width) {
				OS.SendMessage (handle, OS.LVM_SETCOLUMNWIDTH, 0, event.x + event.width);
			}
		}
		if (event.height > getItemHeight ()) setItemHeight (event.height);
	}
	return event;
}

if (event.height > getItemHeight ()) setItemHeight (event.height);

In my opinion, we can only increase the size of the cell.


For more information, see the link below:

http://dev.eclipse.org/newslists/news.eclipse.platform.swt/msg43861.html

[Rob Spoor]

Read the private message Campbell sent you again. The issue is still not resolved.