Re: popupbutton cell in an NSTableView displaying No Value
Re: popupbutton cell in an NSTableView displaying No Value
- Subject: Re: popupbutton cell in an NSTableView displaying No Value
- From: apparao <email@hidden>
- Date: Wed, 12 Sep 2007 11:25:13 +0530
Seems this is a refreshing problem.
Actually Tableview will automatically refresh the cells. You can
refresh popupbuttonCell externally by using - (void)tableView:
(NSTableView *)aTableView willDisplayCell:(id)aCell forTableColumn:
(NSTableColumn *)aTableColumn row:(int)rowIndex delegate method.
Better post your source, so that we can trace it out easily.
On 12-Sep-07, at 11:01 AM, vibhatha v wrote:
Hi,
I'm displaying some names using popupbutton cell inside of table view.
It's filled with data using bindings.
The values to be displayed are returned from a procedure.
The popups in the table view always starts always with "No value"...
When i select something else in the popup, the "No Value" disappears.
How can i get rid of this "No Value"?
Do i need to explicity code something for this?
Thanks and Regards,
Vibhatha.
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