Re: NSPopUpButtonCell always select first item

• Subject: Re: NSPopUpButtonCell always select first item
• From: Ivan C Myrvold <email@hidden>
• Date: Thu, 31 Jan 2008 18:02:22 +0100
• Delivered-to: email@hidden
• Delivered-to: email@hidden

On 31. jan.. 2008, at 17:05, Benjamin Stiglitz wrote:

I am baffled by this, and have not been able to find out why this happens.
I of course wants the menu item I selects to be shown after I have selected it.

Does your outline view delegate implement - outlineView:setObjectValue:forTableColumn:byItem:? If not, the outline view will reset the cell’s object value at the end of editing to the the value specified by the data source.

Ah, that was a great tip. I will try that.

- (id)tableColumn:(NSTableColumn *)column inOutlineView: (NSOutlineView *)outlineView dataCellForRow:(int)row {

I assume this is something you’re implementing on your own? The outline view delegate supports:

Yes, I have implemented this delegate method myself.

- (NSCell *)outlineView:(NSOutlineView *)outlineView dataCellForTableColumn:(NSTableColumn *)tableColumn item:(id)item;

You can return the default value (what you’re using otextFieldCell for now) with -[NSTableColumn dataCellForRow:].

-Ben

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