RE: why popupbuttoncell always select second item in tableview ?
RE: why popupbuttoncell always select second item in tableview ?
- Subject: RE: why popupbuttoncell always select second item in tableview ?
- From: Yang Mu <email@hidden>
- Date: Thu, 5 Feb 2009 02:34:31 +0000
- Importance: Normal
thanks Corbin, greate help !!
I return [cell objectValue] now . it works fine> Subject: Re: why popupbuttoncell always select second item in tableview ?> From: email@hidden> CC: email@hidden> Date: Wed, 4 Feb 2009 09:30:26 -0800> To: email@hidden> > Howdy,> > > On Feb 4, 2009, at 2:45 AM, Yang Mu wrote:> > >> > popupbuttoncell can show in table view.> > but I don't know how to change default selection of popupbuttoncell. > > it always select second item> > another problem is when changing selection of popupbuttoncell, it > > always back to before> > if I make any mistake ,please give me some help> > following is all codes for this problem:> >> > -(void)awakeFromNib> >> > NSPopUpButtonCell* cell = [NSPopUpButtonCell new]; [cell > > addItemsWithTitles:[NSArray arrayWithObjects:@"One", @"Two", > > @"Three", @"Four", @"Five", nil]];dataArray = [[NSMutableArray > > alloc] init]; [dataArray addObject: cell];> >> > -(int) numberOfRowsInTableView:> >> > return [dataArray count];> >> > - (id
)tableView:objectValueForTableColumn:row:> >> > NSPopUpButtonCell* cell = [muArray objectAtIndex:rowIndex]; > > [aTableColumn setDataCell:cell]; return popcell;> > Please read up on the table view documentation. You want to return the > content for your cell, not the cell itself.> > corbin> > > > >> > -(void)tableView:setObjectValue: forTableColumn: row:> >> > NSPopUpButtonCell* cell = [muArray objectAtIndex:rowIndex];[cell > > setObjectValue:anObject];>
_________________________________________________________________
News, entertainment and everything you care about at Live.com. Get it now!
http://www.live.com/getstarted.aspx
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden