Re: NSTextFieldCell multi-line
Re: NSTextFieldCell multi-line
On 8 Nov 2010, at 08:55, Micha Fuhrmann wrote:
> Dear All,
>
> I'm stuck here and it seems so trivial...
>
> I'm using NSTextFieldCell in a tableview and when the text takes the whole cell, the cell size doesn't resize and add a line (which I would expect!!!). Setting the text properties in NSCell doesn't cut it either. So I've tried using
>
> - (CGFloat)tableView:(NSTableView *)tableView heightOfRow:(NSInteger)row {
>
> But how can I compute the amount screen pixels my NSString that's going into the cell will take to return a height with the proper number of lines? I must be missing something, it's just too silly.
>
> Any help appreciated.
>
> Michael
>
>
For cell text wrapping behaviour see the NSCell documentation: -setLineBreakMode, -setWraps, -setTruncatesLastVisibleLine:
To get the required size try NSString -sizeWithAttributes:
Regards
Jonathan Mitchell
Developer
Mugginsoft LLP
http://www.mugginsoft.com
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