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Re: multiple selection not taking in NSOpenPanel

On mardi, avril 29, 2003, at 02:26 PM, Matthew Weinstein wrote:

This has really been bugging me... I cannot get the multiple
selection option to work in NSOpenPanel. It SEEMS so straight forward:
<code>
NSMutableArray *mytype = [NSMutableArray arrayWithObjects:
@"txt", @"rtf", @"RTF", @"TXT", nil];
[mytype removeLastObject];
[[NSOpenPanel openPanel] setAllowsMultipleSelection: YES];

[[NSOpenPanel openPanel] beginSheetForDirectory: nil file: nil
types: mytype
modalForWindow: myWindow modalDelegate:self
didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:)
contextInfo: nil];

[NSOpenPanel openPanel] is returning a new Open Panel almost every time (read the doc to see what is meant by almost every time).

You should use:

NSOpenPanel * myOpenPanel=[NSOpenPanel openPanel];

[myOpenPanel setAllowsMultipleSelection: YES];

[myOpenPanel beginSheetForDirectory: nil file: nil ...
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References: 
 >multiple selection not taking in NSOpenPanel (From: Matthew Weinstein <email@hidden>)



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