Dynamic text labels in NIB file

Question

I created a nib file and want to display dynamic text messages on it like file names that are selected or the no of files selected etc. Is there a way to to this?

I know this can be done for alert panels but i want it on my custom sheets.

Thanks

score 3 · Accepted Answer · answered Sep 10 '09 at 00:50

3

Either create connections between your NSTextField elements and your controller class and then set the labels programmatically (using setStringValue).

Or you could consider using bindings. See http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/CocoaBindings/CocoaBindings.html.

answered Sep 10 '09 at 00:50

Chris Suter

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Thanks Chris. I think i will use setStringValue method. – King Sep 10 '09 at 17:48

score 3 · Answer 2 · answered Sep 14 '09 at 17:06

You can create a NSTextField programmatically like this:

(IBAction)showText:(id)sender {
    NSRect frame = NSMakeRect(50, 50, 200, 100);
    NSTextField *tf = [[NSTextField alloc] initWithFrame:frame];
    [tf setStringValue:@"test"];
    [tf setSelectable:NO];
    [tf setEditable:NO];
    [tf setBordered:NO];
    [tf setDrawsBackground:NO];
    [[[sender window] contentView] addSubview:tf];
    [tf release];
}

or you could use NSString's methods for drawing text in a view, namely -drawAtPoint or -drawInRect

Thanks Woofy. I think i will use the above method. – King Sep 15 '09 at 17:13 — King, Sep 15 '09 at 17:13

Dynamic text labels in NIB file

2 Answers2