how do I connect a textfield to a textview? I dont really understand how it should work, you know, I am a beginner (absolutely) andras
I don't know if it's the best method (I'm new to GNUstep too) but it works.
Create delegate object to your NSTextField and implements controlTextDidChange like this :
(here textField is your NSTextField and you must have called [textField setDelegate: anObject] where anObject have the next method)
-(void) controlTextDidChange: (id)sender
{
NSAutoreleasePool *pool = [NSAutoreleasePool new];if ([[textField stringValue] length] > 10)
{
[textField setStringValue: [NSString stringWithString: [[textField stringValue] substringToIndex: 10]]];
}
RELEASE(pool); }
The problem when you use this is that when the number of letters exceed 10, the focus is lost by the textField. (I'm looking for a solution).
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