How to set default value for NSTextField from program before window is displayed?
How to set default value for NSTextField from program before window is displayed?
- Subject: How to set default value for NSTextField from program before window is displayed?
- From: Samvel Khalatian <email@hidden>
- Date: Fri, 21 Mar 2008 19:09:36 -0500
Hi,
I am quite new in Cocoa programming and didn't understand yet how to
set initial value for some NSTextField from program?
Imagine I have a collection (Array of data, say, mates names). Want to
see the first name from array in window once program starts up. So, I
have a controller. Controller is instantiated in projects NIB.
Field (NSTextField), call it 'mate name', is connected to Controller
via IBOutlet. Unfortunately setting any value in given text field from
Controller init method does not produce any meaningful effect because
it is executed before main window actually displayed resulting in
empty field shown upon window appearance.
So, how to resolve this issue and thus set some text in NSTextField so
that once Window is opened this value to be automatically shown?
Thanks.
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