如何在可可应用程序中获取窗口标题？

Question

I'm just getting started with Objective-C and I'm writing a simple application. I made two outlets : + wnd - main window + display - the text box

I want to put window title into the text box. But, i can not get the window title. Does anyone can show me how to get it to work? Thank a lot.

Answer 1

使用NSWindow的title属性。

display.stringValue = wnd.title;