Odd issue causing IKImageBrowserView to crash?

2008-03-14 Thread Scott.D.R
Greetings everyone. I am writing an application using IKImageBrowserView. I wrote a NSMutableArray object to hold the source images which reaches about 500-700 regularly in number. First, I used some code to generate the images. Then I told the IKImagebrowserView to reload the datasource,

Post notification among several nib files?

2008-03-08 Thread Scott.D.R
Greetings, everyone. I create a NSWindowController to manage my application preferences. I want the application to respond to the option change when occurred. The problem is: my AppController which handle the change is placed in the MainMenu.Nib, my WindowController load another Nib file

Create a PDFPage instance from Quartz-format image

2008-03-03 Thread Scott.D.R
Hi everyone. As the developer documents mention, we can create a PDFPage from a NSImage. After did some experiments, I found it was very handy to do some tasks. Thanks to Apple. However, I want to know whether it is possible to create the PDFPage instance directly from the CGImage,

Issue about cocoa Multi-document template

2008-03-02 Thread Scott.D.R
Hi everyone. I want to start an application with the cocoa multi-document template. The default behavior of the application is when you launch it, a blank window is automatically open. This behavior is not that I want. I thought the application should not open any window until users

Very strange issue of using IKImageView in a multi-document application

2008-02-28 Thread Scott.D.R
Hi everyone. As the topic described, I came across this issue when using a IKImageView in a multi-document application. At first, I created a sample multi-document application using the xcode starter template cocoa multi-document application. Without adding a line of code, build the