I'm trying to develop an application that uses an OutlineView in
which it
displays items like a disclosure triangle, then one checkbox, then a
text
field int the same column. For that I gone through the
DragNDropOutlineview example provided with Xcode. Then I copied the
ImageAndTextCell class and uses two images, one is checked and other
is
unchecked. Now the application works with showing one image.I want to
change the image when clicking on it. How can I do that ?. In which
method
I want to write the code ?
Instead of an image with a check box on it, you can add a table view
column to the outline view with an NSButtonCell of the appropriate
style as its prototype.
