I have an NSView to draw a rectangle to crop image, and one NSImageView to be webcam (camera preview window).
I\'ve created a subclass of NSImageView and implemented the informal protocol for dragging images between other instances of the same class. I am keeping a reference to the image of the view prior to
I have an NSImageView which is set to editable. I would like to be able to revert to a default image when the user deletes the image. I\'ve tried changing the value that the NSImageView is b开发者_如何
I want to switch the image shown in an NSImageView, but I want to animate that change. I\'ve tried vari开发者_如何学编程ous methods to do this. Hopefully one of you could suggest one that might actual
Suppose I only had the regular J2SE http libraries but wanted to write a client 开发者_JAVA百科for comet, say in Android etc, but not limited to that, i.e. not using a WebView. Since there\'s no brow
What is PocoCapsule current status? Is it evolving? Has it been forked with some other product? What is about the whole idea of IoC for C++? If PocoCapsule is not
Frequently I found myself doing some functions to insert/delete/update in one or more tables and I\'ve seen some expected exceptions been taken care of, like no_data_found, dupl_val_on_index, etc. For
I\'ve built a video viewer that is a Safari plugin that displays video from networked devices.The viewer reads bitmap images, prepares them, and sets them on the NSImageView object as follows:
加载中,请稍侯......