textdocumentproxy

I am implementing custom keyboard with only images and wanted to send images to textDocumentProxy/input controls like textview on click of image but not get over it. so far I am able to send text/string to input controls but not images. Is it possible to send images to input controls? Any suggestion or solution is highly appreciated. Following is the code for the copy image into pasteboard NSData *data = [NSData dataWithContentsOfURL:[NSURL URLWithString:@"http://warp.povusers.org/images/test.png"]]; UIPasteboard *pasteBoard=[UIPasteboard generalPasteboard]; [pasteBoard setData:data

I have custom keyboard extension with UITextField in it. I am able switch to UITextField 's text input, but cannot switch back to self.textDocumentProxy . Does anybody know, how to do something like [self.textDocumentProxy becomeFirstResponder] ? (By the way, it looks like "GIF Keyboard" app provides such possibility) landonandrey I've implemented next workaround for this: My textFied inherits from UITextField . UserInteraction disabled to prevent it from becomeFirstResponder (because you are not able switch back to system input). I've added blinking UIView as cursor imitation ( blinking