获取发送按钮tag/name/ID

Question

在下面方法中获取发送按钮的 Tag/Name/ID

-(void)imagePickerController:(UIImagePickerController*)picker didFinishPickingMediaWithInfo:(NSDictionary*)info
{
// I Want to get the sender button reference here
}

Answer 1

根据tag取控件，使用

id control = [self.view viewWithTag:yourTag];