【发布时间】:2013-10-22 15:44:00
【问题描述】:
我有这个代码:
UIButton *btn1 = [UIButton buttonWithType:UIButtonTypeCustom];
UIImage *imgIcon = imageNamed(@"icon_1.png");
[btn1 setImage:imgIcon forState:UIControlStateNormal];
CGPointMake(textField.frame.size.width+textField.frame.origin.x+btnTalk.frame.size.width/2, textField.frame.origin.y+textField.frame.size.height/2);
[btnTalk addTarget:textField action:@selector(Hello:) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:btnTalk];
我可以点击 UIbutton 并且它可以工作 但我想用其他按钮打电话 我想创建一个 IBAction 来调用这个 UIButton
我写了这段代码,但不起作用,文本字段是 (objectOfAnotherClass)
-(IBAction)call1
{
[textField Hello];
}
【问题讨论】:
标签: ios uibutton selector ibaction