可以设置获得焦点和失去焦点时左侧图片的UITextField
使用方法一(代码添加):
MTextField *text = [[MTextField alloc] initWithFrame:CGRectMake(0, 0, 200, 45)];
text.placeholder = @"input example";
text.delegate = self;
[text setInactiveImageWithName:@"exampleiconinactive"];
[text setActiveImageWithName:@"exampleiconactive"];
text.text = @"example";
[self.view addSubview:text];
使用方法二(xib或者storyboard)
设置UITextField的class为MTextField,然后将控件关联到类的成员变量,然后调用如下代码即可: [text setInactiveImageWithName:@"exampleiconinactive"];
[text setActiveImageWithName:@"exampleiconactive"];