IOS UILabel and UITextfield

label

  • 相当于android里面的textview
  • 用setText来设置内容
  • setBackground来设置背景颜色
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UILabel *label1 = [[UILabel alloc] initWithFrame:CGRectMake(10, 60, 290, 44)];
[label1 setText:@"项目里程碑                          请选择>"];
[label1 setBackgroundColor:[UIColor whiteColor]];
[self.view addSubview:label1];

textfield

  • 相当于android里面的edittext
  • 用layer.cornerRadius设置圆角
  • placeholder设置hint，提示
  • 貌似使用这些方法需要把UITextfield定义在.h里面
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UITextField *text1 = [[UITextField alloc] initWithFrame:CGRectMake(10, 340, 290, 84)];
self.text1.placeholder = @"进度说明";
self.text1.layer.cornerRadius = 10;
[text1 setBackgroundColor:[UIColor whiteColor]];
[self.view addSubview:text1];
IOS
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