2021-08-09 WPF控件专题 RadioButton控件详解

叁歲伎倆 2022-08-29 00:18 351阅读 0赞

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## 1.RadioButton控件介绍 ##

同一组单选按钮，它们是互斥的关系

设置一个组名，不同组名的单选按钮，它们不具有互斥的关系  
GroupName

## 2.具体案例 ##

private void Window_Loaded(object sender, RoutedEventArgs e)
    { 
        RadioButton rbtn = new RadioButton();
        rbtn.Content = "主任";
        rbtn.GroupName = "role";
        rbtn.IsChecked = false;
        rbtn.HorizontalAlignment = HorizontalAlignment.Left;
        rbtn.VerticalAlignment = VerticalAlignment.Top;
        rbtn.Margin = new Thickness(320, 101, 0, 0);
       // rbtn.Checked += RadioButton_Checked;
       this.grid1.Children.Add(rbtn);
    }
    
    private void RadioButton_Checked(object sender, RoutedEventArgs e)
    { 
        MessageBox.Show((sender as RadioButton).Content.ToString());
    }

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