檢查單選按鈕是否點擊按鈕

Question

我該如何做到這一點，以便當我單擊按鈕時，它會檢查單選按鈕？我試圖做到這樣一個單選按鈕時檢查無線電框

Answer 1

public MainWindow() 
{ 
     // This button needs to exist on your form. 
     //Bind your button click event, this event will be triggered when button is clicked. 
     myButton.Click += myButton_Click; 
} 

//Once the button is clicked, now you can set the Checked property of your boolean. 
void myButton_Click(object sender, RoutedEventArgs e) 
{ 
    radioButton.Checked = true; 
} 

Answer 2

你甚至自己試過嗎？

您只需在按鈕的Click-事件處理程序中設置您的Radiobutton的IsChecked屬性。

Answer 3

可以在按鈕的點擊事件中添加下一行：

radioButton.Checked = true;