您是否有任何關于我將如何將事件添加到新 RadioButton 物件的示例或參考。所以基本上我在我的 ViewModel 中創建了一個帶有屬性的 RadioButton 物件。
var grid = new Grid();
grid.Children.Add(new RadioButton()
{
IsChecked = question.Answer != null && question.Answer.Value == qa.Value,
IsEnabled = !this.IsReadOnly,
GroupName = $"question-{question.OrderNum}",
}, 0, 0);
因此,我想添加 CheckedChaged 或 SelectedValueChanged 事件,以便我可以從這些 RadioButton 中保存用戶的選定值。
謝謝
uj5u.com熱心網友回復:
var grid = new Grid();
var radio = new RadioButton()
{
IsChecked = question.Answer != null && question.Answer.Value == qa.Value,
IsEnabled = !this.IsReadOnly,
GroupName = $"question-{question.OrderNum}",
};
radio.CheckedChanged = myEventHandler;
grid.Children.Add(radio,0,0);
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