Wizard.CancelButtonClick 事件
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
在按一下 [取消] 按鈕時發生。
public:
event EventHandler ^ CancelButtonClick;
public event EventHandler CancelButtonClick;
member this.CancelButtonClick : EventHandler
Public Custom Event CancelButtonClick As EventHandler
事件類型
範例
下列程式代碼範例示範如何指定事件的事件處理程式 CancelButtonClick 。 按下 [ 取消] 按鈕時,頁面會重新導向至 http://www.wingtiptoys.com/。
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
void OnCancelButtonClick(object sender, EventArgs e)
{
// When the Cancel button is clicked, redirect to http://www.wingtiptoys.com/.
Response.Redirect("http://www.wingtiptoys.com/");
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>ASP.NET Example</title>
</head>
<body>
<form id="form1" runat="server">
<asp:Wizard id="Wizard1"
runat="server"
displaycancelbutton="True"
oncancelbuttonclick="OnCancelButtonClick">
<WizardSteps>
<asp:WizardStep title="Step 1"
runat="server">
</asp:WizardStep>
<asp:WizardStep title="Step 2"
runat="server">
</asp:WizardStep>
</WizardSteps>
<HeaderTemplate>
<b>CancelButtonClick Example</b>
</HeaderTemplate>
</asp:Wizard>
</form>
</body>
</html>
<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Sub OnCancelButtonClick(ByVal sender As Object, ByVal e As EventArgs)
' When the Cancel button is clicked, redirect to http://www.wingtiptoys.com/.
Response.Redirect("http://www.wingtiptoys.com/")
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>ASP.NET Example</title>
</head>
<body>
<form id="form1" runat="server">
<asp:Wizard id="Wizard1"
runat="server"
displaycancelbutton="True"
oncancelbuttonclick="OnCancelButtonClick">
<HeaderTemplate>
<b>CancelButtonClick Example</b>
</HeaderTemplate>
<WizardSteps>
<asp:WizardStep title="Step 1"
runat="server">
</asp:WizardStep>
<asp:WizardStep title="Step 2"
runat="server">
</asp:WizardStep>
</WizardSteps>
</asp:Wizard>
</form>
</body>
</html>
備註
CancelButtonClick按兩下控制件上的 Wizard[取消] 按鈕時,就會引發事件。 按兩下 [取消] 按鈕時,CancelButtonClick請使用 事件來提供其他處理。
如需如何處理事件的詳細資訊,請參閱 處理和引發事件。