创建一个控件，用作一组 View 控件的容器。
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|---|
<asp:MultiView
????ActiveViewIndex="integer"
????EnableTheming="True|False"
????EnableViewState="True|False"
????ID="string"
????OnActiveViewChanged="ActiveViewChanged event handler"
????OnDataBinding="DataBinding event handler"
????OnDisposed="Disposed event handler"
????OnInit="Init event handler"
????OnLoad="Load event handler"
????OnPreRender="PreRender event handler"
????OnUnload="Unload event handler"
????runat="server"
????SkinID="string"
????Visible="True|False"
>
????????????<asp:TemplatedWizardStep
????????????????AllowReturn="True|False"
????????????????ContentTemplateContainer="string"
????????????????EnableTheming="True|False"
????????????????EnableViewState="True|False"
????????????????ID="string"
????????????????OnActivate="Activate event handler"
????????????????OnDataBinding="DataBinding event handler"
????????????????OnDeactivate="Deactivate event handler"
????????????????OnDisposed="Disposed event handler"
????????????????OnInit="Init event handler"
????????????????OnLoad="Load event handler"
????????????????OnPreRender="PreRender event handler"
????????????????OnUnload="Unload event handler"
????????????????runat="server"
????????????????SkinID="string"
????????????????StepType="Auto|Complete|Finish|Start|Step"
????????????????Title="string"
????????????????Visible="True|False"
>
????????????????????????<ContentTemplate>
<!-- child controls -->
????????????????????????</ContentTemplate>
????????????????????????<CustomNavigationTemplate>
<!-- child controls -->
????????????????????????</CustomNavigationTemplate>
????????????</asp:TemplatedWizardStep>
????????????<asp:View
????????????????EnableTheming="True|False"
????????????????EnableViewState="True|False"
????????????????ID="string"
????????????????OnActivate="Activate event handler"
????????????????OnDataBinding="DataBinding event handler"
????????????????OnDeactivate="Deactivate event handler"
????????????????OnDisposed="Disposed event handler"
????????????????OnInit="Init event handler"
????????????????OnLoad="Load event handler"
????????????????OnPreRender="PreRender event handler"
????????????????OnUnload="Unload event handler"
????????????????runat="server"
????????????????SkinID="string"
????????????????Visible="True|False"
????????????/>
????????????<asp:WizardStep
????????????????AllowReturn="True|False"
????????????????EnableTheming="True|False"
????????????????EnableViewState="True|False"
????????????????ID="string"
????????????????OnActivate="Activate event handler"
????????????????OnDataBinding="DataBinding event handler"
????????????????OnDeactivate="Deactivate event handler"
????????????????OnDisposed="Disposed event handler"
????????????????OnInit="Init event handler"
????????????????OnLoad="Load event handler"
????????????????OnPreRender="PreRender event handler"
????????????????OnUnload="Unload event handler"
????????????????runat="server"
????????????????SkinID="string"
????????????????StepType="Auto|Complete|Finish|Start|Step"
????????????????Title="string"
????????????????Visible="True|False"
????????????/>
</asp:MultiView> |
备注
示例
下面的代码示例演示如何使用 MultiView 控件来创建基本调查。每个 View 控件都是一个单独的调查问题。用户单击任何页上的“上一页”按钮时，将减小 ActiveViewIndex 属性的值，以定位到上一个 View 控件。用户单击任何页上的“下一页”按钮时，将增大 ActiveViewIndex 属性的值，以定位到下一个 View 控件。
| Visual Basic? |  复制代码 |
|---|
<%@ Page Language="VB" %>
<html>
<head>
<script runat="server">
Sub NextButton_Command(sender As Object, e As System.EventArgs)
' Determine which button was clicked
' and set the ActiveViewIndex property to
' the view selected by the user.
If (DevPollMultiView.ActiveViewIndex > -1) AND DevPollMultiView.ActiveViewIndex < 3 Then
' Increment the ActiveViewIndex property
' by one to advance to the next view.
DevPollMultiView.ActiveViewIndex += 1
ElseIf DevPollMultiView.ActiveViewIndex = 3 Then
' This is the final view.
' The user wants to save the survey results.
' Insert code here to save survey results.
' Disable the navigation buttons.
Page4Save.Enabled = False
Page4Restart.Enabled = False
Else
Throw New Exception("An error occurred.")
End If
End Sub
Sub BackButton_Command(ByVal sender As Object, ByVal e As System.EventArgs)
If (DevPollMultiView.ActiveViewIndex > 0) And DevPollMultiView.ActiveViewIndex <= 2 Then
' Decrement the ActiveViewIndex property
' by one to return to the previous view.
DevPollMultiView.ActiveViewIndex -= 1
ElseIf DevPollMultiView.ActiveViewIndex = 3 Then
' This is the final view.
' The user wants to restart the survey.
' Return to the first view.
DevPollMultiView.ActiveViewIndex = 0
Else
Throw New Exception("An error occurred.")
End If
End Sub
</script>
</head>
<body>
<form ID="Form1" runat="Server">
<h3>MultiView ActiveViewIndex Example</h3>
<asp:Panel id="Page1ViewPanel"
Width="330px"
Height="150px"
HorizontalAlign =Left
Font-size="12"
BackColor="#C0C0FF"
BorderColor="#404040"
BorderStyle="Double"
runat="Server">
<asp:MultiView id="DevPollMultiView"
ActiveViewIndex=0
runat="Server">
<asp:View id="Page1"
runat="Server">
<asp:Label id="Page1Label"
Font-bold="true"
Text="What kind of applications do you develop?"
runat="Server">
</asp:Label><br><br>
<asp:RadioButton id="Page1Radio1"
Text="Web Applications"
Checked="False"
GroupName="RadioGroup1"
runat="server" >
</asp:RadioButton><br>
<asp:RadioButton id="Page1Radio2"
Text="Windows Forms Applications"
Checked="False"
GroupName="RadioGroup1"
runat="server" >
</asp:RadioButton><br><br><br>
<asp:Button id="Page1Next"
Text = "Next"
OnClick="NextButton_Command"
Height="25"
Width="70"
runat= "Server">
</asp:Button>
</asp:View>
<asp:View id="Page2"
runat="Server">
<asp:Label id="Page2Label"
Font-bold="true"
Text="How long have you been a developer?"
runat="Server">
</asp:Label><br><br>
<asp:RadioButton id="Page2Radio1"
Text="Less than five years"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br>
<asp:RadioButton id="Page2Radio2"
Text="More than five years"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br><br><br>
<asp:Button id="Page2Back"
Text = "Previous"
OnClick="BackButton_Command"
Height="25"
Width="70"
runat= "Server">
</asp:Button>
<asp:Button id="Page2Next"
Text = "Next"
OnClick="NextButton_Command"
Height="25"
Width="70"
runat="Server">
</asp:Button>
</asp:View>
<asp:View id="Page3"
runat="Server">
<asp:Label id="Page3Label1"
Font-bold="true"
Text= "What is your primary programming language?"
runat="Server">
</asp:Label><br><br>
<asp:RadioButton id="Page3Radio1"
Text="Visual Basic .NET"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br>
<asp:RadioButton id="Page3Radio2"
Text="C#"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br>
<asp:RadioButton id="Page3Radio3"
Text="C++"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br><br>
<asp:Button id="Page3Back"
Text = "Previous"
OnClick="BackButton_Command"
Height="25"
Width="70"
runat="Server">
</asp:Button>
<asp:Button id="Page3Next"
Text = "Next"
OnClick="NextButton_Command"
Height="25"
Width="70"
runat="Server">
</asp:Button><br>
</asp:View>
<asp:View id="Page4"
runat="Server">
<asp:Label id="Label1"
Font-bold="true"
Text = "Thank you for taking the survey."
runat="Server">
</asp:Label>
<br><br><br><br><br><br>
<asp:Button id="Page4Save"
Text = "Save Responses"
OnClick="NextButton_Command"
Height="25"
Width="110"
runat="Server">
</asp:Button>
<asp:Button id="Page4Restart"
Text = "Retake Survey"
OnClick="BackButton_Command"
Height="25"
Width="110"
runat= "Server">
</asp:Button>
</asp:View>
</asp:MultiView>
</asp:Panel>
</form>
</body>
</html>
|
| C#? | 复制代码 |
|---|
<%@ Page Language="C#" %>
<html>
<head>
<script runat="server">
protected void NextButton_Command(object sender, EventArgs e)
{
// Determine which button was clicked
// and set the ActiveViewIndex property to
// the view selected by the user.
if (DevPollMultiView.ActiveViewIndex > -1 & DevPollMultiView.ActiveViewIndex < 3)
{
// Increment the ActiveViewIndex property
// by one to advance to the next view.
DevPollMultiView.ActiveViewIndex += 1;
}
else if (DevPollMultiView.ActiveViewIndex == 3)
{
// This is the final view.
// The user wants to save the survey results.
// Insert code here to save survey results.
// Disable the navigation buttons.
Page4Save.Enabled = false;
Page4Restart.Enabled = false;
}
else
{
throw new Exception("An error occurred.");
}
}
protected void BackButton_Command(object sender, EventArgs e)
{
if (DevPollMultiView.ActiveViewIndex > 0 & DevPollMultiView.ActiveViewIndex <= 2)
{
// Decrement the ActiveViewIndex property
// by one to return to the previous view.
DevPollMultiView.ActiveViewIndex -= 1;
}
else if (DevPollMultiView.ActiveViewIndex == 3)
{
// This is the final view.
// The user wants to restart the survey.
// Return to the first view.
DevPollMultiView.ActiveViewIndex = 0;
}
else
{
throw new Exception("An error occurred.");
}
}
</script>
</head>
<body>
<form ID="Form1" runat="Server">
<h3>MultiView ActiveViewIndex Example</h3>
<asp:Panel id="Page1ViewPanel"
Width="330px"
Height="150px"
HorizontalAlign =Left
Font-size="12"
BackColor="#C0C0FF"
BorderColor="#404040"
BorderStyle="Double"
runat="Server">
<asp:MultiView id="DevPollMultiView"
ActiveViewIndex=0
runat="Server">
<asp:View id="Page1"
runat="Server">
<asp:Label id="Page1Label"
Font-bold="true"
Text="What kind of applications do you develop?"
runat="Server">
</asp:Label><br><br>
<asp:RadioButton id="Page1Radio1"
Text="Web Applications"
Checked="False"
GroupName="RadioGroup1"
runat="server" >
</asp:RadioButton><br>
<asp:RadioButton id="Page1Radio2"
Text="Windows Forms Applications"
Checked="False"
GroupName="RadioGroup1"
runat="server" >
</asp:RadioButton><br><br><br>
<asp:Button id="Page1Next"
Text = "Next"
OnClick="NextButton_Command"
Height="25"
Width="70"
runat= "Server">
</asp:Button>
</asp:View>
<asp:View id="Page2"
runat="Server">
<asp:Label id="Page2Label"
Font-bold="true"
Text="How long have you been a developer?"
runat="Server">
</asp:Label><br><br>
<asp:RadioButton id="Page2Radio1"
Text="Less than five years"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br>
<asp:RadioButton id="Page2Radio2"
Text="More than five years"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br><br><br>
<asp:Button id="Page2Back"
Text = "Previous"
OnClick="BackButton_Command"
Height="25"
Width="70"
runat= "Server">
</asp:Button>
<asp:Button id="Page2Next"
Text = "Next"
OnClick="NextButton_Command"
Height="25"
Width="70"
runat="Server">
</asp:Button>
</asp:View>
<asp:View id="Page3"
runat="Server">
<asp:Label id="Page3Label1"
Font-bold="true"
Text= "What is your primary programming language?"
runat="Server">
</asp:Label><br><br>
<asp:RadioButton id="Page3Radio1"
Text="Visual Basic .NET"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br>
<asp:RadioButton id="Page3Radio2"
Text="C#"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br>
<asp:RadioButton id="Page3Radio3"
Text="C++"
Checked="False"
GroupName="RadioGroup1"
runat="Server">
</asp:RadioButton><br><br>
<asp:Button id="Page3Back"
Text = "Previous"
OnClick="BackButton_Command"
Height="25"
Width="70"
runat="Server">
</asp:Button>
<asp:Button id="Page3Next"
Text = "Next"
OnClick="NextButton_Command"
Height="25"
Width="70"
runat="Server">
</asp:Button><br>
</asp:View>
<asp:View id="Page4"
runat="Server">
<asp:Label id="Label1"
Font-bold="true"
Text = "Thank you for taking the survey."
runat="Server">
</asp:Label>
<br><br><br><br><br><br>
<asp:Button id="Page4Save"
Text = "Save Responses"
OnClick="NextButton_Command"
Height="25"
Width="110"
runat="Server">
</asp:Button>
<asp:Button id="Page4Restart"
Text = "Retake Survey"
OnClick="BackButton_Command"
Height="25"
Width="110"
runat= "Server">
</asp:Button>
</asp:View>
</asp:MultiView>
</asp:Panel>
</form>
</body>
</html>
|
请参见
参考
MultiView
其他资源
MultiView 和 View Web 服务器控件
