Bagikan melalui

Wizard.MoveTo(WizardStepBase) Metode

Definisi

Ruang nama:
System.Web.UI.WebControls
Rakitan:
System.Web.dll

Mengatur objek -turunan yang ditentukan WizardStepBasesebagai nilai untuk ActiveStep properti Wizard kontrol.

public:
 void MoveTo(System::Web::UI::WebControls::WizardStepBase ^ wizardStep);
public void MoveTo(System.Web.UI.WebControls.WizardStepBase wizardStep);
member this.MoveTo : System.Web.UI.WebControls.WizardStepBase -> unit
Public Sub MoveTo (wizardStep As WizardStepBase)

Parameter

wizardStep
WizardStepBase

Objek WizardStepBase-turunan untuk ditetapkan sebagai ActiveStep.

Pengecualian

ArgumentNullException

Nilai objek -turunan WizardStepBaseyang diteruskan adalah null.

ArgumentException

Dari ActiveStepIndex objek -turunan terkait WizardStepBaseyang diteruskan sama dengan -1.

Contoh

Contoh kode berikut menunjukkan cara menggunakan MoveTo metode untuk mengontrol ActiveStep properti Wizard kontrol. Jika nilai CheckBox1.Checked adalah true, ActiveStep properti diatur ke Wizard1.Step3; jika tidak, ActiveStep properti diatur ke Wizard1.Step2.

<%@ 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 OnActiveStepChanged(object sender, EventArgs e)
  {
    // If the ActiveStep is changing to Step2, check to see whether the 
    // CheckBox1 check box is selected.  If it is, skip to the Step3 step. 
    if (Wizard1.ActiveStepIndex == Wizard1.WizardSteps.IndexOf(this.WizardStep2))
    {
      if (this.CheckBox1.Checked)
      {
        Wizard1.MoveTo(this.WizardStep3);
      }
      else
      {
        Wizard1.MoveTo(this.WizardStep2);
      }
    }
  }
  
</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"
        onactivestepchanged="OnActiveStepChanged">
        <WizardSteps>
          <asp:WizardStep id="WizardStep1" 
            title="Step 1" 
            runat="server">
            <asp:CheckBox id="CheckBox1" 
              runat="Server" 
              text="Select this check box to skip Step 2." />
              You are currently on Step 1.
          </asp:WizardStep>
          <asp:WizardStep id="WizardStep2" 
            title="Step 2" 
            runat="server">
            You are currently on Step 2.
          </asp:WizardStep>
          <asp:WizardStep id="WizardStep3" 
            runat="server" 
            title="Step 3">
            You are currently on Step 3.
          </asp:WizardStep>
        </WizardSteps>
        <HeaderTemplate>
          <b>MoveTo 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 OnActiveStepChanged(ByVal sender As Object, ByVal e As EventArgs)

    ' If the ActiveStep is changing to Step2, check to see whether the 
    ' CheckBox1 check box is selected.  If it is, skip to the Step3 step.
    If Wizard1.ActiveStepIndex = Wizard1.WizardSteps.IndexOf(Me.WizardStep2) Then
    
      If (Me.CheckBox1.Checked) Then
        Wizard1.MoveTo(Me.WizardStep3)
      Else
        Wizard1.MoveTo(Me.WizardStep2)
      End If
    
    End If

  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" 
        onactivestepchanged="OnActiveStepChanged">
        <WizardSteps>
          <asp:WizardStep id="WizardStep1" 
            title="Step 1" 
            runat="server">
            <asp:CheckBox id="CheckBox1" 
              runat="Server" 
              text="Select this check box to skip Step 2." />
              You are currently on Step 1.
          </asp:WizardStep>
          <asp:WizardStep id="WizardStep2" 
            title="Step 2" 
            runat="server">
            You are currently on Step 2.
          </asp:WizardStep>
          <asp:WizardStep id="WizardStep3" 
            runat="server" 
            title="Step 3">
            You are currently on Step 3.
          </asp:WizardStep>
        </WizardSteps>
        <HeaderTemplate>
          <b>MoveTo Example</b>
        </HeaderTemplate>
      </asp:Wizard>
    </form>
  </body>
</html>

Keterangan

MoveTo Gunakan metode untuk mengontrol objek -turunan mana yang WizardStepBaseditetapkan sebagai nilai untuk ActiveStep properti dalam Wizard kontrol secara terprogram. Dengan cara ini, Anda dapat mengubah ActiveStep properti secara dinamis berdasarkan kondisi lain selama durasi.

Berlaku untuk

Lihat juga