ApplicationControl.ClientActivationFunction Property

Article
08/18/2014

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

Gets or sets the ClientActivationFunction property of QA controls that are created by the control. Read/write.

Namespace: Microsoft.Speech.Web.UI
Assembly: Microsoft.Speech.Web (in microsoft.speech.web.dll)

Syntax

'Declaration
<SRCategoryAttribute("Category_Speech")> _
<BindableAttribute(True)> _
<SRDescriptionAttribute("All_ClientActivationFunction")> _
<DefaultValueAttribute("")> _
Public Property ClientActivationFunction As String

[SRCategoryAttribute("Category_Speech")] 
[BindableAttribute(true)] 
[SRDescriptionAttribute("All_ClientActivationFunction")] 
[DefaultValueAttribute("")] 
public string ClientActivationFunction { get; set; }

Remarks

The script block that contains this function should be placed before the control that calls the function. For more information, see Authoring Notes.

Example

The following example demonstrates the ClientActivationFunction property that is used in the ZipCodeApplication Speech Control.

<script language="jscript">
  function myNeedZip() {
    return (siZip.IsEmpty());
  }
</script>

<form id="Form1" method="post" runat="server">
  ...
  <speech:ZipCode id="ZipCode1" runat="server"
    QuestionPrompt="Please tell me your Zip Code" 
    ClientActivationFunction="myNeedZip"
    ZipcodeSemanticItem="siZip" 
    ExtensionSemanticItem="siExt" 
    PromptSelectFunction="myPromptSelectFunction">
  </speech:ZipCode>

  <asp:TextBox id="TextBox1" runat="server"></asp:TextBox>
  <asp:TextBox id="TextBox2" runat="server"></asp:TextBox>

  <speech:SemanticMap id="SemanticMap1" runat="server">
      <speech:SemanticItem ID="siZip" BindOnChanged="True" runat="server" 
        TargetAttribute="TextBox1" TargetElement="value" >
     </speech:SemanticItem>
      <speech:SemanticItem ID="siExt" BindOnChanged="True" runat="server" 
        TargetAttribute="TextBox2" TargetElement="value" >
     </speech:SemanticItem>
  </speech:SemanticMap>
  ...
</form>

Thread Safety

All public static (Shared in Visual Basic) members of this type are thread-safe. Instance members are not guaranteed to be thread-safe.

Platforms

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms

Windows Server 2003

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