DataTableNavigator.DataContentFields 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This content is no longer actively maintained.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 text of the content fields of the control. Read/write.

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

Syntax

'Declaration
<SRCategoryAttribute("Category_Data")> _
<PersistenceModeAttribute(PersistenceMode.Attribute)> _
<TypeConverterAttribute("Microsoft.Speech.Web.UI.Design.ListConverter")> _
<SRDescriptionAttribute("DataTableNavigator_DataContentFields")> _
<MergablePropertyAttribute(False)> _
<DefaultValueAttribute(Nothing)> _
Public Property DataContentFields As StringArrayList

[SRCategoryAttribute("Category_Data")] 
[PersistenceModeAttribute(PersistenceMode.Attribute)] 
[TypeConverterAttribute("Microsoft.Speech.Web.UI.Design.ListConverter")] 
[SRDescriptionAttribute("DataTableNavigator_DataContentFields")] 
[MergablePropertyAttribute(false)] 
[DefaultValueAttribute(null)] 
public StringArrayList DataContentFields { get; set; }

Remarks

The following table shows several fields of a data source containing weather data. To present this data with a DataTableNavigator control, its DataContentFields property is an array containing the data field names Low, High, and Conditions. Each time the user asks the control to read this data, the control collects the contents of the Low, High, and Condition fields in the element, concatenates them, and speaks them.

City	State	Low	High	Condition
Seattle	Washington	53	76	Cloudy
Olympia	Washington	62	74	Rain
Spokane	Washington	47	82	Clear

Example

<form id="Form1" method="post" runat="server">
  ...
    <asp:textbox id="TextBox1" runat="server"></asp:textbox>
    <speech:semanticmap id="SemanticMap1" runat="server" >
      <speech:SemanticItem id="SemItemNav" runat="server" 
        TargetElement="TextBox1" TargetAttribute="value" BindOnChanged="True">
      </speech:SemanticItem>
    </speech:semanticmap>

    <speech:DataTableNavigator 
      id="Navigator1"  
      QuestionPrompt="weather by state" 
      DataHeaderFields="city,state"
      DataContentFields="low,high,conditions" 
      EndSilence="2500" 
      AccessMode="Select" 
      ShortInitialTimeout="2000" 
      SemanticItem="SemItemNav"
      runat="server">
    </speech:DataTableNavigator>
  ...
</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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