HtmlSelect.RequiresDataBinding Property
Definition
Important
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Gets or sets a value indicating whether the HtmlSelect control needs to bind to its specified data source.
protected:
property bool RequiresDataBinding { bool get(); void set(bool value); };
protected bool RequiresDataBinding { get; set; }
member this.RequiresDataBinding : bool with get, set
Protected Property RequiresDataBinding As Boolean
Property Value
true
if the control needs to bind to a data source; otherwise, false
.
Remarks
The HtmlSelect control uses the RequiresDataBinding property to determine whether the control needs to call the DataBind method to bind to its specified data source.
Each time the set
accessor is called on either the DataSource, DataSourceID, or DataMember property to change the data source after the OnInit method has already been called, ASP.NET automatically sets the value of the RequiresDataBinding property to true
. The value of the RequiresDataBinding property is also set to true
when the OnDataPropertyChanged method is invoked.
ASP.NET automatically sets the value of the RequiresDataBinding property to false
immediately after the DataBind method has been called.
Applies to
See also
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