.NET API Catalog

QueryExtender

net48
    namespace System.Web.UI.WebControls
{
    [DefaultProperty("TargetControlID")]
    [Designer("System.Web.UI.Design.QueryExtenderDesigner, System.Web.Extensions.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35")]
    [NonVisualControl]
    [ParseChildren(true, "Expressions")]
    [PersistChildren(false)]
    [TargetControlType(typeof(IQueryableDataSource))]
    [ToolboxBitmap(typeof(QueryExtender), "QueryExtender.bmp")]
    public class QueryExtender : Control
    {
        [Browsable(false)]
        [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
        public virtual IQueryableDataSource DataSource { get; }
    }
}

Information specific to `net48`
.NET Framework	4.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
Assembly	System.Web.Extensions , Version=4.0.0.0, PublicKeyToken=31bf3856ad364e35
Referencing	Your project needs an assembly reference to `System.Web.Extensions`.
Platform Restrictions	This framework does not have platform annotations.

Built-in API
Package-provided API