PickerDialog class

Represents a dialog box in which the user can select items. This class is intended to be the base class for custom implementations.

Namespace:  Microsoft.SharePoint.WebControls
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

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[AspNetHostingPermissionAttribute(SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
public class PickerDialog : Control

To perform the query when you create a custom picker dialog, you must set the QueryControl property of the PickerDialog object constructor to initialize it. The PickerDialog class is the base class for the PeoplePickerDialog class.

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