ControlAdapter.LoadPostData Method (String, NameValueCollection, Object, Boolean)
Returns true if the adapter handles loading the post data. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.
Assembly: System.Web.Mobile (in System.Web.Mobile.dll)
Public Overridable Function LoadPostData ( key As String, data As NameValueCollection, controlPrivateData As Object, <OutAttribute> ByRef dataChanged As Boolean ) As Boolean
Parameters
- key
-
Type:
System.String
Identifies the control.
- data
-
Type:
System.Collections.Specialized.NameValueCollection
Contains the collection of all incoming name values.
- controlPrivateData
-
Type:
System.Object
Provides a place to send data private to the control that might be required for loading of post data. The control determines the type that is passed to the parameter.
- dataChanged
-
Type:
System.Boolean
Returns true if the required the object in privateControlData was changed, so the RaisePostDataChangedEvent event can be raised.
Return Value
Type: System.Booleantrue if the adapter handles loading the post data; otherwise, false.
This method is called when a control that implements the System.Web.UI.IPostBackDataHandler interface has its own LoadPostData method invoked.
Note |
|---|
Different devices might provide their data back to the calling server in different ways. An example is the difference between how WML and HTML report back the results of a SelectionList |
Available since 1.1
ControlAdapter Class
System.Web.UI.MobileControls.Adapters Namespace
Architectural Overview of Adaptive Control Behavior
Control and Adapter Interaction
