IControlAdapter.LoadPostData Method
Definition
Important
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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 This API is obsolete.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 Mobile Apps & Sites with ASP.NET.
public:
bool LoadPostData(System::String ^ postDataKey, System::Collections::Specialized::NameValueCollection ^ postCollection, System::Object ^ controlPrivateData, [Runtime::InteropServices::Out] bool % dataChanged);public bool LoadPostData (string postDataKey, System.Collections.Specialized.NameValueCollection postCollection, object controlPrivateData, out bool dataChanged);abstract member LoadPostData : string * System.Collections.Specialized.NameValueCollection * obj * bool -> boolPublic Function LoadPostData (postDataKey As String, postCollection As NameValueCollection, controlPrivateData As Object, ByRef dataChanged As Boolean) As BooleanParameters
- postDataKey
- String
Identifies the control.
- postCollection
- NameValueCollection
Contains the collection of all incoming name values.
- controlPrivateData
- Object
Provides a place to send private data to the control that might be required for loading of post data. The control determines the type that is passed to the parameter.
- dataChanged
- Boolean
Returns true if the required the object in privateControlData was changed, so the RaisePostDataChangedEvent() event can be raised.
Returns
true if the adapter handles loading the post data; otherwise, false.
Remarks
This method is called when a control that implements the 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.
