Edit

IHierarchicalDataSourceDesigner.RefreshSchema(Boolean) Method

  • Reference

Definition

Namespace:
System.Web.UI.Design
Assembly:
System.Design.dll

Refreshes the schema of the underlying data source.

public:
 void RefreshSchema(bool preferSilent);
public void RefreshSchema (bool preferSilent);
abstract member RefreshSchema : bool -> unit
Public Sub RefreshSchema (preferSilent As Boolean)

Parameters

preferSilent
Boolean

true to suppress events raised while refreshing the schema; otherwise false.

Notes to Implementers

If you implement the IHierarchicalDataSourceDesigner interface to create your own data source and the schema will never change, the CanRefreshSchema property should always return false and the RefreshSchema(Boolean) method should raise a NotSupportedException.

Typically, if the RefreshSchema(Boolean) is called by the design host as a result of user action, the preferSilent parameter would be false, because the user would expect to be notified of any problems with refreshing the schema. But, if the schema is refreshed implicitly, such as after a call to the Configure() method, or if the refreshing process involves a number of steps, preferSilent should be set to true.

Applies to

See also