Datasnap.DBClient.TCustomClientDataSet.InternalHandleException

• Up to Parent: TCustomClientDataSet

Delphi

procedure InternalHandleException; override;

C++

virtual void __fastcall InternalHandleException();

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Datasnap.DBClient.pas Datasnap.DBClient.hpp	Datasnap.DBClient	TCustomClientDataSet

Description

Responds to exceptions related to TDataSet objects.

Datasnap.DBClient.TCustomClientDataSet.InternalHandleException inherits from Data.DB.TDataSet.InternalHandleException. All content below this line refers to Data.DB.TDataSet.InternalHandleException.

Responds to exceptions related to TDataSet objects.

InternalHandleException is used internally to deal with the exceptions that occur in TDataSet and descendant objects. If the method cannot do so, an error message to the user is displayed. For example, the method is used by Loaded to handle the exceptions that may appear when a TDataSet object is loaded.

This method is abstract, so every TDataSet descendant should implement it in its specific way.

See Also

• EDatabaseError

• DatabaseError