Datasnap.Provider.TCustomResolver.InternalBeforeResolve

• Up to Parent: TCustomResolver

Delphi

procedure InternalBeforeResolve(Tree: TUpdateTree); virtual;

C++

virtual void __fastcall InternalBeforeResolve(TUpdateTree* Tree);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	Datasnap.Provider.pas Datasnap.Provider.hpp	Datasnap.Provider	TCustomResolver

Description

Initializes internal data structures once the delta packet has been wrapped in an update tree but before any updates are applied.

The ApplyUpdates method wraps delta packets in a TUpdateTree object. Once this is complete, InternalBeforeResolve performs any other initialization before the updates are applied.

As implemented in TCustomResolver, InternalBeforeResolve does nothing. Descendants override this method to perform class-specific initialization.

See Also

• ApplyUpdates

• InitTreeData