Datasnap.Provider.TDataSetResolver.InternalBeforeResolve
Delphi
procedure InternalBeforeResolve(Tree: TUpdateTree); override;
C++
virtual void __fastcall InternalBeforeResolve(TUpdateTree* Tree);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | Datasnap.Provider.pas Datasnap.Provider.hpp |
Datasnap.Provider | TDataSetResolver |
Description
Initializes internal data structures once the delta packet has been wrapped in an update tree but before any updates are applied. {{#multireplace:Datasnap.Provider.TDataSetResolver.InternalBeforeResolve|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:Datasnap.Provider.TCustomResolver.InternalBeforeResolve|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:Datasnap.Provider.TCustomResolver.InternalBeforeResolve|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
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.