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RAD Studio VCL Reference
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TUpdateTree.Create Constructor
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RAD Studio VCL Reference
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Creates and initializes an instance of TUpdateTree.
constructor Create(AParent: TUpdateTree; AResolver: TCustomResolver);
__fastcall TUpdateTree(TUpdateTree AParent, TCustomResolver AResolver);
Applications do not need to call the TUpdateTree constructor. Update trees are created automatically by the resolver components that use them.
The AParent parameter specifies the TUpdateTree for the updates to a master table if this update tree represents a detail data set. If the TUpdateTree does not represent the updates to a detail dataset, AParent is nil (Delphi) or NULL (C++).
The AResolver parameter specifies the resolver component that uses this update tree when applying updates. This parameter must be specified because the update tree calls some of this resolver's methods.
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Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
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Description