System.VarUtils.VariantCopyInd

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Delphi

function VariantCopyInd; external oleaut name 'VariantCopyInd';

Properties

Type	Visibility	Source	Unit	Parent
function	external public	System.VarUtils.pas	System.VarUtils	System.VarUtils

Description

Clears the destination variant and makes a copy of the source variant, including the case when the source is of type varByRef.

Use VariantCopyInd to copy the source variant given through Source to the destination variant denoted by Dest, after clearing up Dest using a call to VariantClear.

In the case when the source is of type varByRef, VariantCopyInd performs the indirection and copies the correct information.

The possible return values of VariantCopyInd are given in the following table, together with their meaning:

Value	Meaning
VAR_OK	The operation was completed successfully.
VAR_BADVARTYPE	The variant type of the input parameter is not valid.
VAR_INVALIDARG	Either one of the arguments is invalid.
VAR_OUTOFMEMORY	There is not enough memory to complete the operation.
VAR_UNEXPECTED	An unexpected error occurred.
VAR_EXCEPTION	The application raised an exception.

See Also

• VariantCopy