RAD Studio VCL Reference
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System.varStrArg Constant
System | Description | See Also
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Represents a Variant that has holds a COM compatible string value.

Pascal
varStrArg = $0048;
C++
varStrArg = 0x0048;
File
Description

In order to use a Variant with a COM interface, you should create a varStrArg type using VarAsType.  

Use VarType to determine the variant type. 

 

See Also
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