RAD Studio VCL Reference
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System.varLongWord Constant

Represents a Variant that holds LongWord data.

Pascal
varLongWord = $0013;
C++
varLongWord = 0x0013;

When a Variant is assigned an integer value greater in value than a Word type can hold, but less than an Int64 type can hold, it will be set to a varLongWord Variant type. varLongWord represents a Variant variable that currently holds a LongWord data value.  

Use VarType to determine the variant type. 

 

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