RAD Studio VCL Reference
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AnsiStringBase::Unique Method
AnsiStringBase Class | AnsiStringBase Members | System Namespace | Description
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Makes the System::AnsiStringBase unique.

Pascal
function Unique: AnsiStringBase&;
C++
__fastcall AnsiStringBase& Unique();
Description

Use this function to make a string unique (refcnt == 1). System::AnsiStringBase::Unique sets the reference count on the string for the System::AnsiStringBase object to 1 so that it is the only object referencing that string. 

 

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