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RAD Studio VCL Reference
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WideString::IsEmpty Method
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RAD Studio VCL Reference
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Returns true if the System::WideString::WideString is empty.
function IsEmpty: bool;
__fastcall bool IsEmpty() const;
Call System::WideString::IsEmpty to determine whether the System::WideString::WideString represents an empty string.
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Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
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Description