RAD Studio VCL Reference
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UnicodeString::SubString Method

Returns specified substring of System::UnicodeString.

Pascal
function SubString(index: Integer; count: Integer): UnicodeString;
C++
__fastcall UnicodeString SubString(int index, int count) const;

System::UnicodeString::SubString returns a new System::UnicodeString instance that is a substring of this System::UnicodeString instance. The substring contains count characters beginning at index, which is a character index. 

 

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