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VectorInt.Resize Method (TVecInt, integer, boolean)
VectorInt Record | VectorInt Members | MtxExprInt Namespace | Resize Method | Example
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Resizes vector size while preserving values.

Pascal
function Resize(const Src: TVecInt; const Len: integer; const ZeroIt: boolean = False): TVecInt; overload;
Description

Resizes calling vector TMtxVecBase.Length to Len and fills it with Src vector first Len values. If Src length is less than Len and ZeroIt parameter is true, the remaining calling vector values are set to zero.

Example
var a, b: TVecInt; begin CreateIt(a,b); try a.SetIt([1,2,3]); b.SetIt([9]); b.Resize(a,7,True); // b=(9,1,2,3,4,0,0,0) finally FreeIt(a,b); end; end;
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