MDataTable.Sum Method (Int32)

CYQ.Data API

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CYQ.Data API 帮助文档 For V5

MDataTable.Sum Method (Int32)

汇总某列的值

public T <T>Sum(
   Int32 index
);

Parameters

Int32
列索引

Return Value

See Also

MDataTable Class | CYQ.Data.Table Namespace | MDataTable.Sum Overload List

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