MDataColumn Implicit DataColumnCollection to MDataColumn Conversion From CYQ.Data API previous page next page CYQ.Data API 帮助文档 For V5 MDataColumn Implicit DataColumnCollection to MDataColumn Conversion 隐式转换列头 public static implicit operator MDataColumn( DataColumnCollection columns); Parameters DataColumnCollection Return Value See Also MDataColumn Class | CYQ.Data.Table Namespace previous page start next page