IDataRecord.GetValue(Int32) 方法
定义
返回指定字段的值。Return the value of the specified field.
public:
System::Object ^ GetValue(int i);
public object GetValue (int i);
abstract member GetValue : int -> obj
Public Function GetValue (i As Integer) As Object
参数
- i
- Int32
要查找的字段的索引。The index of the field to find.
返回
返回时将包含字段值的 Object。The Object which will contain the field value upon return.
例外
传递的索引位于 0 至 FieldCount 的范围之外。The index passed was outside the range of 0 through FieldCount.