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DataRowExtensionsAsInt32(DataRow, Int32) Method
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Attempts to type cast the specified column of a to the defined type.
Namespace: GSF.DataAssembly: GSF.Core (in GSF.Core.dll) Version: 2.4.249-beta+56964f8aed6f3f2e54faec1539f7ce0ba6548fdf
Syntaxpublic static int? AsInt32(
this DataRow row,
int ordinal
)
<ExtensionAttribute>
Public Shared Function AsInt32 (
row As DataRow,
ordinal As Integer
) As Integer?
public:
[ExtensionAttribute]
static Nullable<int> AsInt32(
DataRow^ row,
int ordinal
)
[<ExtensionAttribute>]
static member AsInt32 :
row : DataRow *
ordinal : int -> Nullable<int>
GSF.Data.DataRowExtensions.AsInt32 = function(row, ordinal);
View SourceParameters
- row DataRow
- the row
- ordinal Int32
- the index of the column
Return Value
NullableInt32null if DBNull, the value otherwise.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
DataRow. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
See Also