SqlDataReader.GetSqlXml Method
Gets the value of the specified column as an XML value.
Assembly: System.Data (in System.Data.dll)
Parameters
- i
- Type: System.Int32
The zero-based column ordinal.
Return Value
Type: System.Data.SqlTypes.SqlXmlA SqlXml value that contains the XML stored within the corresponding field.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | The index passed was outside the range of 0 to FieldCount - 1 |
| InvalidOperationException | An attempt was made to read or access columns in a closed SqlDataReader. |
| InvalidCastException | The retrieved data is not compatible with the SqlXml type. |
No conversions are performed; therefore, the data retrieved must already be an XML value.
Call IsDBNull to check for null values before calling this method.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
