SqlDataReader.GetSqlXml(Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets the value of the specified column as an XML value.
public:
virtual System::Data::SqlTypes::SqlXml ^ GetSqlXml(int i);public virtual System.Data.SqlTypes.SqlXml GetSqlXml (int i);abstract member GetSqlXml : int -> System.Data.SqlTypes.SqlXml
override this.GetSqlXml : int -> System.Data.SqlTypes.SqlXmlPublic Overridable Function GetSqlXml (i As Integer) As SqlXmlParameters
- i
- Int32
The zero-based column ordinal.
Returns
A SqlXml value that contains the XML stored within the corresponding field.
Exceptions
The index passed was outside the range of 0 to FieldCount - 1
An attempt was made to read or access columns in a closed SqlDataReader.
The retrieved data is not compatible with the SqlXml type.
Remarks
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.
Applies to
See also
Sodelujte z nami v storitvi GitHub
Vir za to vsebino najdete v storitvi GitHub, kjer lahko tudi ustvarite in pregledate težave in zahtevke za uveljavitev sprememb. Če želite več informacij, glejte naš vodnik za sodelavce.
