SqlParameter Constructor (String^, SqlDbType, Int32, ParameterDirection, Byte, Byte, String^, DataRowVersion, Boolean, Object^, String^, String^, String^)
Initializes a new instance of the SqlParameter class that uses the parameter name, the type of the parameter, the length of the parameter the direction, the precision, the scale, the name of the source column, one of the DataRowVersion values, a Boolean for source column mapping, the value of the SqlParameter, the name of the database where the schema collection for this XML instance is located, the owning relational schema where the schema collection for this XML instance is located, and the name of the schema collection for this parameter.
Assembly: System.Data (in System.Data.dll)
public: SqlParameter( String^ parameterName, SqlDbType dbType, int size, ParameterDirection direction, unsigned char precision, unsigned char scale, String^ sourceColumn, DataRowVersion sourceVersion, bool sourceColumnNullMapping, Object^ value, String^ xmlSchemaCollectionDatabase, String^ xmlSchemaCollectionOwningSchema, String^ xmlSchemaCollectionName )
Parameters
- parameterName
-
Type:
System::String^
The name of the parameter to map.
- dbType
-
Type:
System.Data::SqlDbType
One of the SqlDbType values.
- size
-
Type:
System::Int32
The length of the parameter.
- direction
-
Type:
System.Data::ParameterDirection
One of the ParameterDirection values.
- precision
-
Type:
System::Byte
The total number of digits to the left and right of the decimal point to which Value is resolved.
- scale
-
Type:
System::Byte
The total number of decimal places to which Value is resolved.
- sourceColumn
-
Type:
System::String^
The name of the source column (SourceColumn) if this SqlParameter is used in a call to Update.
- sourceVersion
-
Type:
System.Data::DataRowVersion
One of the DataRowVersion values.
- sourceColumnNullMapping
-
Type:
System::Boolean
true if the source column is nullable; false if it is not.
- value
-
Type:
System::Object^
An Object that is the value of the SqlParameter.
- xmlSchemaCollectionDatabase
-
Type:
System::String^
The name of the database where the schema collection for this XML instance is located.
- xmlSchemaCollectionOwningSchema
-
Type:
System::String^
The owning relational schema where the schema collection for this XML instance is located.
- xmlSchemaCollectionName
-
Type:
System::String^
The name of the schema collection for this parameter.
Available since 2.0