Attribute on return value, how ??

[Soren S. Jorgensen]

Hi,

How do you set an attribue on a return value ??

In Microsoft.SqlServer.Server you got SqlFacetAttribute wich I need to use
on my CLR function that should return a SqlString(MAX) - the
SqlFacetAttribute must be set on the static methods return value to do this.

[SqlFunction(Name= "....")]
public static SqlString MyClrFunction(
[SqlFacet(MaxSize = -1)] SqlString ID,
[SqlFacet(MaxSize = -1)] SqlString Name,
)
{
return new SqlString("Some data"};
}

Where do I put the SqlFacetAttribute on my return value ??

In advance, thanx

Soren

 

[Soren S. Jorgensen]

Arrhhh - just forget it, figured it out

[SqlFunction(Name= "....")]
[return: SqlFacet(MaxSize = -1)]
public static SqlString MyClrFunction(
[SqlFacet(MaxSize = -1)] SqlString ID,
[SqlFacet(MaxSize = -1)] SqlString Name,
)
{
return new SqlString("Some data"};
}

Soren

 

[Jon Skeet [C# MVP]]

How do you set an attribue on a return value ??

Use [return: SqlFacet(MaxSize=-1)]

Basically it's like "assembly" or "param" attributes.

Jon