Compiler Error CS1910
Argument of type 'type' is not applicable for the DefaultParameterValue attribute
For parameters whose type is object, the argument of the DefaultParameterValueAttribute must be null
, an integral type, a floating point, bool
, string
, enum
, or char
. The argument can not be of type Type or any array type.
The following sample generates CS1910:
// CS1910.cs
// compile with: /target:library
using System.Runtime.InteropServices;
public interface ISomeInterface
{
void Bad1([DefaultParameterValue(typeof(object))] object o); // CS1910
void Bad2([DefaultParameterValue(new int[] { 1, 2 })] int[] arr); // CS1910
}
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