You can call it using named parameter like this:
VariableLengthParameterFunction(
secondParam: new object[] { 5, 7, 3, 2 },
firstParam: 4);
Pregunta
I have a C# method with a variable length argument list declared using the params
keyword:
public void VariableLengthParameterFunction (object firstParam,
params object[] secondParam)
Is there any way of using named parameters when calling the method?
Solución
You can call it using named parameter like this:
VariableLengthParameterFunction(
secondParam: new object[] { 5, 7, 3, 2 },
firstParam: 4);
Otros consejos
EDIT: I assumed you want to access the params object[] secondParam
array using named parameters.
Currently only the code inside the method knows what secondParam
may contain. From just the method signature there's no link between the object[]
and names/types for each element within that array.
Furthermore, since you're using the params
keyword, there is no way of supplying secondParam[1]
without supplying a value for secondParam[0]
(or null
).
Perhaps you could create an overload which takes named parameters, and which creates the object[]
and then calls this method. Or the other way around.