Problem with GetType().InvokeMember

[vinoth]

Hi,

I have a object which is created by using the Assembly.CreateInstance
method.

Assembly testAss = Assembly.LoadWithPartialName("Test");
object obj = testAss.CreateInstance("Sample1.SampleTest");
//This obj is the instance of SampleTest Class

Upto this the cod is working fine.

When i try to invoke one method of the SampleTest Class with obj its
giving the result object Undefined Value.

This is my code.


object[] Parameters = new object[2];
Parameters[0] = methodName;//It is string
Parameters[1] = clientReqAL;//clientReqAL is the ArrayList Containing
Two Values(string).
if(wrapperInst!=null)
{
object result = obj.GetType().InvokeMember("TestMethod",
BindingFlags.InvokeMethod,null,obj,Parameters);
}

How can i solve this problem .If anybody knows the solution let me
know.

Thanks,
Vinoth

 

[Oliver Sturm]

object result = obj.GetType().InvokeMember("TestMethod",
BindingFlags.InvokeMethod,null,obj,Parameters);

You'll have to make this

BindingFlags.InvokeMethod | BindingFlags.Instance | BindingFlags.Public

assuming your method is an instance method (which I'm quite sure of from
your description) and it's public (otherwise, replace the Public flag by
NonPublic).

Hope this helps!


Oliver Sturm