Hi,


i have some generic List instances which where created for
different class (e.g. List<int> , or List<string>).

Now i have a reflection framework in place which tries to get all the
objects of the lists.

This is what i would do in a "standard" Code
  for (int i=0; i< List.Count; i++) {
     object o =     List[i]
  }

But i have to use reflection.
I have retrieved the "Count" Property via reflection and now i try to
get the object
via the indexProperty.

Type[] typeList = new Type[] { typeof(int) };
PropertyInfo propertyInfo2 = valueType.GetProperty("Item", typeList);

now i try
      for (int i=0; i < count ; i++) {

      object[] index = new object[1];
      index[0] = (int)i;
       object val2 = propertyInfo.GetValue(value,index);
}

I always get a ´TargetParameterCountException

System.Reflection.TargetParameterCountException was unhandled
  Message="Parameter count mismatch."
  Source="mscorlib"
  StackTrace:
       at System.Reflection.RuntimeMethodInfo.Invoke(Object obj,
BindingFlags invokeAttr, Binder binder, Object[] parameters,
CultureInfo culture, Boolean skipVisibilityChecks)
       at System.Reflection.RuntimeMethodInfo.Invoke(Object obj,
BindingFlags invokeAttr, Binder binder, Object[] parameters,
CultureInfo culture)
       at System.Reflection.RuntimePropertyInfo.GetValue(Object obj,
BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo
culture)
       at System.Reflection.RuntimePropertyInfo.GetValue(Object obj,
Object[] index)



What is wrong with that code?


- Dietmar

Finding my own solution.

Did a type (yes i now variable naming is important), should have used
propertInfo2 in this case.

- Dirk The Daring :)

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