C#

// create an array
byte[] b = new byte[1000];
// unsafe context to use pointers
unsafe {
   // pin the array in memory
   fixed (byte* p = b) {
      // fill the array
      byte* pp = p;
      for (int i=0; i<1000; i++) {
         *pp++ = 42;
      }
   }
   // outside fixed - the array may move again
}

Type mytype = MethodInfoArray[i].GetParameters()[0].GetType();
Array a = Array.CreateInstance(myType, 5);

Type requiredtype = getType();<br />
Object[] datafrominputs = getData();<br />
//I need to convert the array to the correct type (requiredtype) to pass as a parameter<br />
MethodInfoArray.Invoke(new Object(),new Object[]{datafrominputs});

static Array ConvertArray(object[] arr, Type type)
{
            Array a = Array.CreateInstance(type, arr.Length);
            for (int i = 0; i<arr.Length; ++i)
            {
                a.SetValue(Convert.ChangeType(arr[i], type), i);
            }

            return a;
}