Hello,
so far I made a component in C# .NET 4 and use System.EnterpriseServices to make it COM visible. I want to develop business methods in C#, but I still need to access them from classic ASP (vbscript).
So far so good, everything works fine (exept function overloading :)).
Now I made a test class to get more expirience with return code.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.EnterpriseServices;
using System.Management;
namespace iController
{
///
/// The tools class provides additional functions for general use in out of context to other classes of the iController.
///
public class tools :ServicedComponent
{
#region publich methods
public bool TestBoolean()
{
return true;
}
public string TestString()
{
return "this is a string";
}
public int TestInteger()
{
return 32;
}
public double TestDouble()
{
return 32.32;
}
public float TestFloat()
{
float ret = 2 ^ 16;
return ret;
}
public string[] TestArray()
{
string[] ret = {"0","1"};
return ret;
}
public int[][] TestJaggedArray()
{
int[][] jaggedArray = new int[3][];
jaggedArray[0] = new int[] { 1, 3, 5, 7, 9 };
jaggedArray[1] = new int[] { 0, 2, 4, 6 };
jaggedArray[2] = new int[] { 11, 22 };
return jaggedArray;
}
public Dictionary<string, string> TestDictionary()
{
Dictionary<string, string> ret = new Dictionary<string,string>();
ret.Add("test1","val1");
ret.Add("test2","val2");
return ret;
}
#endregion
}
}
Then I just made a simple vbscript file to run it with cscript.exe for testing porpuse.
Dim oTools : Set oTools = CreateObject("iController.tools")
WScript.StdOut.WriteLine TypeName(oTools.TestBoolean()) & " - " & oTools.TestBoolean()
WScript.StdOut.WriteLine TypeName(oTools.TestString()) & " - " & oTools.TestString()
WScript.StdOut.WriteLine TypeName(oTools.TestInteger()) & " - " & oTools.TestInteger()
WScript.StdOut.WriteLine TypeName(oTools.TestDouble()) & " - " & oTools.TestDouble()
WScript.StdOut.WriteLine TypeName(oTools.TestFloat()) & " - " & oTools.TestFloat()
test = oTools.TestArray()
WScript.StdOut.WriteLine TypeName(test)
WScript.StdOut.WriteLine UBound(test)
For i = 0 To UBound(test)
WScript.StdOut.WriteLine test(i)
Next
For Each item IN test
WScript.StdOut.WriteLine item
Next
test = oTools.TestJaggedArray()
WScript.StdOut.WriteLine TypeName(test)
For Each item IN test
WScript.StdOut.WriteLine test & " - " & test.Item(item)
Next
test = oTools.TestDictionary()
WScript.StdOut.WriteLine TypeName(test)
For Each item IN test
WScript.StdOut.WriteLine test & " - " & test.Item(item)
Next
What works fine:
string, int, foat, double
When it comes to array, jaggedarray or dictionaries I get a type mismatch.
VarType is 13 object for the dictionary e.g. but this dict seems to be different then the Scripting.Dictionary.
I checked codeproject.com and stackoverflow all day and didn't find any hints exept some thread on stackoverflow where someone mentioned there is a need to created a IDispatch interface.
So anyone ever had the same issue and can help me or give me some hints I can go on with?
