.NET-Form for Navision

f.ritz

I try to develop DLL under NET(with C #), these contain a Windows-Form.
The problem is that navision sends this form always in background, this is never active. This happens only in Navision, if I call the DLL from other program, remains the form in the demand reason and is active.
I develop the DLL with VS.NET as class library(COM-Interop).

Help, which wrong I make?.

Code example:

using System;
using System.Runtime.InteropServices;

[InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
public interface INavisionTest
{
	void start();
}

 

[ClassInterface(ClassInterfaceType.None)]
public class NavisionTest : INavisionTest
{
	public NavisionTest()
	{
	}

	public void start()
	{
		Form f = new Form();
		f.Show();
	}
}

Kenny_Vaes

I had this too, but only when the Object Designer was open. Try runnig it from the menusuite or close the Object Designer each time

f.ritz

It does not function!
I produce a Automation variable in a Codeunit for the .NET-Form and start these for example in EmployeeCard(without Object Designer).

Codeunit:

define nav_test as Automation(NavisionTest)
--OnRun()------------------
CREATE(nav_test);
nav_test.start();
-----------------------------

Employee Form:

define codeu as codeunit(Codeunitname)
--<Button> - OnPush()-----
codeu.RUN();
--------------------------------

Help! Form remains nevertheless in the background!

f.ritz

I do not have problems if the Object designer is closed or I start the .NET-Form from Menusuite.

It functioned not, only if I start the .NET-Form from a Form(example Employee).

It may not be Modal-Form(form.ShowDialog())!