C#

using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;

namespace MyDll
{
    public class clsMain
    {
        [DllImport("kernel32.dll")]
        public static extern IntPtr LoadLibrary(string lpFileName);

        // LibMain here...
    }
}

LoadLibrary("YourDll.dll");

using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;

namespace MyDll
{
    public class clsMain
    {
        [DllImport("kernel32.dll")]
        public static extern IntPtr LoadLibrary(string lpFileName);

        [DllImport("user32.dll")]
        public static extern int MessageBox(int hwnd, string lpText, string lpTitle, int style);

        // LibMain here...
        public void LibMain(IntPtr hInstance, int fdwReason, int reserved)
        {
            MessageBox(0, "Injected from C#", "C# hello world", 0);
        }
    }
}

OptiPlex wrote:

I want it to be injected into a process, and not called.

foreach(Control c in myForm.Controls) {
    Button btn=c as Button;
    if (btn!=null) {
        // whatever it is you want to do to buttons
        btn.PerformClick();
    }
}

Luc Pattyn [Forum Guidelines] [My Articles]

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Fixturized forever.

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