sendPost doesnt work anymore.
I have 3 days exp. in C#.
And dont know how to fix that.
What I need, it find my process (I have it)
Click on X,Y coordinate in this programm and write a message there.
What I have
Code for send message
[DllImport("user32.dll", SetLastError = true)] static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow); [DllImport("User32.Dll", EntryPoint = "PostMessageA")] static extern bool PostMessage(IntPtr hWnd, uint msg, int wParam, int lParam); [DllImport("user32.dll")] static extern byte VkKeyScan(char ch); const uint WM_KEYDOWN = 0x100;
Process[] pisja = Process.GetProcesses(); foreach (Process proc in pisja) { if (proc.MainWindowTitle == "Geo") { IntPtr hWnd = FindWindowEx(proc.MainWindowHandle, IntPtr.Zero, "edit", null); string s = "hello"; for (int i = 0; i < s.Length; i++) { PostMessage(hWnd, WM_KEYDOWN, VkKeyScan(s[i]), 0); } break; } }
Code for mouse click (i think, or maybe it onlye move):
const uint WM_MOUSEMOVE = 0x0200;
PostMessage(hWnd, WM_MOUSEMOVE, 0, 138 * 0x10000 + 187);
(coorginates in pixels)
Where is problem?I know that in my head, but where in code?