How to make the mouse cursor independently produced a click? And I also need to be able to click outside the application form.

  • one
    > eclipse delphi java visual-studio You still have to decide what language to start with. - Nofate ♦
  • @Nofate is more interested in delphi and visual studio. - ivan89

3 answers 3

on c ++, through windows.h, something like this (QT, although I don’t think it will be much different in java)

//кликаем void Simulation::click() { INPUT *buffer = new INPUT[1]; buffer->type = INPUT_MOUSE; buffer->mi.dx = 0; buffer->mi.dy = 0; buffer->mi.mouseData = 0; buffer->mi.dwFlags = MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_LEFTUP; buffer->mi.time = 0; buffer->mi.dwExtraInfo = 0; SendInput(1,buffer,sizeof(INPUT)); delete buffer; }
  • @majatu, i.e. #include windows.h needs to be done. Can you explain what type INPUT is and what mi is, SendInput? - ivan89
  • msdn.microsoft.com/ru-ru/library/windows/desktop/… - vlukham
  • I did #include <qt_windows.h> - vlukham
  • it’s rather a matter of not the language, but the platform on which you click, because this is a system function - vlukham

Use the standard Robot class in java there you can move to click on the mouse as well as on the keyboard in and out of the program as if a virtual person is sitting in front of the computer.

    so that the mouse cursor independently produces a click *

    in delphi there is a mouse event method Mouse_Event

    try experimenting, changing parameters, the following code

     var pnt: TPoint; ... begin pnt.X:= random(1024); pnt.Y:= random(768); SetCursorPos(pnt.X, pnt.Y); Mouse_Event(MOUSEEVENTF_ABSOLUTE or MOUSEEVENTF_LEFTDOWN, pnt.x, pnt.y, 0, 0); ...