I want to disable a pc mouse from a C# code. I don't want to just disable moving or clicking. I want to disconnect the mouse from power. With monitor there is a solution via SendMessage win32 method. I haven't found suchlike solution for a mouse.
Is there any solution for this?
Related
I am currently using the windows on screen keyboard to control the program for the cnc machine. In C# I tried to make a simple on screen keyboard with only the keys I need. I use this command to send key
SendKeys.SendWait("{ENTER}");
or
SendKeys.Send("{ENTER}");
The first click works, but then the background program "takes away" the mouse after the click and then I can no longer control it. While such a problem does not occur on the windows on screen keyboard
Is there a way to avoid this, to make it work like microsoft osk?
Thanks
My Mouse has started to double click on single clicks, and I know this is a somewhat common issue. I am wanting to handle all mouse click events to fix this issue in software. I know "LowLevelMouseProc" has some decent control, but through many Google searches, I just can't seem to find what I need. There are two main functions I need is.
My application to be the first in the "CallNextHookEx" chain (The Main issue).
To be able to deny or force button state changes for on mouse press, and on mouse release.
and I do know about the "Left Mouse Button Fix" program, but it does not handle drags after a phantom click(after Mouse Release it does not allow for Mouse Press)
I would imagine that to filter everything the mouse puts through would take a colossal amount of time to fix a problem that will only get worse.
I know that this isn't a programmer's fix to the problem, but I had a similar trouble. I took an afternoon and fixed my mouse using some instructions I found on the web. I couldn't find the ones I used, but these are great. I would suggest that you have plenty of light and a magnifying glass.
Door number 3 is just buy a new mouse...
The program I am trying to do is to simulate the mouse event of a operating system using keyboard with Windows Form. Right now I am able to change the cursor and do different actions like mouse clicking inside the Form (when the Form is on the Top).
The problem is I would like to extend it to the whole Operating System, which means even if my Windows Form is not at the top, I am still able to control my cursor and do all sorts of mouse event on other applications while the Form is running. How should I do to implement this ?
You might want to look at this library Global System Hooks in .NET which uses global system hooks to detect all mouse and keyboard events include those outside of your application.
You can synthesize OS-wide keystrokes, mouse motions, and button clicks using the Win32 SendInput() API. You can call it from C# using P/Invoke. Sample code can be found here: SendInput on PInvoke.net.
I remember back in the day I used the SendInput (and a screenshot API) to create a Minesweeper bot in C# (2.0 I think). It could solve an Expert puzzle in about one second. I wish I still had the source code to sample here, but I don't.
EDIT: It appears someone has already created a nice .NET warpper for the SendInput(): Windows Input Simulator on CodePlex.
How can I emulate keyboard in application running in background (hidden in tray).
I want to press, hold, and relase keys on keyboard programatically.
Also, I would like to move mouse around and be able to click.
You can use SendInput API function
You can also try the Windows.Forms.SendKeys API
Here is a How-To: How to: Simulate Mouse and Keyboard Events in Code
I want to Enable the Mouse moves and clicks Using c# windows application.
How to do this ?
I don't want to unplug my mouse from my PC. :)
You can use this library to make a mouse hook that can suppress the mouse input.
You can then check GetForegroundWindow() and set e.Handled to true.
Find the GUID of mouse and disable the mouse using c#