Controlling Mouse Cursor in Windows

In J2SE, i found java.awt.Robot that enable in handling mouse event and action. Now i want to handle the cursor using Java handheld. But i stuck here, that i cant found the class in J2ME. Are there anyway do this thing?
Please help..:(

Hi,
You can use bluetooth connection to send command to pc where ur J2SE program will listen to the command and control the mouse accordingly.
For example if u want to move ur cursor 50 pixels left, you can send command from ur mobile L50 which ur java program will receive and use java.awt.Robot to move the cursor.

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Maximum size of mouse cursor in Windows 8.1

What is the maximum size of mouse cursor in Windows 8.1?
I load cursor from 1000x1000 .png file using GDI+:
Bitmap *image = Bitmap::FromStream(pStream);
UINT w = image->GetWidth(), h = image->GetHeight();
HBITMAP bmpMask;
HBITMAP bmpColor;
image->GetHBITMAP(Color(), &bmpMask);
image->GetHBITMAP(Color(), &bmpColor);
ICONINFO iconInfo;
iconInfo.fIcon = FALSE;
iconInfo.xHotspot = 0;
iconInfo.yHotspot = 0;
iconInfo.hbmMask = bmpMask;
iconInfo.hbmColor = bmpColor;
hCursor = ::CreateIconIndirect(&iconInfo);
If it will be necessary, ask me and I'll provide full source code of application.
In Windows 7 all is OK. Cursor dimentions 1000x1000.
But there is strange thing - it scales on Windows 8.1 to 32x32 size. Enabling compatibility modes doesn't help. Is it OS limitation?
Thanks in advance for response.

probably. 1000x1000 is a large cursor size!
Bob Blork

No mouse cursor during Windows 8.1 OSD

Hi,
I have a problem that is bugging me. Not really a biggie but a frustrating one.
When deploying Windows 8.1 using a MDT 2013 TS from CM12R2 the mouse cursor gets disabled when the OS reboots into minisetup/windows.
As long as the TS is in WinPE all is fine, but once rebooted the cursor goes away and comes back only when the TS completes.
The mouse is enabled as I can fool around with it and find where it is by clicking like a madman until a window gets highlighted.
Deploying different DELL workstations/laptops, all with the same symptom.
BR /T

To my knowledge this is simply because of the Z-ordering of the windows during Windows setup.
The question though is why does it matter? You shouldn't be doing anything interactive a this point in the TS.
Jason | http://blog.configmgrftw.com | @jasonsandys

Controlling Mouse cursor with Labview

Dear Experts,
I have a project trying to use Muscle signal to move a mouse cursor on computer screen. Basically, if the signal is positive, it moves to the right, and if it is negative it moves the cursor to the left.
I've seen a friend did it before way back, but don't remember how. I've been spending a lot of time trying stuffs, but none works.
It will be nice if someone can post a simple example or give me tips on how to do it
Thanks!

Similar but different: Waterloo Labs Eye Mario.
The basic idea being acquiring data and when it exceeds a limit, an event fires registering an action. In this case it was a button click but for your application, modify it to change the cursor coordinates (increment or decrement the x or y position).
Logan H
National Instruments
Applications Engineer

Windows 8.1 Charms not Showing when moving mouse cursor into corners (Hot Corners)

I'm running Windows 8.1 Update 1 and recently my charms bars no longer display if I move the mouse cursor into the corners of the screen. However, if I press the shortcuts e.g. Win-C the bars do show.
I've check under PC Settings > PC and devices > Corners and Edges and also Taskbar > properties > Navigation and in both places both of the options under 'Corner Navigation' are enabled.

Hi,
Please re-register the Windows immersive control panel to check the result:
powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRoot\ImmersiveControlPanel\AppxManifest.xml
Or you can set a registry to enable charm hint:
Open registry, navigate to HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\ImmersiveShell\
Under ImmersiveShell key, create a new key EdgeUI.
Now select newly created key "EdgeUI" and in right-side pane, create a new DWORD DisableCharmsHint and set its value to 0.
If all methods cannot work, try to use dism command to perform an online fix:
Dism /Online /Cleanup-Image /RestoreHealth
Alex Zhao
TechNet Community Support

Something is controlling my mouse cursor

Starting a couple of days ago my mouse cursor started mysteriously moving around the screen on it's own, opens windows and clicks on various things. Like someone is controlling the computer. The mouse is a hard wired Microsoft optical mouse.
Bluetooth is turned off, network cable has been disconnected, Airport has been turned off. I even unplugged the optical mouse and the moving cursor issue is still there.
This is very freaky and I do not know where to look next. Any ideas on what could be happening?

If your computer has Remote Desktop installed or operational,
and some Firewall settings open to external access or sharing,
there may be an opportunity for someone to gain access. That
is a very unusual situation, the Firewall & any access applications
turned on (normally off by default) should be checked.
You could restart the computer and hold the Shift key down,
then when the computer starts up in SafeBoot mode, login;
then run Disk Utility (see Go in Finder, note Utilities Folder)
and run Repair Disk Permissions; quit Disk Utility, restart.
There may be something internal going on, but if the Mac
is on some shared network or has some settings incorrect,
some odd things could be happening. Very unusual things.
Is there a chance some kind of application is running; or
some control preference panel was set to change the
mouse or magnification on the screen? If you boot up
the computer from the Installer disc, and carefully run
the Disk Utility version on that disc and have it Repair
Disk, then Repair Disk Permissions; the quit D.U. and
choose to restart the computer using Startup Disk from
the dropdown menu bar in the Installer main menu; any
background items - if any are running - should be off
and the system should be set to defaults.
I have all but the Time setting blocked in my Mac's Firewall; and
do not have any Sharing turned on, nor do I have any open net-
work where someone can gain access that way. But you may.
It does seem rather unlikely, but not impossible.
{Several years ago, I recall a friend of mine who had just bought
a printer to go with his iMac, on broadband cable. He was printing
away for a few hours and the printer did not work. Finally, he got
a call from someone a few miles away (in a city) who said that
the printed documents were appearing out of that other person's
printer; and they too had the same broadband cable internet co.}
So, odd things can happen, and it may be a matter of proper settings.
Good luck & happy computing!
edited.

Hp Pavilion 23 Blank Screen With Mouse Cursor After Hp Logo (Not Windows Logo)

Hello my computer wont start up all i get is a black screen but i have a mouse cursor. after a little bit the computer will restart and do a automatic repair but nothing happens it just keeps on rebooting. i tired to do a bio update but it seems to not be working. there is no option in the bios to update or even in UEFI. i also did a harddrive test and got a Short DST Check fail (FAILURE ID: 909HVX-0007K0-WPU2XF-60WH03) but i still can get access to the harddrive using a Linux LiveUSB and all files are there. (Product Number Is : H5P60AAR#ABA)

It is possible to receive a false DST check but not common.
It doesn't mean your hard has failed but that it is in imminent danger of failing.
You can try again but this time using the Extended DST test.
But before doing anything I suggest you back up all your important data using that live Linux boot disk just in case.
Every hard disk manufacturer has their own diagnostic boot cd/usb. Google it.
You should create one and run it for your brand hard drive.
You should be able to determine which brand you have from the BIOS/UEFI hardware tab.
While your'e in there double check that your boot priority is set to hard drive first.
Your other issue seems to be the dreaded 'Automatic Repair Loop' which could be caused by your possibly failing hard dirve. I would fully diagnose the hard drive first.
Here's a link with several suggested fixes. Some of them require a Windows 8 boot disk, other do not.
Automatic Repair Loop Fixes
If you found my answer helpful please say thanks by clicking on the Thumb's Up icon. Thanks!

Windows Vista and Windows 7 Only Boots to a black screen with a mouse cursor

Windows Vista and Windows 7 Only Boots to a black screen with a mouse cursor after I installed Mcafee Internet Security.
Hi I installed 1of 3 McAfee Internet Security protections on my HP laptop a few weeks ago with no issues. I Have a Dell XPS 420 desk top with Windows Vista operating
system, it’s never had any issues, until 2 nights ago I installed McAfee Internet Security (detected incompatible files and will remove) pc now only boots up to a black screen with a mouse cursor, it will show the windows logo and a hash symbol floating around
the screen. Now 2 weeks ago I installed the same program on my Dell all in one desk top with Windows 7, the same issue happen but that pc has no screen activity, I tried a back to factory reboot on this one, still black screen.

Hi,
Please install the compatible version of McAfee Internet Security:
http://home.mcafee.com/store/internet-security
if you have startup issue, you can boot into Safe Mode to uninstall the problematic software to go back into Windows.
Alex Zhao
TechNet Community Support

PC h8-1330a with NVIDIA GeForce GT 630 after windows log in black window with only mouse cursor

Hi
PC is an h8-1330a, and the video card is a NVIDIA GeForce GT 630 with driver version 9.18.13.270 dated 29/08/13. connected to a samsung TV via HDMI cable. It is running windows 8.1 OS.
I have installed 1 additiona TV tuner card but otherwise the system is standard HP configuration as it was shipped.
I suspect I have had an automatic windows update mess with the pc as I turned it on and after reaching the windows log in screen and logging in, pc appears to boot into windows and I only see a black screen with the mouse cursor. I can ctrl+alt+del and see task manager but no other windows will display. I tried to switch users and log in with a different account and get the same issue.
I am struggling to enter safe mode or any other mode on boot up to see if i can roll back the video driver.
i have tried hitting esc then f11 to do a restore to no avail.
I cannot seem to enter safe mode on boot up via shift+f11 or f11.
my Dad has the same PC and is not seeing this issue.
wondering if anyone has any suggestions of things I can try?
hoping to try a software fix before trying different video cards/monitors to isolate the issue.
cheers,
andrew
This question was solved.
View Solution.

Thanks,
Shift + Restart from the log in screen finally got me into safe mode where i was able to perform a system restore

No mouse cursor on one monitor - Windows 7 Boot Camp

Hello,
I installed Windows 7, and ran the boot camp installer; however, since then, my mouse cursor does not appear on one of my two monitors. I can still click on things (if I can figure out where my invisible mouse is), but the arrow itself is just gone. This is only the case within Windows; mouse works fine on the Mac end.
Hardware in question:
Computer - Mac Pro with NVIDIA GeForce GT 120 graphics card
Monitor with issue - Hannspree widescreen monitor connected via HDMI cable + HDMI to mini DV adaptor
Other monitor - hp fullscreen monitor, connected via VGA
I'm wondering if it has something to do with my NVIDIA drivers on windows, because the mouse shenanigans seemed to start after this step in the Bootcamp installation process.
Any ideas for how to fix this?
Thanks very much.

Then google for Cirrus Logic Audio for Mac running Windows.
Something like this...
MacBook Pro audio sound fix
http://realitypod.com/2010/07/macbook-pro-no-sound-in-windows-7-final-fix/
Cirrus Logic CS4206A (AB 11)
I tried downloading the "High Definition Codecs" driver from Cirrus Logic's website but the download link doesn't work.
http://www.cirrus.com/en/support/lic/lic3.html?uri=/en/pubs/software/CS4207WinVista_Win7_32-64-bit6-6001-1-30.zip
*MacBook Pro No Sound in Windows 7*
Posted by Geek on +Jul 23rd, 2010+
* You are running Vista or Windows 7 on a Macbook
* You have no or low audio/ sound. In macbook pro, you may also see a red light in your audio jack.
*Step 1:* Download the Macbook Pro Cirrus Logic CS4206A Driver from our server.
+(As a request, please do not hotlink this file anywhere else or our server will automatically remove the file from server.)+
+In case the above download link does not work google+ CirrusAudio.10.6.1.zip
*Step 2:* Extract the right type of Driver
(depending on your windows XP/ 7/ 32 bit/ 64bit)
Step3: for Windows 7 only: Right Click on exe file of driver.
Select Properties> Compatibility > run in compatibility mode
Select Windows Vista from drop down menu and Click OK
*Step 4:* Double click the driver and install.

Getting the name of the window under the mouse cursor

Hello All
Is there a way to receive a window name of the window under the mouse cursor? All windows in interest are LV windows, and all of them works separatelly. After the mouse click I would like to get the window name.
The reaso nfor asking is that I have a sequence of setting of different windows. I need to create a doccumentation and I need all windows front panels send to MS Word.
I thought that my application can read the window names and by using the LVwutil32 get the front pannels of the windows and send them to MS Word.
Problem is that in the library I do not have a function like "Window on Top.vi" or something like that.
Anyways, the problem for me now is how to get an active (most top) window
name?
thanks
Pawel

Hi Pawel,
I found the following VI in my "trunk" that I made a while ago (written in LV6.0.2). It returns the active VI (and thereby) the Window name. Mayby you have some use of it, but I believe this is what you want. Only works for Windows though.
Regards,
Mattias Ericsson
Endevo, Sweden
Attachments:
WindowsUtil_GetActiveVIWindowName.vi ‏54 KB

Disabling a mouse cursor in LV window using LV 6.1

Hi, I need to Disable/Enable the mouse cursor programatically in LV Window using LV 6.1
{Mouse cursor can be visible,but should not be activated when it is disabled).Is there any DLL's available?
Regards
Murali

You can use the EnableWindow function from user32.dll to disable all input in your front panel window. Use the FindWindow function to find the handle. I'm posting an example of this.
There's also the BlockInput function in there, for comparison, but you probably won't want to use that one because it blocks ALL input.
Try to take over the world!
Attachments:
Disable.vi ‏22 KB

Showing a "Please wait..." window / Changing mouse cursor to hourglass

Can one of the following be done using javascript:
1) Show a "Please wait" window (when using synchronous SOAP requests) with the ability to "hide" it
2) Change the mouse cursor to hourglass
I went over the JS API and found nothing, any ideas?

Was the PDF opened within a web browser and was the PDF on a web server?

Get text under mouse cursor in any window or window screen

Hello Everybody
I want to get the word under mouse cursor from any area of window using java.
plz give me some tips or guide.
Thanks in advance

MouseInfo / PointerInfo to find the location of the mouse pointer
Robot to capture an area of the screen around the mouse pointer
Optical character recognition to read the screen capture
db

How to control the movement of mouse cursor?

Hi,
I would like to ask
how to write a java program to control the movement of mouse cursor?
For example, when I press the "��" key on the keyboard, then the mouse cursor move upward.
Thanks you very much

Have a look at java.awt.Robot

Controlling Mouse Cursor in Windows

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