so what I'm trying to do is get the X,Y coord and pixel color from the location of my mouse and update it to my label. I want the locations to be relative to my whole desktop and not my form. My guess is I need these declarations:
[Code]....
I just bought a nice G15 Gaming Keyboard. It has a nice LCD screen with media keys (Play, Stop, Next, Previous etc,).Anyway, I managed to intercept the original functions to WMP of it (By Global Hotkeying them).Now, I have to send mouse clicks to my own Music Player (Playa!TraX, it isn't my creation) on a specific coord.This is the code i have, it finds the window, and says it clicks, but nothing happens, what am I doing wrong?
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal Hwnd As IntPtr, ByVal wMsg As Integer, ByVal wParam As Integer, ByVal lParam As Integer) As Integer
[code].....
Basically I found a code that could find the color under the mouse cursor and put it in a picturebox's backcolor. So I wrote the code
Timer1.tick
If picturebox1.backcolor = color.dimgray then
call apimouseevent(1)
But all this would do is spam click over any color. Any code that gets the color under the cursor then performs a click when the color under the cursor is for example 'dimgray'.
How do I create a sub which does things when mouse over? For example, mouse over my button changes it's back color to green?
View 1 RepliesIf I put this code in the form, the mouse will be moved once. I want it to "freeze" the mouse at the point that its moved at. If I put code in timer (which it is now), the mouse will keep searching for the color, so the mouse moves around like crazy. How do I change my code so that it will "freeze" the mouse once it finds the color? [Code]
View 11 RepliesIf I put this code in the form, the mouse will be moved once. I want it to "freeze" the mouse at the point that its moved at. If I put code in timer (which it is now), the mouse will keep searching for the color, so the mouse moves around like crazy. How do I change my code so that it will "freeze" the mouse once it finds the color?[code]...
View 5 RepliesThe title basically states it. Is there a possible way to do this?
View 10 RepliesI have been coding with VBA in Excel for a couple years but never in VB.net. I have been told that my current project can not be done in VBA and that I need VB.net. Here is what I would like to do:When a color change occurs on at a predetermined coordinate on the screen (outside of the application) a mouse click is called at a different predetermined coordinate on the screen (also outside of the application).
Sub Color_Change_Click_Mouse()
Do
If Screen(100, 1200).Color = RGB(100, 255, 255) Then
[code].....
How would I make a program that would move a mouse to a certain color? I DO NOT want to limit it to the form.
View 3 RepliesMy thread on VBForums didnt get anymore responses so I came here
Im trying to get my mouse to move to the color Red on a webpage, and its not working. The timer is started, and nothing happens. "Web Diner's Hexcode Color Chart" is the name of the website that im using to move mouse to red.
Dim ProcessHandle As Long, ProcessDC As Long
Private Sub Form_Unload(ByVal Cancel As Integer)
Call ReleaseDC(0, ProcessDC)
[Code].....
I have a few questions about using the Mouse in a VB program
1. How would I get my program to move my mouse to a color thats anywhere on the screen? I want this done by hotkeys.Example: Lets say the hotkey i want to use is ALT+C and the color is white. When I press ALT+C, it will move to white.
2. How would I simulate a mouse click when the mouse is over a certain color? Again, I would like this done with a hotkey.Example: Lets say Hotkey is ALT+D, and the color again, is white. When I press ALT+D,I want my mouse to start clicking whenever its goes above white. I also want to be able to turn this off. I want to be able to set the "click interval"
3. How would I "move my mouse" downward when I press a HotKey and Click?Example: Lets say my hotkey is ALT+V.I press ALT+V. Then whenever I click my mouse, the mouse cursor will "move" a bit down.I want these to work even when my form isnt in focus.
Ive been using vb 2008 for a while not, but I can't seem you find any youtube videos, or anything on google about 1) Moving the mouse to a certain color on the screen, or 2) Clicking on the certain color on the screen.
View 1 Repliesi know there are 1000000 posts about getpixel but i cant find what i need. i am able to get the color of a pixel at the cursors position without a problem. I need to be able to compare that color to the color of a pixel on screen at x,y without moving the cursor. how can i go about this?
View 1 RepliesI'm looking for help with using the TableLayoutPanel, I want to use it to display some data from a 2d array, and be able to get the row change color when the mouse is over a row. I cant figure out how to accomplish this task, is this even possible to do with TableLayoutPanel?? I would also like to add a contextual menu when you right click on a row. Here is the part of my code I use to populate the table:
[Code]...
How would I move the mouse to a color thats somewhere on the screen, not the form? I heard that GetPixel was a slow method, what would be a better/faster method? -I dont want to take a bitmap of the screen and then search the bitmap-I have already searched the forum, but I cant find what I want
View 2 RepliesI am wondering how to get the mouse to click a certain color, I know how to make it click a certain X, Y Position with imports then..
SetMousePosition(XPos, YPos)
and that sets it for me but i want it to click a color exapmple: find the nearest blue and click it!
ive tried many things like..
SetMousePosition(System.Drawing.Colors.Blue.X, System.Drawing.Colors.Y) but no luck..
How would I get my mouse to move to a certain color using VB? Also, how would I "Center" the cursor? I want to be able to use this even when mouse isnt in form
View 4 RepliesThe GetAsyncKeyState Api does'nt recognizes the mouse wheel rotation, I see.Is there way to control the mouse wheel rotation (always, not only when the pointer is over a form of mine) with a simple API, without to Hook the mouse?
View 2 RepliesI'm currently debugging a form that sets a flag when the mouse button is pressed, then clears the flag when the mouse button is released. As long as the mouse button is pressed, the user can move the mouse around and a few things happen depending on where they move. One of the things that happens is that a timer starts, or stops, and a few things change color depending on the mouse position. The timer starts when it should, then stops when it should, but once stopped, it is not re-starting when it should. I can verify that MouseMove events are getting through, because coloring changes as I move the mouse, as it should. This would be a simple thing to debug...except that it requires the darn mouse button to be down, and it uses the mouse move event. Anybody who has put a breakpoint in a mouse move event handler knows the issue: There are THOUSANDS of them. Worse yet, since the mouse button is necessary for switching to the IDE, as well as setting a breakpoint (technically, a keyboard shortcut could do this if I could shift focus), I can't wait for the problem to happen, then switch to the IDE and set a breakpoint to see what is happening then.Does anybody have any tips or techniques for debugging in mouse move events when the mouse button is down and has to stay that way? As it is, I'm going to have to write some funky code into the method just so that I have a place to get a breakpoint when I need it without breaking on every one of the mouse move events.
View 7 RepliesI currently have only used VBA up until now and I have a very small project that requires a VB.net. I have never used this language before.Here is what I would like to do:At work I have 2 different 3rd party programs that I would like to interact with each other.When a color change occurs on Program "A" at a predetermined coordinate on the screen a mouse click is called at a different predetermined coordinate on the screen causing the desired change in Program "B".
View 1 RepliesI have put a fair few hours into this now and have had no luck, i found this piece of code on the net that seems to offer exactly what i need.[code]...
View 6 RepliesI know how to draw a grid with dots,system.Windows.Forms.ControlPaint.DrawGrid(e.Graphics, e.ClipRectangle, New Size(NewMap.MapX, NewMap.MapY), Color. Blue)But what i dont know how to do is make a grid with lines do i do like a loop and put squares up untell they = a given amount.Also when that is done how do i make it so if the mouse clicks a square in the grid, that it changes color? I got a sorta grid working it makes a good grid for the first like 5 squares then it makes more and they increase in size. [code]
View 17 RepliesI get no compile/debug errors. When I opened it, and tested it on this site, it doesnt move the mouse to 255, 0, 0 (red). it moves it to 128-128-0.
Try
Dim dc As IntPtr
Dim screencolor As Integer
If myHandle <> IntPtr.Zero Then
dc = GetDC(myHandle)
Dim XPos As Integer = Cursor.Position.X
Dim YPos As Integer = Cursor.Position.Y
[Code] .....
I am trying to get my mouse to move to the color Red on a webpage, and its not working. The timer is started, and nothing happens. "Web Diner's Hexcode Color Chart" is the name of the website that I am using to move mouse to red.
Dim ProcessHandle As Long, ProcessDC As Long
Private Sub Form_Unload(ByVal Cancel As Integer)
Call ReleaseDC(0, ProcessDC)
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code] .....
I would like to get the color of a pixel at my current mouse location, when the mouse is clicked. The location is anything on the screen, not just a jpg, gif, png, etc..
View 1 RepliesIs there a code in which the software scans the screen and point a specified color out of that scan and mark it.
View 1 RepliesI get no compile/debug errors. When I opened it, and tested it on this site, it doesnt move the mouse to 255, 0, 0 (red). it moves it to 128-128-0.
Try
Dim dc As IntPtr
Dim screencolor As Integer
If myHandle <> IntPtr.Zero Then
[code]....
I am trying to write code to load all nown color names from color.xxxxxxx in a ComboBox, but can not get it right. I can not find the Color Enum member. What I had in mind was something like this:
[Code]....
I've got a couple of instances of a user control on a flowlayoutpanel. The user control has got a couple of controls on it, and very little / almost none of the control's original space is visible. I need to know when the mouse is inside the usercontrol. What then happens is that the border color changes (of a control in the user control), and when it leaves the control, it changes back to original state.
I tried the following:
Private Sub ctrDashboardWidgetFrame_MouseEnter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.MouseEnter
Try
ShowControls()
Catch ex As Exception
[Code] .....
And it works, but it only works when you move over the original visible space of the user control, and doesn't work when you move over the child controls inside the user control. How I'll be able to achieve this to also work while the user is inside the full user control and not just it's visible space?
dp.SyntaxHighlighter.ClipboardSwf = '/dp.SyntaxHighlighter/Scripts/clipboard.swf'
dp.SyntaxHighlighter.HighlightAll('c7f9624a181a409ebf7e3e1f57df5ce8')
[URL]
I have made a program that has alot of labels which i'm using as click events. Is there any way to program the labels to change to a different color when the mouse arrow hovers on top of it it?
View 7 Replies
