mouse

I have a project in WPF 4 and vb.net 2010. I have a canvas inside a window. The window is full screen, but the canvas is set to a solid 640x480 in the center of the window. I need to get the mouse position inside of the canvas, but NOT inside of the window. How do I do this? Doesn't this work? Point p = Mouse.GetPosition(canvas); The position of the mouse pointer is calculated relative to the specified element with the upper-left corner of element being the point of origin, Phillip Hi the important thing is the NOT on the Window the canvas is part of the window as well. one example: the Window

I am a beginner in java(fx). How do you get the mouse location in x and y in JavaFX? I tried using AWT's MouseInfo (also imported it), but it's not working. I also saw the code for it in Ensembles(that dragging the ball-window in "advanced stage", that's what I need to do, drag my undecorated JavaFX stage), but it also doesn't work. I am using FXML with controller, and I guess that's the main problem. Should I switch back to the single-file simple JavaFX? I know FXML is better for laying out the UI, but I can't get many of such codes to work. Or do I need some other sort of code for my

I have table which class is forum . My jquery code: <script type="text/javascript"> $(document).ready(function() { $('.forum').bind("mouseover", function(){ var color = $(this).css("background-color"); $(this).css("background", "#380606"); $(this).bind("mouseout", function(){ $(this).css("background", color); }) }) }) </script> It perfectly works, but is it possible to do it in more efficient way without var color = $(this).css("background-color"); . Just after mouseout leave the previous background-color and remove #380606 ? Thank you. If you don't care about IE ≤6, you could use pure CSS ...

I want to be able to draw a selection area on a matplotlib plot with a mouse event. I didn't find information on how to do it with python. In the end, I want to be able to draw a region of interest with my mouse on a map created with matplotlib basemap and retrieve the corner coordinates. Anyone has an idea, example, references? Thanks, Greg class Annotate(object): def __init__(self): self.ax = plt.gca() self.rect = Rectangle((0,0), 1, 1, facecolor='None', edgecolor='green') self.x0 = None self.y0 = None self.x1 = None self.y1 = None self.ax.add_patch(self.rect) self.ax.figure.canvas.mpl

I need to write something using Cocoa to surface raw mouse movement data. Optimally, the app would just be a little daemon that would run, passing the data to a socket server which another application could tap into to gain access to the events. Can anyone point me in the right direction with regard to approach and tools? I am not even sure where to begin with this right now. The other simple way to do this is to add a global event monitor (10.6 only, however): id eventHandler = [NSEvent addGlobalMonitorForEventsMatchingMask:NSMouseMovedMask handler:^(NSEvent * mouseEvent) { NSLog(@"Mouse

On my three button mouse MouseEvent.BUTTON2 = Middle Click and MouseEvent.BUTTON3 = Right Click. Is this the case on a two button mouse? Thanks To avoid any ambiguity, use the utilities methods from SwingUtilities : SwingUtilities.isLeftMouseButton(MouseEvent anEvent) SwingUtilities.isRightMouseButton(MouseEvent anEvent) SwingUtilities.isMiddleMouseButton(MouseEvent anEvent) Codemwnci Yes, take a look at this thread which talks about the differences between platforms. How to detect right-click event for Mac OS BUTTON3 is the same across all platforms, being equal to the right mouse button.