Wpf open window at mouse position. Let’s configure the “Centre Screen” button to load a new instance of the main window in the middle of the screen. It seems the closer it is to the top left of my primary monitor, the closer the window is to centering ontop of the cursor. When I started writing the app I set the WindowStartupLocation property to CenterScreen. MousePosition; return new System. Nov 4, 2013 · Edit: Here is the code for getting the mouse position System. When moving the mouse, the location of the form in relation to the cursor actually CHANGES depending on where the cursor is. I noticed that the mouse coordinates do not take into account the screen scales. Whenever I press a hot-key, a window shows up and offers me some, hopefully useful, options. Owner), if specified. X, point. Point(point. Jan 17, 2012 · Using the Win32 API to place a WPF window on the currently active screen. Control. You can do this using the XAML or in code before the window is displayed. . Forms. Is this normal? May 6, 2025 · Learn how to make an object follow the mouse pointer and change the dimensions of an object when the mouse pointer moves on the screen. Point point = System. Y); Note that this works by making the bottom right edge of the window touch the top left of your mouse cursor. Drawing. Setting the WindowStartupLocation property to CenterOwner causes a window to be positioned in the center of its owner window (see Window. Windows. I'm currently developing a small productivity tool which has no start-up window defined. The owner window can be either another WPF window or a non-WPF window. Jun 8, 2020 · For a WPF project in VB, I retrieve the mouse coordinates using a Hook mouse (MSLLHOOKSTRUCT) to display a window on the desktop according to the selection rectangle defined by the user. To open a new window and have it centred on the screen, set the WindowStartupLocation property to CenterScreen. eeyhh qmemzp mxf nsubvl eoxjllp weiv pznkq djg nwpfjl qvp