prtscn

With a prior knowledge of the basics, now begin to implement PRTSCN and ALT+PRTSCN.Start by creating a new WPF application named PrintscreenandaltprintscreenTo Import the Keybd_event method :You need to add a using System.Runtime.InteropServices for DllImport;[DllImport("user32.dll")]staticexternvoid keybd_event( byte bVk,// 虚拟键值 byte bScan,// 硬件扫描码 uint dwFlags,// 动作标识 IntPtr dwExtraInfo// 与键盘动作关联的辅加信息);Write the

the Clipboard does not contain any bitmap format or data that can be converted to that format.public System.Drawing.Image SwapClipboardImage( System.Drawing.Image replacementImage){ System.Drawing.Image returnImage = null; if (Clipboard.ContainsImage()) { returnImage = Clipboard.GetImage(); Clipboard.SetImage(replacementImage); } return returnImage;} Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced. C # an

logo key + ESC exit magnifier Shortcut in Remote Desktop ConnectionKey Alt + page up Move the program from left to right Alt + Page down move the program from the right to the left Alt + insert cyclically switches programs according to the sequence of program startup Alt + home show Start Menu CTRL + ALT + break switch between window and full screen Press CTRL + ALT + end to display the "Windows Security" dialog box Alt + Delete Display System Menu CTRL + ALT + minus sign (-) on the keyboard pl

minus sign (-) to enlarge or shrinkctrl+alt+ space bar to preview the desktop in full-screen modeCtrl+alt+f switch to full screen modeCTRL+ALT+L Switch to Lens modeCtrl+alt+d Switching to docking modeCtrl+alt+i Inverse ColorCtrl+alt+ arrow keys to pan in the direction of the arrow keysCtrl+alt+r adjust the size of the lensWindows logo key + ESC exit MagnifierShortcut keys in Remote Desktop ConnectionAlt+page up moves the program from the left to the rightAlt+page down moves the program from the

client on the clipboard of the terminal server (the function provided is the same as pressing Alt + PrtScn on the local computer)Ctrl + Alt + plus sign (+) on the keyboard place the copy of the entire client window area on the clipboard of the terminal server (the function provided is the same as pressing PrtScn on the local computer)Ctrl + Alt + right-click to "jump" from the remote desktop cont

screen screenshot". When you click the New button or press the shortcut key "CTRL+PRTSCN", the entire screen is covered with a translucent layer of white to indicate a screenshot. To exit the screenshot state, press the ESC key. Icon: Win8 Screen Tool interface Win8 screenshot Tool new features: one-step quick copy screen save directly to the screenshot folder in the picture library Keyboard shortcuts: "Win +

Screen capture is the function we often use, whether it is PC, cell phone or tablet computer, have their own screen-cutting methods. Microsoft Win8.1/win10 Tablet PC Surface 3 has been listed in various countries and regions, the first batch of users have already got this model. So how does surface 3 screen? We look at the following 6 methods introduced by the foreign media. Method 1: The simplest method, hold down the Windows button (Power key), and then press the volume reduction key. Th

Store download apps, many of the previous screenshots are no longer working, how do I screenshot? You can use the Printscreen key (PRTSCN) on your keyboard to intercept the screen and to open the program that accepts the pasted picture, pasting the screenshot from the Clipboard. Of course, there are more one-step in the Win8: Press the WIN+PRTSCN key combination, the screen will blink like a camera, at th

Under Linux to try a variety of tools, integrated down, think shutter is the best use, recommend everyone to use.Shutter is a powerful tool that integrates powerful features into an intuitive, simple interface, with applications that come with multiple areas (such as fullscreen, select Interface, active window, website, etc.), convenient application features, and the ability to have numerous plugins and uploads to Web services.Install shutter:sudo add-apt-repository ppa:shutter/ppasudo apt-get

　　Method 1: The simplest method, hold down the Windows button (Power key), and then press the volume reduction key. The screen darkens for a second, and the screenshot is saved in the Screenshots screenshot folder of the photo gallery. 　　Method 2: using the Surface 3 keyboard cover, first hold down the win key (the key on the keyboard with the Microsoft logo, not the power button on the tablet), and press the PRTSCN screen key. Effect and Method 1 the

clipboard (providing the same functionality as pressing ALT+PRTSCN on the local computer)The plus sign (+) on the ctrl+alt+ numeric keypad places a copy of the entire client window area on the Terminal Server's clipboard (providing the same functionality as pressing PRTSCN on the local computer)ctrl+alt+ Right-click to "Jump" from a remote Desktop control to a control (such as a button or text box) in a ho

switch between the window and the full screenCtrl+alt+end Display the Win Security dialog boxAlt+delete Display System MenuCtrl+alt+ a minus sign (-) on the numeric keypad places a copy of the client's current active window on the Terminal Server's clipboard (providing the same functionality as pressing ALT+PRTSCN on the local computer)The plus sign (+) on the ctrl+alt+ numeric keypad places a copy of the entire client window area on the Terminal Ser

sign (-) on the numeric keypad places a copy of the client's current active window on the Terminal Server's clipboard (providing the same functionality as pressing ALT+PRTSCN on the local computer)The plus sign (+) on the ctrl+alt+ numeric keypad places a copy of the entire client window area on the Terminal Server's clipboard (providing the same functionality as pressing PRTSCN on the local computer)ctrl+

many other functions.8. Windows key + symbol key "+" function: Open Magnifier. The new Magnifier feature in Windows 7 is a new feature that may be very friendly for users with poor eyesight. When you press this shortcut combination for the first time, Windows 7 automatically opens the Magnifier feature, which you can use repeatedly to magnify the content. It is also necessary to zoom out to restore, and the Windows key + symbol key "-" can be used to zoom out of the function.Hold right shift ei

switch between the window and the full screenCtrl+alt+end Display the Win Security dialog boxAlt+delete Display System MenuCtrl+alt+ a minus sign (-) on the numeric keypad places a copy of the client's current active window on the Terminal Server's clipboard (providing the same functionality as pressing ALT+PRTSCN on the local computer)The plus sign (+) on the ctrl+alt+ numeric keypad places a copy of the entire client window area on the Terminal Ser

1. Easy access to keyboard shortcutsHold right Sht for 8 seconds: turn filter keys on and offPress Left ALT + left SHT+PRTSCN (or PRTSCN): Turn high contrast on or offPress Left ALT + left Sht+num Lock: Turn the mouse button on or offPress SHT 5 times: Turn sticky keys on or offPress and hold Num Lock for 5 seconds: turn toggle keys on or offWindows logo key + U: Open Easy Access Center2. General keyboard s

1. Easy access to keyboard shortcutsHold right shift eight seconds: turn filter keys on and offPress left Alt + left Shift + PRTSCN (or PRTSCN): Turn high contrast on or offPress left Alt + left Shift + Num Lock: Turn the mouse button on or offPress Shift five times: turn sticky keys on or offPress and hold Num Lock for five seconds: turn toggle keys on or offWindows logo key + U: Open Easy Access Center2.

between the window and the full screen. I work with a notebook and change for T430, Remote Desktop need window switch, helpless T430 break no, find replacement solution:ctrl+alt+fn+b Ctrl+alt+end Displays the Windows Security dialog box. Alt+delete Displays the Windows menu. Ctrl+alt+ the minus sign on the numeric keypad Copies the active window from the client computer to the Clipboard on the remote computer (provides the same func

mouse button).Tips:In the command Prompt window, you can set the text Quick Edit feature. The setup steps are as follows.(1) Right-click the title bar of the command Prompt window and select the "Properties" command from the drop-down menu that appears.(2) Select the Options Feature tab, select the Quick edit mode command in edit options, and click the OK button.Once set, you can quickly copy and paste text in the Command Prompt window, as follows.(1) Press and hold the left mouse button to sel

1. Easy access to keyboard shortcutsHold down the right shift for eight seconds: Enable and disable the filter keyPress left Alt + Left Shift + prtscn (or prtscn): enable or disable high contrastPress left Alt + Left Shift + num lock: enable or disable the mouse keyShift five times: enable or disable the sticky keyPress and hold num lock for five seconds: enable or disable the switch keyWindows logo key + u