why icons disappear from desktop

Wrote a small demo that implements the logic of setting up wallpapers and creating desktop icons:Creating a wallpaper is simpler, turning drawable into bitmap, and then directly using SetWallpaper on the line:Bitmap Bitmap = Bitmapfactory.decoderesource (Main.this.getResources (), r.drawable.wallpaper); try { Main.this.setWallpaper (bitmap); } catch (IOException e) { e.printstacktrace

It is believed that every friend who has installed system software will know that it is very inconvenient for many users to install a program on the Win7 flagship, and automatically generate a shortcut icon on the desktop after the program is installed. So at this time we can use some of the system settings to prevent the desktop automatically claiming the icon, that how to operate? Today we'll take a look

Especially in touch screen equipment, the spacing between the large icons can be more convenient to touch operation. If you have such a need, you can refer to the following methods: The method is suitable for: Win8, Win8.1, Win10 system. 1, press Win+r to open the operation, input regedit return to open Registry Editor; 2, expand the following location: HKEY_CURRENT_USER\Control Panel\desktop\windowmetr

three ways to set the Win7 system desktop icons smaller The specific settings are as follows: The first method: The easiest way to do this is to right-click directly in a blank location on your desktop, select View from the shortcut menu, and select Small icon from the lower menu, as shown in the following illustration: The second method: Cli

[Switch] Two or more icons appear on the Android Studio development application desktop, androidstudio Link: http://blog.csdn.net/jia635/article/details/78259699 Solution: Check whether multiple activities in your AndroidManifest have registered two lancher, that is Android. intent. category. LAUNCHER No. Then, I did not find the cause through gradle, and finally searched for the AndroidManifest of the

Add the "display desktop" and "recycle bin" icons in AWN of Ubuntu. First, you must install awantwindownavigatoravant-window-navigator-trunkawn-extras-applets-trunk on the desktop, before installation, you need to add source 1 and update source (if you want to back up the source list, back up the source list by using cp! Code: sudocp/etc/apt/sour Add the "show

We usually hide all the desktop icons by ending the Explorer.exe process. Besides this, there's a kind of people who don'tToo common to hide all icons on the desktop method. Let me give you a brief description of how to quickly hide the desktop, so figureStandard.First, in t

Have you ever encountered a Windows 7 desktop icon that cannot be dragged when you use your computer? Although this is a small problem, does not affect the normal use of computers, how to solve this problem, there are many ways to solve the internet, but because the method is not universal, other people's methods may not apply to others. The following small series to teach you a solution Windows7 Desktop di

(1) When using the SVN client, all the icons on the desktop are added with a "? ”。 and the new folder or file on the desktop will be a question mark, the following is the author collects the method: in the desktop to create a Notepad file, this sentence copied into the for/r. %%a in (.) do @if exist "%%A\.SVN" rd/s/Q "

1, right click on the desktop space--attributes--desktop--Custom Desktop--web--page, empty everything inside-remove check "Lock Desktop item" OK. 2. Right-click the desktop-Arrange icons-Remove check "Lock We

Although the newly purchased computer belt system is basically Win7, but still a large number of users are still using XP system. Yesterday a friend said that the icon on the desktop has an undertone, the original is not, I help him after finishing think may encounter this situation of a few friends, so collate this experience, hoping to help you solve the problem. Let's take a look at symptoms. Desktop Pi

use the "Desktop Cleanup Wizard", but this tool has never been used since the Vista era. Therefore, Vista and Windows 7 systems can only use other methods. Click "start"-"attachment"-"run"-Enter "regedit", click "OK", open registry editor, and findHKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Explorer \ Desktop \ NameSpaceRight-click the NameSpace and select "Export" to save the RE

Recently, a user has raised such a question, is in the internet when for not Win7 system default large icon habit, because once the icon area is too big, look very bad, greatly affect the mood of their internet, so think how to make these icons to become smaller, but do not know the specific method of operation. So in the end Win7 flagship desktop icon How to adjust to become smaller? Method 1: In

Anywhere on the web can find how to put the application's icon on the desktop, I just use Ubuntu is also in accordance with the online practice, step by step, and now the online approach to copy down:Desktop profile brief \label{sec:desktop file}A basic desktop configuration file is this:[Desktop Entry] Encoding=utf-8name=eclipsecomment=eclipse ideexec=/home/tom/