Ui-> tableWidget_gprs-> setContextMenuPolicy (Qt: CustomContextMenu );// This is very important. You need to complete the settings in the constructor (this part defines this menu)
This-> connect (ui-> tableWidget_gprs, SIGNAL (customContextMenuRequested (QPoint), this, SLOT (slotShowContextmenu (QPoint )));// Signal and slot function connection
QMenu *RBmenu; QAction *EditAction; QAction *DelAction; QAction *SaveAction;
Void uplshelp:
Today, in the course of my work, a colleague who was tested suddenly gave me a question. That's what she described. "After executing the XXX tool, the icon cannot be found at Start menu. ”For the problem itself:1, after the completion of the XXXX tool?2,start menu disappears, then is the program file still in?3, is Win10 core the reason?In response to these three
Maximize basic knowledge, minimize, System Tray Icon, right-click menu, prompt balloon
After pondering the C/S software, I plan to write down the basic things first.
1. MinimizeWindowState = FormWindowState. Minimized;// Hide the form when minimizedThis. Visible = false;
2. MaximizeWindowState = FormWindowState. Maximized;
3. restore to normalWindowState = FormWindowState. Normal;
4. System Tray IconAdd the
Transfer from http://www.turen.me/archives/509Sublime Text 2 is now very popular editor, not only in the Web front-end, in the book to set a simple PHP, JS and other code, but also quite easy to use, and then with a variety of plug-ins and novel interface, but also let people can not stop.When using, we like to open a file, right-click and then choose to open the program, such as will use Notepad, notedpad++ and the like, at this time if the sublime text also added to it after all will be conven
dispatchTouchEvent event and write the code that follows the finger movement in it ~~ Why don't I write in onTouchEvent any more, because if I write in onTouchEvent, when the user touches the item, our menu cannot be moved, because the item is clickable and will be used as our targetView, and then consume our MOVE event ~~~ For details about event distribution, see Android ViewGroup event distribution mech
Requirements:1. The text font displayed is the same as the desktop icon2. The text font displayed is the same as that of the System context menu.
To put it bluntly, you need to obtain the corresponding font in the system font settings:
Implementation:The answer is always under your eyes.
// Retrieve the system desktop icon font
// Select the font of the system right-click
1. Preparations
Download several images to make the menu a icing on the cake
2. Create an android Project
Create a folder named menu under the res file of the project to place the xml file. That is, the layout file of the menu.
The directory structure is as follows:
Game_menu.xml source code:
View plainAndroid:
This article is an example of how the jquery implementation of the cool Web page at the top of the icon drop-down menu effect. Share to everyone for your reference. Specifically as follows:
Compatible with IE and Firefox, the top menu bar, the icon with the graphics and text menu
Change the Linux start menu icon-general Linux technology-Linux technology and application information. For more information, see the following. Take ubuntu as an example. For other linux versions, see.
I implemented this effect under the default Human topic (ubuntu7.04). If you drive beryl now, I don't know if it will succeed.
Principle: the ubuntu start menu
xmlns:app= "Http://schemas.android.com/apk/res-auto" > Android:id= "@+id/action_yybs_search" android:icon= "@mipmap/ic_yybs_search" Android:title= "" app:showasaction= "Always"/>--Need to useApp:showasaction= "Always"Before you can display the iconAndroid.support.v7.widget.Toolbar the menu icon does not display a problem
This article illustrates the super cool Apple style icon in jquery to slide out the menu effect code. Share to everyone for your reference. Specifically as follows:
This is a cool Apple style icon slide out of the menu, call the jquery1.3.2 library file, the entire menu is
The notepad ++ notebook downloaded from the Internet, but it is not convenient to use it in the right-click menu. This article uses three methods to register the right-click menu function for notepad ++. They only have a slight difference:
Method 1:Create a reg file as follows, copy the following content and replace the relevant path, save it, and double-click it to add it to the Registry.
Windows Registry
Share a rotating toggle effect based on the jquery ring icon. This is a mouse click icon menu round clockwise or counterclockwise rotation switch code. As follows:Online preview Source DownloadThe implemented code.JS Code:/*the image address can be a relative path or an absolute path; the title and description can contain HTML*/varSettings = [{image: ' Images/zzs
Paip. c #. net shortcut menu with icon
Author Attilax, EMAIL: 1466519819@qq.com
ContextMenuStrip must be used to replace the traditional ContextMenu... ContextMenuStrip supports icons, while ContextMenu does not.
ContextMenu is in VS2005, and 08 is upgraded to ContextMenuStrip. The upgraded components are more powerful.Replace ContextMenuStrip with ContextMenu. You can associate ContextMenuStrip with any c
1. Open the registry and start → Run →regedit2. Under Hkey_classses_root→*→shell, the new item is named Sublimetext3. Right-sublimetext key, new → string value, named icon, the value is "Sublime_text.exe path, 0", for example: d:\development\sublimetext3\sublime_text.exe,04. Right-sublimetext key, new → entry, named command, default value is "Sublime_text.exe path%1", for example: D:\development\SublimeText3\sublime_text.exe% 1Sublime Text added to th
How does android display a complete desktop icon name (the icon name of some apps is too long), androidapp1. Find the corresponding res resource, modify styles. xml, and setChanged:2. Modify the applyFromShortcutInfo method of BubbleTextView. javaSetCompoundDrawablePadding (int) (grid. folderIconSizePx-grid. iconSizePx)/2f ));In this line of code, the parameter s
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