Many people think that Delphi is a RAD tool, including me in school when the Delphi also biased, now out of the "ivory Tower", involving a wide range of problems encountered, and slowly also have their own little experience. In fact, Delphi is based on the Object Pascal Language development tool, that is, Delphi is essentially a language tool, and is the real object-oriented. The following example I give is a tray with Delphi implementation of a small
Auto-Hide inactive icons in Windows XP can solve the system tray area that takes up too much space in the taskbar. Can be a long time, right click on the taskbar space to select Properties, in the "taskbar" option to click the "Custom" button, will be in the "Past Items" column to see a lot of history, delete these items are: Open the registry, find the "hkey_current_user\software\ Microsoft\windows\currentversion\ explorer\traynotify ", where the" Ic
First, Baidu Search and install Jju disk System tools in the computer.
Second, the production of U disk System
1. We open "jjupan_2.0" on the computer and run the installer.
2. Then we click "Install" according to the Program Installation Wizard step-by-Step installation can be, as shown:
3. After the installation is complete, your computer desktop will have a "Jju tray system" shortcut, and automatically run the tool, as shown:
Third, the
Problem: Windows 7 inadvertently clicked the burner letter, the tray will automatically eject, is very uncomfortable. XP does not have this problem.
Solution: Modify the registry, save the following information as a reg file, run it.
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
"NoDriveTypeAutoRun" =dword:00000000
"Nocdburning" =dword:00000001
Note: Restart or log off before
When the system tray does not show the small horn and the local connection icon, often accompanied by the "safe removal of hardware" icon also disappeared, the common way is to enter the control Panel settings, the audio and sound device Properties window, "Put the volume icon into the taskbar" This check, the small horn and the local connection icon appears, But sometimes after the shutdown or reboot, again into the system, the small horn and the loc
URAL-1793 Tray 2 (Geometric Problem)Tray 2
Time Limit:1000 MS
Memory Limit:65536KB
64bit IO Format:% I64d % I64u
Submit Status
DescriptionOne of the organizers of the Ural Regional School Programming Contest came to the university cafeteria to have lunch. he took a soup and a main course and tried to arrange them on a small rectangular tray
QT system tray Use, can be much better than MFC! He encapsulates a specialized Qsystemtrayicon class that establishes the system tray icon.In fact, the QT provides a sample program has been very good, $QTDIR \examples\desktop\systrayHere is a simple implementation of a system tray function, the use of its system tray c
1. notifyicondata Structure
The notifyicondata structure contains the information used by the system to process the tray icons, including the selected icons, callback messages, prompt messages, and corresponding windows of the icons. It is defined:
Typedef struct _ policyicondata {DWORD cbsize;// The size of the structure in bytesHwnd;// Handle of the window for receiving Tray Icon notification messagesUint
hiding the C # application to the system tray is quiet straight forward. With a few line of codes in C # and you can accomplish this. First you'll need to create the context menu for the system tray, and then after this need to create the Notify Icon. The next step is just enable the system icon. Here is the sample code below.1 using System;2 using System.Collections.Generic;3 using System. ComponentModel;4
The minimum value of outlook is the system tray. By default, Outlook occupies a location on the taskbar after being minimized. If it is disabled, emails cannot be received in real time. You can use the following methods to hide emails on the system tray, the solution is as follows:
If you use office2007:1. Open the Registry: Choose Start> Run. Enter "Regedit" and press Enter;2. Open the HKEY_CURRENT_USER \
I have been learning C # For a long time, read books, and then read more blogs on the Internet, then I learned to make a Demo of a small function like the QQ tray icon:
(1) Click the close button in the window or display the tray when minimized;
(2) double-click the tray icon to display the window;
(3) Right-click the tray
Minimize the number of WPF applications to the system tray? You can call system. Windows. Forms. policyicon. The following is the sample code:View code
Public partial class mainwindow: window {private notifyicon; Public mainwindow () {initializecomponent (); this. policyicon = new policyicon (); this. policyicon. balloontiptext = "in system monitoring ...... "; this. policyicon. showballoontip (2000); this. policyicon. TEXT = "in system monitoring ..
Generate a System TrayProgramFirst, generate a new C # windows form program and drag the policyicon control from the toolbox to the form, as shown in:
Add a tray in the C # windows form programTo ensure that the icon of the system tray is consistent with the icon of the application, we use a common icon file a. ICO to set the icon of the system tray and the icon
In the Ubuntu Unity Desktop environment, because of the white list problem, deep music and other non-system panel tray icon will not be displayed, wine program can only have a click on the tray icon.Here is the workaround:sudo apt-add-repository ppa:fixnix/indicator-systemtray-Unitysudo apt-get update sudoinstall indicator-systemtray-unityAfter installation and reboot, all other non-system icons will be st
changes the group to which a friend belongs.3. Tray flashing: Similar to QQ, when a message is received, the tray will flash the avatar of the corresponding friend. Click the avatar to bring up a chat box with friends.4. Logon status: online, left, busy, do not disturb, and invisible. When you modify your status, you can view your latest status synchronously.5. Dynamic expressions: the chat box supports in
Find the icon file under usr/share/pixmaps and modify the icon. For example, modify the pidgin tray icon and find the corresponding icon under/usr/share/pixmaps/pidgin/tray. Modify the application icon: Find/usr/share/applications/and modify the icon. Modify the icon on the left of the application: Under the default Human topic (Ubuntu8.04), if you
Find the icon file under usr/share/pixmaps and modify the
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