How do I set the total launcher bar for the Ubuntu 16.04 system?

How do I set the total launcher bar for the Ubuntu 16.04 system? The newly released Ubuntu 16.04 uses the Unity desktop environment, one of the features of which is a launcher bar on the left side of the desktop. The launcher bar has a number of customizable features that allow users to customize to better meet their own usage requirements.

First, the width of the starter adjustment, other characteristics of the adjustment

1. Ubuntu Unity The default width of the launcher bar on the left side of the desktop is 48 pixels, which is a bit too "lenient" on the screen with a lower resolution, taking up more screen space. In this case, you can reduce the width of the launcher bar and the application icon on it will be smaller.

Method: Click on the "System settings" icon on the initiator to launch the System Settings window.

2, click the "Personal" section of the "Appearance" button, in the "Appearance" tab, slide "launcher icon size" to the right side of the adjustment slider, adjust to the left (the number is smaller) to reduce, the right adjustment is the opposite.

3, in the "appearance" side by side of the "Behavior" tab, there are three settings related to the initiator, respectively: whether the initiator automatically hidden switch, whether the switch to display the workspace button, and whether the Show Desktop button switch. These switches can be turned on or off as needed so that the launcher behaves more in accordance with its needs.

Cancel the icon of the application button on the initiator

1, in the Ubuntu use process, as the installation program increases, the icon on the Launcher bar will also increase, for the unusual application icon, you can cancel it on the Launcher bar display (need to run it through the Dash to start it again).

Method: Right-click on an icon, select "Unlock from Initiator" In the pop-up menu, and the icon will disappear from the launcher bar.

Add a new application icon to the Launcher bar

1, if you need to add an application icon to the Launcher bar, simply press the win + a combination on the keyboard (the win key, the Windows tab on the keyboard, also called the Super key) and scroll to the "Installed" section, which lists all the applications that are currently available to add to the initiator.

2, in the list to find the application icon you need to add, click, hold down the left mouse button, the icon to drag and drop to the appropriate location of the launcher bar, the icon is placed on the launcher bar.

3, find the program icon, you can also press the Win + a combination of keys, and then in the Dash search box input to find the program keyword, the dash will quickly show the relevant application, then drag and drop the corresponding icon on it. The Dash's search box supports input in many languages, including Chinese and English.

4, through the previous step in the Dash to find the application and start it, the application icon will appear on the Launcher bar, the application is closed, its icon will also disappear from the launcher bar. If you want the icon to appear permanently on the Launcher bar, just click the icon on the Launcher bar when the application is not closed, and select "Lock to Launcher" in the pop-up menu.

Iv. adjust the order of the icons

1, if the icon on the initiator of the display order is not satisfactory, you can simply drag and drop to achieve the application icon display order adjustment. That is: Click on an icon, drag it to the new position on the Launcher bar, the initiator will automatically make a space in that location, then release the mouse, the icon to complete the display position adjustment.

V. Adjust the position of the launcher bar on the screen

1. Starting with Ubuntu 16.04, the launcher bar can be switched between the left and bottom sides of the screen.