The tool palette is one of the most user-friendly new features of Zhongwang CAD2009. It is also very convenient to use. It can be displayed or hidden according to the user's wishes. It does not occupy the drawing space, and can also add functions commonly used by users according to different needs. . Next, let me introduce how to use:
- Open and close the tool palette
Open Zhongwang CAD2009, you can see the new tool palette on the left side of the drawing area:
Can click on the tool palette
Close the tool palette. If you want to bring up the tool palette, you can not only click the shortcut on the standard toolbar. 
And you can press the shortcut key ctrl+3. - Hide and show
The tool palette is a control palette that allows the user to select a drawing function. With its floating and hover settings, users can click on each of these features to be intuitive and fast.
The specific method of operation is to click the "auto hide" button on the title bar of the palette.
This makes it easy to hide the tool palette without taking up the drawing space. 
When the mouse is in the drawing space, the tool palette is automatically hidden. When you need to use the tool palette to stop the mouse on the palette where the command is located, the system will automatically pop up this palette. Users can call the features they want to use.
If you want to dock the palette somewhere and no longer float, you can press the auto hide button in the same place.
. - Adjustment and movement
- Adjustment palette
The user can adjust the view display style and size in the tool palette. Right click on the blank of the tool palette and select "View Options".
Bring up the View Options window, where you can adjust the size of the tool palette icon, and adjust the display style of the icon. Once set, you can apply it to the current palette or to the entire tool palette.
- move Place
Users can adjust the position of each option board according to their own habits. Right click on the palette name and select Move up or down to adjust the position of each option board.
- Adjustment palette
- Add and remove palettes
- Add a palette
Users can add new palettes to the tool palette as needed, and put their usual commands into the new palette to improve drawing efficiency.
In the empty space of the tool palette, right click to bring up the shortcut menu:
,
Then select "New Palette" and a new palette will appear.
Enter the name of the new palette and successfully create a blank palette.
Then copy your usual commands from other palettes, point your mouse to the copy command, right click, and select Copy.
Then go back to the new palette and right click and select Paste to copy the command to the new palette. To this end, users can customize the personalized palette according to actual needs.
- Delete palette
If you want to delete the user-created palette, the method is also very simple. Switch to the palette you want to delete, right-click and select Delete Palette.
The following prompt pops up, click OK to delete the palette.
- Add a palette
- Loading block
Users can also add some frequently used blocks to the tool palette and call them directly when needed, reducing repetitive work.
There are two ways to add a block to the tool palette. One is to directly copy the block of the current drawing into the tool palette. It is also very simple to operate, or add a block of other drawings to the tool palette in conjunction with the design center. Introduce how to add blocks to the tool palette in conjunction with the design center.
First open the design center, find the required drawings, double-click the drawing, 
Double-clicking on the block object design center will display all the block objects of this drawing. 
Select the block object you want to add, drag it directly to the tool palette, and add it. This operation is very convenient and quick, and you can insert the block by clicking directly. 
I hope that the above documents will bring you some inspiration. Or this old saying, the development of domestic software, the most important thing is that the majority of users must first understand the domestic software, the application of domestic software, leaving this point, everything is empty talk. As a designer, I sincerely hope that Zhongwang CAD and other domestically produced excellent software can develop faster in technology, and can enter more enterprise users to meet the needs of users' business development.
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