Article Introduction：zTree plug-in radio drop-down menu example code. Friends who need it can come here for reference. I hope it will be helpful to everyone.

2016-05-16 comment 0  1019

Article Introduction：1. Open MathType and select [Insert Symbol] under the menu [Edit]. 2. In the Insert Symbol dialog box, select [Description] under the [View] menu. 3. Pull the scroll bar, select the non-parallel symbol, and click Insert to close.

2024-04-16 comment 0  765

Article Introduction：Open the document to be edited with wps2019, and you can see that a large number of text boxes have been inserted into the document. Click the [Start] menu item on the wps2019 menu bar. Click the [Select] drop-down button on the start toolbar. Select the [Selection Pane] menu item in the pop-up selection drop-down menu. Next, all text boxes will be selected in the right window. At this time, you can see that all text boxes in the document have been selected. Press the Del key to delete all text boxes with one click.

2024-04-26 comment 0  1030

Article Introduction：Customizing Select Box Dropdowns: Changing the Highlight ColorWhen working with select box dropdowns, you may encounter the need to customize...

2024-12-01 comment 0  734

Article Introduction：Open MathType, click the Edit menu in the upper menu bar, and select Insert symbol from its drop-down option. Open the Insert Symbol dialog box, check the selection style, and then click the scroll bar with the mouse to pull down. Can you find the reduced Planck constant? . Mouse click to reduce Planck's constant? , indicating that you select the character and click the insert button to type it in the formula editing area.

2024-04-16 comment 0  899

Article Introduction：Open word, click the [Insert] menu in the word menu bar. In the open insert menu, click the [Text Box] icon on the toolbar. In the pop-up drop-down menu, click a text box style. At this time, a text box will be inserted into the word document. How to remove the border of the text box? After selecting the text box, right-click the text box and select the [Border] shortcut button in the pop-up menu. In the opened border drop-down menu, click the [No Outline] menu item. At this time, you can see that the current text box has no borders. This will make the layout more coordinated.

2024-06-09 comment 0  915

Article Introduction：Method 1: Open the Geometry Sketchpad by adjusting the document options under the File menu, click the single-column [File] menu in the upper menu bar, select the drop-down option and select the [File Options] command (as shown in the figure), which will enable you to open the dialog box box to adjust the page order. Adjust page order. implement

2024-06-03 comment 0  437

Article Introduction：Operation method 1. Select to open MathType in Insert Symbols. You will find that there are no such simple mathematical symbols on the main interface of the software. You don’t need to worry about finding them. They are actually in the Insert Symbols panel. The specific operation is as follows: Edit menu, click the [Edit] menu in the upper menu bar, select the [Insert Symbol] command in the drop-down option, this will open the Insert Symbol dialog box, select [Font], [Symbol], and Range under View above Select [All known characters], use the mouse to scroll down the right scroll bar, and you will see the less than sign. Click the mouse once, click the [Insert] button on the right, and you can enter the less than sign in the formula editing area. Operation method two: Use the computer keyboard to input when using MathType to edit formulas.

2024-04-16 comment 0  587

Article Introduction：1. To search for a module in the code, you must first select the current file so that the search function can be used. Use the cursor to select the code in the file. 2. After the cursor is selected, click the [Edit] option in the menu in Android Studio. 3. A drop-down menu will pop up, select the [Find] option menu in the drop-down menu. 4. This will pop up the next-level menu, select the [searchstructurally] option menu in the next-level menu. 5. The structuralsearch option box will pop up. In the searchtemplat input box, enter the search content and click the [find] option.

2024-04-12 comment 0  563

Article Introduction：1. First click Edit on the Blender menu bar. 2. Then click Preferences at the bottom of the edit drop-down menu. 3. After opening the preference interface, select the plug-in. 4. Then enter [extra] in the search bar of the plug-in. 5. Finally, just check the ExtraObjects plug-in.

2024-04-07 comment 0  577

Article Introduction：1. Mountain Peak 1. Open a blank wps document. 2. Find [Shape] in [Insert] in the menu bar. 3. Select the [New Drawing Canvas] option in the [Shape] drop-down menu. 4. Click the small triangle on the right side of the shape box, and the shape drop-down box will pop up. 5. Click in the shape box to select the [Free Curve] shape. 6. Paint in the canvas according to your needs. 7. You can also select graphics in the shape box to draw. 2. Sun When editing a document in Word, you can create various graphics to express your creativity. Today I will introduce how to create a sun shape in Word. 1. Click the Insert menu of the word software. 2. Click Shape in the word toolbar. 3. Click the sun shape in the basic shape. 4. Press and hold the left mouse button.

2024-04-26 comment 0  1031

Article Introduction：First, enter the AutoCAD2020 interface, select [Start Drawing] to enter the AutoCAD2020 design interface, select the [Text] icon in [Annotation] under the [Default] menu bar. In the [Text] icon drop-down menu, you can select [Multiple lines of text] or [Single line] [Text] Select the insertion position and drag it with the mouse to display the text input bar box as shown below. You can also change the format and size of the text to achieve the following effect:

2024-06-06 comment 0  428

Article Introduction：How to use the eraser in photoshop to find a picture online and open it with ps software. Use the right mouse button to click on the "Rectangular Marquee Tool Box" in the PS toolbox and select the "Elliptical Marquee Tool" in the drop-down list. Hold down the left mouse button and drag to create an elliptical selection. Click "Select" in the PS menu bar and select "Reverse" in the drop-down menu. What is selected now is the sky other than the beauties. Click "Select" in the PS menu bar and select "Modify" and "Feather" from the drop-down menu. In the pop-up "Feather Selection" dialog box, fill in the value of the feather radius. We enter 50 here. Click OK. Right-click the "Eraser Tool Box" in the PS toolbox and select "Eraser Tool". Set parameters in the property bar above ps

2024-01-16 comment 0  1064

Article Introduction：Some survey-type excel tables can be selected through the drop-down menu. The excel drop-down menu allows you to execl cells through settings. You only need to click with the mouse to select some content and input it into the cell without manual input. So how to make an excel drop-down menu? Let’s take a look below. Recovery method 1. First, open the Excel file that needs to set the drop-down selection items on the computer, and enter the content of the shameful selection items. 2. Select the cell where the drop-down options need to be set, click the "Data" menu, and select "Data Verification". 3. Then the "Data Verification" dialog box pops up. In the "Verification

2024-07-22 comment 0  683

Article Introduction：Pycharm can modify the background color by modifying the editor theme, customizing the theme and installing plug-ins. Detailed introduction: 1. Modify the editor theme, open PyCharm and enter the "File" menu, select the "Settings" option, open the settings dialog box, select "Editor" in the list on the left side of the dialog box, and in the editor settings, Select the "Color Scheme" option, select a favorite theme in the drop-down menu on the right, click the "Apply" button to apply the changes, and so on.

2023-12-11 comment 0  2710

Article Introduction：1. Start Excel, execute the ctrl+o key combination to open a previously prepared table data, and select the data area a1:b11. 2. Execute the insert-line chart command to insert a line chart, select cell e2 and enter 7 , execute the Formula-Define Name command, enter the name as date in the pop-up dialog box, set the reference position to, and click the OK button. 3. Right-click the chart and select the Select Data option from the drop-down menu. Then the Select Data Source dialog box pops up. Click the Add button in the dialog box to pop up the Edit Data Series dialog box. Set the series name to e and the series value to = sheet1! date, click OK. 4. Execute the Development Tools-Insert command, select the scroll bar from the drop-down menu, and click s

2024-03-29 comment 0  1089

Article Introduction：Method to generate QR code in Excel: 1. Use VBA macro to generate QR code, open the VBA editor, click the "Insert" menu, select "Module", enter the VBA code in the new module, click Run, and execute the VBA macro. Just select the cell range where you want to generate the QR code; 2. To generate the QR code with a third-party plug-in, click the "File" menu, select "Options", in the dialog box, select "Add-ins" to open the COM add-in dialog box , select the QR code plug-in file to be installed, install the plug-in, select the cell where the QR code is to be generated, and generate the QR code.

2023-08-18 comment 0  15171

Article Introduction：(1) Click [Insert]-[Album] in the menu bar, and select the [New Album] command in the pop-up drop-down menu. (2) Open the [Album] dialog box, select the source of the inserted pictures from [File/Disk], press Ctrl+A, select all the pictures you want to insert, click the [Insert] button, return to the [Album] dialog box, Note: After adding pictures in the [Album] dialog box, you can also adjust the picture position, picture display mode, picture layout, photo frame shape, theme and other parameters. You can set them according to your needs. Among them, the [Picture Layout] drop-down list contains four options that are particularly important, reflecting the layout style of the picture after it is imported into PPT, as shown in the figure: Specific meaning: Adapt to slide layout: This is the default layout, the picture will be enlarged in equal proportions, the maximum of account

2024-04-17 comment 0  866

Article Introduction：How to add page numbers in Word: 1. Open the Word document, find the "Insert" tab in the menu bar and click it; 2. Click "Page Number" and a drop-down menu will pop up; 3. Select what you want to display on the page in the drop-down menu Page number style; 4. Once you select the page number style, Word will automatically insert page numbers on the page.

2023-08-17 comment 0  5858

Article Introduction：Pre-Selecting Options in a Drop-Down MenuSetting the selected item in a drop-down box enhances user experience by allowing them to easily access...

2024-11-24 comment 0  703