Feature Summary
The combo box content control is used to create a drop-down selection list. Users can choose from preset options or manually enter other content.
Feature Description
| Feature Dimension | Description |
|---|---|
| Membership Restriction | No membership restriction |
| Version Restriction | No membership restriction |
Operation Steps
Insert Combo Box Content Control
Feature Entry
"Tools" tab → "Developer Tools" button → "Developer Tools" tab → "Combo Box Content Control"
- Place the cursor at the position where you want to insert it
- Click the "Tools" tab at the top, locate and click the "Developer Tools" button to bring up the "Developer Tools" tab at the top
- Click the "Combo Box Content Control" button
- The control will be inserted into the document


Add Drop-down Options
Feature Entry
"Developer Tools" tab → "Control Properties"
- Select the combo box content control
- Click the "Control Properties" button under "Developer Tools" tab
- Click the "Add" button to add options
- Set the display name and value for the option

Using the Combo Box
Feature Entry
Click the combo box area
- Click the combo box to expand the drop-down list
- Select a preset option or manually enter content

Frequently Asked Questions
Question 1: What is the difference between a combo box and a drop-down list?
- Solution: A combo box allows users to manually enter content, while a drop-down list only allows selecting preset options.
Question 2: How to modify drop-down options?
- Solution: Open the "Control Properties" dialog box to modify the option list.
Notes
- The combo box supports both selection and manual entry
- A default selected option can be set
- Suitable for scenarios where options need to be provided but custom input is allowed