FcDesigner

Appearance

Disabled and Read-only ​

1. Overview ​

  • Disabled State: Control field interactivity through boolean values. When disabled, the field appears gray and unclickable, preventing content modification.
  • Read-only Style: Field content is visible but not editable, usually retaining default style to distinguish from editable state.

2. Use Cases ​

Disabled:

  • Prevent users from modifying submitted data after form submission.
  • Dynamically disable fields based on business logic (e.g., disable submit button when agreement is not checked).

Read-only:

  • Display system-generated or unmodifiable information (e.g., order number, creation time).
  • Prohibit editing in preview mode, only allowing viewing.

3. Configuration Entry ​

字段禁用与只读.gif

Field disabled and read-only are set in "Component Configuration >> Property Configuration":

字段禁用只读设置.png

Field disabled effect is as follows:

禁用.png

Field read-only effect is as follows:

只读.png

4. Supported Fields ​

Fields that support setting "Field Disabled" include: Input Box, Textarea, Password Input, Mention (does not support read-only style), Segmented Controller (does not support read-only style), Number Input (does not support read-only style), Radio Button (does not support read-only style), Checkbox, Select, Switch, Rating, Time, Time Range, Slider, Date, Date Range, Color Picker, Cascader, Upload, Transfer, Tree, Tree Select, Province-City-District Picker, Rich Text Editor, Handwritten Signature, Sub-form Selector, Sub-form, Group, Table Form, Nested Form, Infinite-Level Form, Button

Fields that support setting "Field Read-only" include: Input Box, Textarea, Password Input, Time, Time Range, Date, Date Range, Calculation Formula, Slot Area, Dynamic Area