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1.CheckBox
(To be honest, this component is a bit of a clown)
| API | role | Optional parameters |
|---|---|---|
| value | Checkbox value | The custom |
| activeColor | Selected color | Color |
| tristate | If true, the value of the check box can be true, false, or null | true/false |
| materialTapTargetSize | Click on the area | Padded: Padded extends 48 shrinkWrap: Control area |
| onChanged | Trigger event after change | Func |
2.CheckboxListTile
| API | role | Optional parameters |
|---|---|---|
| title | The title | – |
| subtitle | subtitle | – |
| secondary | The prefix | – |
| selected | Whether the text is highlighted | true/false |
| dense | The inscription becomes smaller | true/false |
| isThreeLine | Whether to display three lines (what to display for the third line is not seen yet) | true/false |
| controlAffinity | Where to place the control relative to the text, the leading button appears before the text, and the Platform,trailing buttons appear after the text | – |
3.PopupMenuButton
PopupMenuButton(// Long press tooltip: "menu ", // Icon padding: EdgeInsets. All (10), // Change the default small Icon Icon: Icon(Icons.access_alarm), itemBuilder: (BuildContext context)=><PopupMenuEntry<String>>[ PopupMenuItem( child: Text(" menu "),), PopupMenuDivider(), CheckedPopupMenuItem(checked: false, value: "hehe ", Child: Text(" option "),)],)Copy the code| API | role | Optional parameters |
|---|---|---|
| tooltip | Long press the text prompt | – |
| padding | Icon padding | – |
| icon | Modify the Icon | – |
| itemBuilder | Menu options | – |
PopupMenuDivider CheckedPopupMenuItem A menu option with a selection box underlined
(To be continued)
See Github for specific code, welcome to Star, and raise issues to update periodically, according to the busy degree of work.
—————– The following is the related article —————–
Common Components of FLUTTER (Phase 1)
Button on flutter Common Components (Issue 2)