首先，当你使用Getx时，不要使用setState。然后让你的showBackButton值可以被来自Getx的.obs观察到。然后...
首先，当你使用Getx时，不要使用setState。然后让你的showBackButton值可以被来自Getx的.obs观察到。然后...
key}) : super(key: key); @override Widget build(BuildContext context) { return DropdownFlutter<Job>.search( hintText: 'Select job role', items: _list, excludeSelected: false, onChanged: (value) { log('changing value to: $value'); }, ); } } MultiSelectSearchDropdown import 'package...
You can use DropdownButton2 as Multiselect Dropdown with Checkboxes as shown in the examples. You can use DropdownButton2 as Searchable Dropdown as shown in the examples. You can use DropdownButton2 as a popup menu button by using the parameter customButton. You can pass Icon,Image or an...
-1 : 0 }}"[ngClass]="mainSelectClasses()"(click)="showDropdown()"(keydown)="onKeyDown($event)"(blur)="onTouched()"[attr.id]="inputId"[attr.aria-label]="ariaLabel || null"[attr.aria-labelledby]="ariaLabelledby || null"[attr.aria-multiselectable]="false"[innerHTML]="displayTe...
-1 : 0}}"[ngClass]="mainSelectClasses()"(click)="showDropdown()"(keydown)="onKeyDown($event)"(blur)="onTouched()"[attr.id]="inputId"role="listbox"[attr.aria-label]="ariaLabel || null"[attr.aria-labelledby]="ariaLabelledby || null"[attr.aria-multiselectable]="false"[innerHT...