<picker mode="multiSelector" @change="bindProChange" @columnchange="bindColumnChange" value=0 :range="multiArray" :range-key="'name'"> <div class="item-right"> <div class="location-des dealer" v-if="proIndex === ''"></div> <div class="location-des dealer" v-else>{{proData[pro...
问题描述 点击“测试”二字后弹出picker进行选择时会报错,"Attempted to assign to readonly property." 复现步骤 [复现问题的步骤] <picker mode="multiSelector" :range="objectMultiArray" range-key="id"> <view class="picker">测试</view> </picker> <script> export
PreviewStylusInRange 在触笔位于此元素上并且触笔与数字化器之间的距离近到足以检测到触笔时发生。 (继承自 UIElement) PreviewStylusMove 在触笔位于元素上并且移动触笔时发生。 数字化器在检测触笔时,触笔必须处于移动状态才会引发此事件,否则将改为引发 PreviewStylusInAirMove。 (继承自 UIElement) Prev...
6 WPF Xaml Text Syntax Information Sets 下载PDF 使用英语阅读 保存 添加到集合 添加到计划 通过 Facebookx.com 共享LinkedIn电子邮件 打印 4.575 MultiSelector 项目 2023/06/27 1 个参与者 反馈 x:Object>DependencyObject>Visual>UIElement>FrameworkElement>Control>ItemsControl>Selector>Multi...
4.66 ByteKeyFrameCollection 4.67 CachedBitmap 4.68 CacheMode 4.69 CachingHint 4.70 Calendar 4.71 CalendarBlackoutDatesCollection 4.72 CalendarButton 4.73 CalendarDateRange 4.74 CalendarDayButton 4.75 CalendarItem 4.76 CalendarMode 4.77 CalendarSelectionMode 4.78 Camera 4.79 Canvas 4.80 Cap...
Namespace MahApps.Metro.Controls Base Types object MultiSelectorHelper object Syntax publicstaticclassMultiSelectorHelper Fields NameConstant ValueSummary SelectedItemsProperty static Methods NameValueSummary GetSelectedItems(DependencyObject)IList Gets the selected items property binding ...
<picker mode="multiSelector" bindchange="bindMultiPickerChange" bindcolumnchange="bindMultiPickerColumnChange" value="{{multiIndex}}" range="{{aaa}}" range-key="{{'name'}}"> <view class="picker"> 当前选择: </view> </picker> aaa: [ [ { id: 0, name: '无脊柱动物' }, { id: 1...
原先以为range-key也可以像range一样设置成为一个多维简单数组,类似于:range-key="['name1','name2']",后来发现这样做是行不通的,通过uniapp源码发现,rangeKey定义的是string,这意味着他不能接收数组,再通过具体显示数据时的下面源码发现,rangeKey只能是一个同样的字段名...
key:"1" }, { name:"宿迁", key:"2" }] ], (这里为了简化将multiArray的第二项城市写死了,实际上是会根据省的不同而动态变化) 注意:里面的每一个一维对象数组格式必须保持一致,否则选择器的展示会出现undefined。 为了能让小程序知道你究竟要展示的是name还是key,你需要range-key属性: ...
EVM Warnings and Restrictions It is important to operate this EVM within the input voltage range of 18 V to 22 V and the output voltage range of 0 V to 18 V . Exceeding the specified input range may cause unexpected operation and/or irreversible damage to the EVM. If there are questions...