以下是一个示例代码,展示了如何禁用ListBox的选择功能: xml <Window x:Class="WpfApp.ListBox_DisableSelection" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="ListBox Disable Selection" Height="200" Width="300"...
Binding to item index in ListBox container Binding To List Element Binding to Object field of Dictionary<string,Object> In WPF Binding to objects outside the ItemsSource of a data template in XAML Binding to Parent's property Binding to static property WPF Binding To Static Resource in Container...
与ListBoxItem类似,ComboBoxItem也是一个可以包含任何嵌套元素的内容控件。ComboBox控件使用下拉列表,一次只能选一个项目。如果希望用户在组合框中通过输入文本选择一个项目,必须将IsEditable属性设置为true,并且必须确保项目集合中存储的是普通的纯文本的ComboBoxItem对象,或者是提供了有意义的ToString()表示的对象。 6.7 ...
ListBoxItem从内容控件(ContentControl)中派生出来,因此具有内容控件的特征。ListBox中有一个SelectionMode属性,该属性为枚举类型。可以取Single、Multiple和Extended三个值,当SelectionMode设为Single时,用户只能选择ListBox中一个条目;当SelectionMode设为Multiple时,用户可以选择ListBox中多个条目;当SelectionMode设为Extended时,...
WPF中ListBox中itemsource绑定选中,一.前言申明:WPF自定义控件与样式是一个系列文章,前后是有些关联的,但大多是按照由简到繁的顺序逐步发布的等。本文主要内容:DataGrid自定义样式;ListView自定义样式;二.DataGrid自定义样式DataGrid是常用的数据列表显示控件,先
voidannotationsListBox_SelectionChanged(objectsender, SelectionChangedEventArgs e){ Annotation comment = (senderasListBox).SelectedItemasAnnotation;if(comment !=null) {// IAnchorInfo info;// service is an AnnotationService object// comment is an Annotation objectinfo = AnnotationHelper.GetAnchorInfo(thi...
自定义多选控件MultiComboBox; 二.下拉选择控件ComboBox的自定义样式及扩展 2.1基本样式 先看看基础效果图: 从功能上ComboBox有两种状态: 可编辑文本; 不可编辑文本。 从XAML的逻辑树结构上看,分为几个部分: 显示当前内容的区域; 下拉按钮,一般使用ToggleButton; ...
--Binding the IsChecked property from ViewModel--><syncfusion:CheckListBox.Resources><StyleTargetType="syncfusion:CheckListBoxItem"><SetterProperty="IsChecked"Value="{Binding IsChecked}"/></Style></syncfusion:CheckListBox.Resources><!--Disable the Virtualization to update the checked item--><...
Binding to item index in ListBox container Binding To List Element Binding to Object field of Dictionary<string,Object> In WPF Binding to objects outside the ItemsSource of a data template in XAML Binding to Parent's property Binding to static property WPF Binding To Static Resource in Container...
Binding to item index in ListBox container Binding To List Element Binding to Object field of Dictionary<string,Object> In WPF Binding to objects outside the ItemsSource of a data template in XAML Binding to Parent's property Binding to static property WPF Binding To Static Resource in ...