<Window.Resources><StyleTargetType="{x:Type CheckBox}"><Style.Triggers><MultiTrigger><MultiTrigger.Conditions><ConditionProperty="IsChecked"Value="true"></Condition><ConditionProperty="Content"Value="小桥流水人家"></Condition></MultiTrigger.Conditions><MultiTrigger.Setters><SetterProperty="FontSize"Value...
<Style.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter Property="Background" Value="{DynamicResource SecondaryRegionBrush}"/> </Trigger> <Trigger Property="IsSelected" Value="true"> <Setter Property="Background" Value="{DynamicResource PrimaryBrush}"/> <Setter Property="Foreground...
TemplateBinding 表示采用控件原来的值。在控件模板的定义中,也是可以使用Trigger的。 <Window.Resources> <Style x:Key="myButton"TargetType="Button"> <Setter Property="Background"Value="Silver"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="Button"> <Border BorderThickness="1...
如何在WPF中定义Canvas的Style.Triggers? WPF的Style.Triggers对Canvas元素有何作用? 怎样利用Style.Triggers改变Canvas的属性? 在WPF(Windows Presentation Foundation)中,Style.Triggers允许你为控件定义触发器,这些触发器可以在满足特定条件时改变控件的外观或行为。对于Canvas控件,你可以使用Style.Triggers来响应鼠标事件...
MultiTriggers, DataTriggers, and MultiDataTriggers In addition toTriggerandEventTrigger, there are other types of triggers.MultiTriggerallows you to set property values based on multiple conditions. You useDataTriggerandMultiDataTriggerwhen the property of your condition is data-bound. ...
<Button.Style> <Style TargetType="{x:Type Button}"> <Setter Property="Background" Value="Blue"/> <Style.Triggers> <Trigger Property="IsMouseOver" Value="True"> <Setter Property="Background" Value="Yellow" /> </Trigger> </Style.Triggers> </Style> </Button.Style> Which color do you...
<Style x:Key="MyContainer" TargetType="{x:Type ListViewItem}"> <Setter Property="Margin" Value="0,1,0,0"/> <Setter Property="Height" Value="21"/> <Style.Triggers> XAML 复制 <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="IsSelected" Value="true" /> <Condit...
觸發程序會在屬性值發生變更或在某個事件被引發時,設定屬性或啟動動作 (例如動畫)。Style、ControlTemplate和DataTemplate都有一個可包含一組觸發程式的Triggers屬性。 觸發程序有幾種類型。 PropertyTriggers 根據某個屬性的值來設定屬性值或啟動動作的Trigger即稱為屬性觸發程序。
Style cells using triggers The record cells (TreeGridCell) can be customized by settingStyle.Triggersthat apply property values based on specified conditions. Multiple conditions can be specified by settingMultiDataTrigger. XAML <syncfusion:TreeGridTextColumnHeaderText="ID"MappingName="Id"TextAlignment="...
5 <Style.Triggers> 6 <Trigger Property="IsMouseOver" Value="True"> 7 <Setter Property="Opacity" Value=".7" /> 8 </Trigger> 9 <Trigger Property="IsPressed" Value="True"> 10 <Setter Property="Opacity" Value=".4" /> 11 </Trigger> ...