DataTrigger 绑定枚举

时间:2023-03-09 07:34:50
DataTrigger 绑定枚举

在触发器中绑定枚举类型:

                        <ControlTemplate.Triggers>
<DataTrigger Binding="{Binding CheckStateEnum}" Value="WaitCheck">
<Setter TargetName="Border" Property="Background" Value="{DynamicResource ListViewItemNotCheckColor}"></Setter>
</DataTrigger>
<DataTrigger Binding="{Binding CheckStateEnum}" Value="Current">
<Setter TargetName="Border" Property="Background" Value="{DynamicResource ListViewItemSelectedColor}"></Setter>
</DataTrigger>
<DataTrigger Binding="{Binding CheckStateEnum}" Value="AlreadyCheck">
<Setter TargetName="Border" Property="Background" Value="{DynamicResource ListViewItemCheckColor}"></Setter>
</DataTrigger>
</ControlTemplate.Triggers>
</ControlTemplate>

DataTrigger 绑定枚举

    /// <summary>
/// 检查状态
/// </summary>
public enum CheckState
{
/// <summary>
/// 待检
/// </summary>
WaitCheck,
/// <summary>
/// 当前检查血管
/// </summary>
Current,
/// <summary>
/// 已检查
/// </summary>
AlreadyCheck,
}

DataTrigger 绑定Value也可以是具体的枚举值 ex: 0   1  2。

个人建议绑定枚举名。