WPF 依赖属性使用
发布时间:2020-12-13 22:46:18 所属栏目:百科 来源:网络整理
导读:1,在XML中绑定 xmlns:toolbox="clr-namespace:EBookApp.Toolbox" Image x:Name="imageShort" Stretch="Fill" Width="50" d:LayoutOverrides="HorizontalMargin" Source="{Binding RelativeSource={RelativeSource AncestorType=toolbox:ResDetailItemContro
1,在XML中绑定 xmlns:toolbox="clr-namespace:EBookApp.Toolbox" <Image x:Name="imageShort" Stretch="Fill" Width="50" d:LayoutOverrides="HorizontalMargin" Source="{Binding RelativeSource={RelativeSource AncestorType=toolbox:ResDetailItemControl},Path=Thumbnail}"/> 2,在cs文件中定义 public static readonly DependencyProperty ThumbnailProperty = DependencyProperty.Register("Thumbnail",typeof(string),typeof(ResDetailItemControl),new PropertyMetadata("../Images/img.png")); public string Thumbnail { get { return (string)GetValue(ThumbnailProperty); } set { SetValue(ThumbnailProperty,value); } } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |