btn.Margin = myThickness;// 默认勾选上按钮组的第一个if(i ==0) { btn.IsChecked =true; }// 设置样式btn.SetValue(RadioButton.StyleProperty, Application.Current.Resources["myRadioButton"]);// 把这个控件加入父容器中wrapPanel.Children.Add(btn); } 关于C#代码中动态使用样式,参考:...
This example describes how to set theMarginproperty, by changing any existing property value for the margin in code-behind. TheMarginproperty is a property of theFrameworkElementbase element, and is thus inherited by a variety of controls and other elements. ...
DbSet<TEntity> 属性让上下文知道要包括在模型中的类型。DbContext 派生类型的实例在运行时管理实体对象,其中包括使用数据库中的数据填充对象、更改跟踪以及将数据保存到数据库。使用以下定义向项目添加新的 ProductContext 类: C# 复制 using System.Data.Entity; namespace WPFwithEFSample { public class Product...
DbSet<TEntity> 属性让上下文知道要包括在模型中的类型。DbContext 派生类型的实例在运行时管理实体对象,其中包括使用数据库中的数据填充对象、更改跟踪以及将数据保存到数据库。使用以下定义向项目添加新的 ProductContext 类: C# 复制 using System.Data.Entity; namespace WPFwithEFSample { public class Product...
<Grid> <Grid.RowDefinitions> <RowDefinition Height="auto"/> <RowDefinition Height="auto"/> <RowDefinition Height="*"/> </Grid.RowDefinitions> <Grid x:Name="existingCustomerGrid" Grid.Row="1" HorizontalAlignment="Left" Margin="5" Visibility="Visible" VerticalAlignment="Top" ...
publicclassProvince:CodeView{publicList<City>Child{get;set;}}publicclassCity:CodeView{publicList<County>Child{get;set;}}publicclassCounty:CodeView{} 因为可以通过 xaml 绑定 选择的元素,所以可以绑定选择的列 请看前台代码,最重要的是通过省选择的元素来作为下一级的数据,于是选择第一个修改时,就会自动联动...
WindowChromeCaptionHeight="{Binding Path=CaptionHeight,RelativeSource={RelativeSource FindAncestor,AncestorType={x:Type local:WindowBase}}}"ResizeBorderThickness="8"/></Setter.Value></Setter><SetterProperty="Template"><Setter.Value><ControlTemplateTargetType="{x:Type local:WindowBase}"><GridMargin="6">...
View Code 基本上从代码中也能看出IScrollInfo接口的交互流程,这里就不多介绍了。 主界面代码如下: <ItemsControlItemsSource="{Binding}"><ItemsControl.ItemTemplate><DataTemplate><BorderBorderThickness="1"BorderBrush="Black"Margin="8"Width="150"Height="50"><RectangleFill="{Binding}"/></Border></DataTemp...
{x:Type my:MyGridViewColumn}"> <StackPanel Grid.Column="0" Margin="2" Orientation="Horizontal"> <TextBlock Text="113 " Foreground="Red"/> <TextBlock Text="{Binding Path=Caption}"/> <TextBlock Text="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type my:MyGridView...
It is important that the WindowChrome is set prior to the WindowState, so in my code-behind I have the functions (MainGrid2 holds all the window content barring the status bar, and StatusGrid holds the status bar): private void Maximise() { StatusGrid.Margin = new Thic...