Question

我已经使用VS2010使用.Net 4.0创建了动态控件。当我点击一个按钮时，我用来创建不同的控件取决于xml文件的输入，并使用＆＃34; Content＆＃34;将动态创建的控件设置为WPF窗口。控制。源代码如下，

ButtonClickMethod.cs

   private static void CustomControlsButton_Click(object source, RoutedEventArgs args) //button click event
    {
        CustomControls cui = new CustomControls();
        if (isFileExist)
        {
            cui.Content = cui.CreateGrid(); //Code which set the created controls to the content 
            cui.ShowDialog();
        }
    }

CreateCustomControls.cs

    public object CreateGrid() // responsible for control creation
    {
        int noOfRows = Attributes.Count;
        new PopulateGrid(noOfRows, Attributes);
        return grid.Get();
    }

CustomControls.xaml

<Window x:Class="Client.CustomControls"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:resx="clr-namespace:YottaMark.Wpf.Label.Client.Properties"
    Title="Custom Controls" Height="300" Width="300">
    <Grid>

    </Grid>
</Window>

我们正在更新框架并使用Catel MVVM框架。现在我想转换相同的功能来支持.Net 4.6.2和MVVM。

在更新版本中，我计划将创建的控件绑定在ScrollerViewer中。

<catel:DataWindow
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:local="clr-namespace:Labeling.Views"
    xmlns:catel="http://schemas.catelproject.com"
    xmlns:orc="http://www.wildgums.net.au/orc" x:Class="Labeling.Views.CustomFieldListView"
    mc:Ignorable="d" Icon="{StaticResource Icons8Printer}"
    Title="FieldsConfiguration" Height="270" Width="584" WindowStartupLocation="CenterScreen" SizeToContent="Manual" ResizeMode="NoResize">
<Grid>
<ScrollViewer Grid.ColumnSpan="2" Margin="0,51.424,10,16.251" Grid.Row="1">     
</ScrollViewer>
</Grid>
</catel:DataWindow>

上述WPF的ViewModel.cs

public class CustomFieldListViewModel : ViewModelBase
{
    private readonly IAttributesService _AttributesService;
    public bool AttributesFileExists { get; set;}
    public bool AttributesExists { get; set; }
    private static JArray Attributes;
    private static DynamicGrid grid = new DynamicGrid();

    public CustomControlListViewModel(IAttributesService AttributesService)
    {
        _AttributesService = AttributesService;
        AttributesFileExists = false;
        AttributesExists = false;
    }
}

cui.Content = cui.CreateGrid();中的行ButtonClickMethod.cs是将创建的控件设置为内容的响应。在更新的框架中，我使用的是MVVM，我想知道如何在上面的View加载时将创建的控件设置为ScrollViewer。

请帮我这样做。

谢谢你

在ScrollViewer - WPF中绑定动态创建的控件

0 个答案: