WPF の WindowsFormsHost コントロールで ILPanel をホストしようとしています。これが私のコードです:
XAML:
<Window x:Class="ILNumericsCharacteristicViewer.ILView"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:forms="clr-namespace:System.Windows.Forms.Integration;assembly=WindowsFormsIntegration"
    Title="ILView"
    Width="300"
    Height="300"
    Loaded="ILView_OnLoaded">
<Grid>
    <Grid.RowDefinitions>
        <RowDefinition Height="*" />
        <RowDefinition Height="auto" />
    </Grid.RowDefinitions>
    <forms:WindowsFormsHost x:Name="WindowsFormsHost" Margin="5" />
    <Button x:Name="ButtonClose"
            Grid.Row="1"
            HorizontalAlignment="Right"
            Click="ButtonClose_OnClick"
            Content="Close" />
</Grid>
コードビハインド:
public partial class ILView : Window
{
    private ILPanel ilPanel;
    public ILView()
    {
        InitializeComponent();
    }
    private void IlPanelOnLoad(object sender, EventArgs eventArgs)
    {
        ILArray<float> A = ILMath.tosingle(ILMath.rand(3, 10000));
        var scene = new ILScene {
    new ILPlotCube(twoDMode: false) {
        new ILPoints {
            Positions = A,
            Color = null,
            Colors = A,
            Size = 2,
                    }
                }
        };
        var pcsm = scene.First<ILPlotCube>().ScaleModes;
        pcsm.XAxisScale = AxisScale.Logarithmic;
        pcsm.YAxisScale = AxisScale.Logarithmic;
        pcsm.ZAxisScale = AxisScale.Logarithmic;
        ilPanel.Scene = scene;
    }
    private void ButtonClose_OnClick(object sender, RoutedEventArgs e)
    {
        Close();
    }
    private void ILView_OnLoaded(object sender, RoutedEventArgs e)
    {
        ilPanel = new ILPanel();
        ilPanel.Load += IlPanelOnLoad;
        WindowsFormsHost.Child = ilPanel;
    }
}
この行WindowsFormsHost.Child = ilPanel;は、「パラメーターが無効です」という引数例外をスローします。スタックトレース:
System.Drawing.Bitmap..ctor(Int32幅、Int32高さ、PixelFormat形式)でILNumerics.Drawing.ILBackBuffer.set_Rectangle(長方形値)でILNumerics.Drawing.ILGDIDriver.set_Size(サイズ値)でILNumerics.Drawing.ILOGLControlで。 OnResize(EventArgs e) at System.Windows.Forms.Control.OnSizeChanged(EventArgs e) at System.Windows.Forms.Control.UpdateBounds(Int32 x, Int32 y, Int32 width, Int32 height, Int32 clientWidth, Int32 clientHeight) at System .Windows.Forms.Control.UpdateBounds() で System.Windows.Forms.Control.WmWindowPosChanged(Message& m) で System.Windows.Forms.Control.WndProc(Message& m) で System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr) hWnd、Int32 msg、IntPtr wparam、IntPtr lparam)