Kılavuz: Windows Forms'da 3B WPF Bileşik Denetimi Barındırma
Bu kılavuzda, wpF bileşik denetimi oluşturma ve denetimi kullanarak Windows Formlar denetim ve formlarında barındırma hakkında bilgi ElementHost ve bilgi ve kılavuz anlatımdır.
Bu kılavuzda, iki alt denetim içeren bir WPF UserControl uygulayacak. , UserControl üç boyutlu (3 boyutlu) bir külah görüntüler. WPF ile 3B nesneleri işleme, Windows Forms ile işlemeye Windows kolaydır. Bu nedenle, Windows Forms'da 3B grafikler oluşturmak için bir WPF UserControl sınıfı Windows mantıklıdır.
Bu kılavuzda gösterilen görevler şunlardır:
WPF UserControl oluşturma.
Windows Forms konak projesi oluşturma.
WPF UserControl barındırma.
Önkoşullar
Bu izlenecek yolu tamamlamak için aşağıdaki bileşenlere ihtiyacınız vardır:
- Visual Studio 2017
UserControl oluşturma
adlı bir WPF Kullanıcı Denetimi Kitaplığı projesi oluşturun.
WPF Tasarımcısı'nda UserControl1.xaml'i açın.
Oluşturulan kodu aşağıdaki kodla değiştirin:
<UserControl x:Class="HostingWpfUserControlInWf.UserControl1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" > <Grid> <!-- Place a Label control at the top of the view. --> <Label HorizontalAlignment="Center" TextBlock.TextAlignment="Center" FontSize="20" Foreground="Red" Content="Model: Cone"/> <!-- Viewport3D is the rendering surface. --> <Viewport3D Name="myViewport" > <!-- Add a camera. --> <Viewport3D.Camera> <PerspectiveCamera FarPlaneDistance="20" LookDirection="0,0,1" UpDirection="0,1,0" NearPlaneDistance="1" Position="0,0,-3" FieldOfView="45" /> </Viewport3D.Camera> <!-- Add models. --> <Viewport3D.Children> <ModelVisual3D> <ModelVisual3D.Content> <Model3DGroup > <Model3DGroup.Children> <!-- Lights, MeshGeometry3D and DiffuseMaterial objects are added to the ModelVisual3D. --> <DirectionalLight Color="#FFFFFFFF" Direction="3,-4,5" /> <!-- Define a red cone. --> <GeometryModel3D> <GeometryModel3D.Geometry> <MeshGeometry3D Positions="0.293893 -0.5 0.404509 0.475528 -0.5 0.154509 0 0.5 0 0.475528 -0.5 0.154509 0 0.5 0 0 0.5 0 0.475528 -0.5 0.154509 0.475528 -0.5 -0.154509 0 0.5 0 0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0 0.475528 -0.5 -0.154509 0.293893 -0.5 -0.404509 0 0.5 0 0.293893 -0.5 -0.404509 0 0.5 0 0 0.5 0 0.293893 -0.5 -0.404509 0 -0.5 -0.5 0 0.5 0 0 -0.5 -0.5 0 0.5 0 0 0.5 0 0 -0.5 -0.5 -0.293893 -0.5 -0.404509 0 0.5 0 -0.293893 -0.5 -0.404509 0 0.5 0 0 0.5 0 -0.293893 -0.5 -0.404509 -0.475528 -0.5 -0.154509 0 0.5 0 -0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0 -0.475528 -0.5 -0.154509 -0.475528 -0.5 0.154509 0 0.5 0 -0.475528 -0.5 0.154509 0 0.5 0 0 0.5 0 -0.475528 -0.5 0.154509 -0.293892 -0.5 0.404509 0 0.5 0 -0.293892 -0.5 0.404509 0 0.5 0 0 0.5 0 -0.293892 -0.5 0.404509 0 -0.5 0.5 0 0.5 0 0 -0.5 0.5 0 0.5 0 0 0.5 0 0 -0.5 0.5 0.293893 -0.5 0.404509 0 0.5 0 0.293893 -0.5 0.404509 0 0.5 0 0 0.5 0 " Normals="0.7236065,0.4472139,0.5257313 0.2763934,0.4472138,0.8506507 0.5308242,0.4294462,0.7306172 0.2763934,0.4472138,0.8506507 0,0.4294458,0.9030925 0.5308242,0.4294462,0.7306172 0.2763934,0.4472138,0.8506507 -0.2763934,0.4472138,0.8506507 0,0.4294458,0.9030925 -0.2763934,0.4472138,0.8506507 -0.5308242,0.4294462,0.7306172 0,0.4294458,0.9030925 -0.2763934,0.4472138,0.8506507 -0.7236065,0.4472139,0.5257313 -0.5308242,0.4294462,0.7306172 -0.7236065,0.4472139,0.5257313 -0.858892,0.429446,0.279071 -0.5308242,0.4294462,0.7306172 -0.7236065,0.4472139,0.5257313 -0.8944269,0.4472139,0 -0.858892,0.429446,0.279071 -0.8944269,0.4472139,0 -0.858892,0.429446,-0.279071 -0.858892,0.429446,0.279071 -0.8944269,0.4472139,0 -0.7236065,0.4472139,-0.5257313 -0.858892,0.429446,-0.279071 -0.7236065,0.4472139,-0.5257313 -0.5308242,0.4294462,-0.7306172 -0.858892,0.429446,-0.279071 -0.7236065,0.4472139,-0.5257313 -0.2763934,0.4472138,-0.8506507 -0.5308242,0.4294462,-0.7306172 -0.2763934,0.4472138,-0.8506507 0,0.4294458,-0.9030925 -0.5308242,0.4294462,-0.7306172 -0.2763934,0.4472138,-0.8506507 0.2763934,0.4472138,-0.8506507 0,0.4294458,-0.9030925 0.2763934,0.4472138,-0.8506507 0.5308249,0.4294459,-0.7306169 0,0.4294458,-0.9030925 0.2763934,0.4472138,-0.8506507 0.7236068,0.4472141,-0.5257306 0.5308249,0.4294459,-0.7306169 0.7236068,0.4472141,-0.5257306 0.8588922,0.4294461,-0.27907 0.5308249,0.4294459,-0.7306169 0.7236068,0.4472141,-0.5257306 0.8944269,0.4472139,0 0.8588922,0.4294461,-0.27907 0.8944269,0.4472139,0 0.858892,0.429446,0.279071 0.8588922,0.4294461,-0.27907 0.8944269,0.4472139,0 0.7236065,0.4472139,0.5257313 0.858892,0.429446,0.279071 0.7236065,0.4472139,0.5257313 0.5308242,0.4294462,0.7306172 0.858892,0.429446,0.279071 " TriangleIndices="0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 " /> </GeometryModel3D.Geometry> <GeometryModel3D.Material> <DiffuseMaterial> <DiffuseMaterial.Brush> <SolidColorBrush Color="Red" Opacity="1.0"/> </DiffuseMaterial.Brush> </DiffuseMaterial> </GeometryModel3D.Material> </GeometryModel3D> </Model3DGroup.Children> </Model3DGroup> </ModelVisual3D.Content> </ModelVisual3D> </Viewport3D.Children> </Viewport3D> </Grid> </UserControl>Bu kod, iki System.Windows.Controls.UserControl alt denetim içeren bir tanımlar. İlk alt denetim bir System.Windows.Controls.Label denetim, ikincisi ise Viewport3D 3D külah görüntüleyen bir denetimdir.
Konak projesi oluşturma
Çözüme Windows adlı bir .NET Framework Forms Uygulaması (.NET Framework) projesi ekleyin.
Bu Çözüm Gezgini,WindowsFormsIntegration derlemesi için bir başvuru ekleyin ve bu derlemenin adı WindowsFormsIntegration.dll.
Aşağıdaki WPF derlemelerine başvurular ekleyin:
Presentationcore
Presentationframework
Windowsbase
Projeye bir başvuru
HostingWpfUserControlInWfekleyin.Bu Çözüm Gezgini, projeyi
WpfUserControlHostbaşlangıç projesi olarak ayarlayın.
UserControl'u barındırma
Windows Form Tasarımcısı'nda Form1'i açın.
Olay Özellikler penceresi, Olaylar'atıklayın ve ardından bir olay işleyicisi oluşturmak için olayı çift tıklatın.
Kod Düzenleyicisi yeni oluşturulan olay
Form1_Loadişleyicisini açar.Form1.cs'de kodu aşağıdaki kodla değiştirin.
Olay
Form1_Loadişleyicisi bir örneğiUserControl1oluşturur ve denetimin alt denetim ElementHost koleksiyonuna ekler. Denetim, ElementHost formun alt denetim koleksiyonuna eklenir.using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Windows.Forms.Integration; namespace WpfUserControlHost { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { // Create the ElementHost control for hosting the // WPF UserControl. ElementHost host = new ElementHost(); host.Dock = DockStyle.Fill; // Create the WPF UserControl. HostingWpfUserControlInWf.UserControl1 uc = new HostingWpfUserControlInWf.UserControl1(); // Assign the WPF UserControl to the ElementHost control's // Child property. host.Child = uc; // Add the ElementHost control to the form's // collection of child controls. this.Controls.Add(host); } } }Imports System.Collections.Generic Imports System.ComponentModel Imports System.Data Imports System.Drawing Imports System.Text Imports System.Windows.Forms Imports System.Windows.Forms.Integration Public Class Form1 Inherits Form Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load ' Create the ElementHost control for hosting the ' WPF UserControl. Dim host As New ElementHost() host.Dock = DockStyle.Fill ' Create the WPF UserControl. Dim uc As New HostingWpfUserControlInWf.UserControl1() ' Assign the WPF UserControl to the ElementHost control's ' Child property. host.Child = uc ' Add the ElementHost control to the form's ' collection of child controls. Me.Controls.Add(host) End Sub End ClassUygulamayı derlemek ve çalıştırmak için F5 tuşuna basın.