wpf一些例子

WPF Diagram Designer

http://www.codeproject.com/Articles/484616/MVVM-Diagram-Designer

翻译好的

http://www.cnblogs.com/zhoujg/archive/2009/11/23/1608913.html

http://www.cnblogs.com/zhoujg/archive/2010/08/17/1801271.html

http://www.cnblogs.com/zhoujg/archive/2010/08/17/1801427.html

http://www.cnblogs.com/zhoujg/archive/2010/08/19/1801660.html

http://www.cnblogs.com/zhoujg/archive/2010/08/19/1801663.html

树状列表:

http://www.codeproject.com/Articles/30721/WPF-TreeListView-Control

Automatic Scrolling During Drag operation

http://www.codeproject.com/Articles/618014/Automatic-Scrolling-During-Drag-operation

MainWindow.xaml

using System.Windows;
using System.Windows.Input;

namespace AutoDragScrollingDemo
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        public void EnableDragDemo(object sender, MouseEventArgs e)
        {
            if (e.LeftButton == MouseButtonState.Pressed)
            {
                DragDrop.DoDragDrop(sender as DependencyObject, new object(), DragDropEffects.Move);
            }
        }
    }
}

MainWindow.xaml

MainWindow.xml.cs

using System.Windows;
using System.Windows.Input;

namespace AutoDragScrollingDemo
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        public void EnableDragDemo(object sender, MouseEventArgs e)
        {
            if (e.LeftButton == MouseButtonState.Pressed)
            {
                DragDrop.DoDragDrop(sender as DependencyObject, new object(), DragDropEffects.Move);
            }
        }
    }
}

MainWindow.xml.cs

AutoDragScrollingDemo.cs


/*
 *This work is being distributed under the The Code Project Open License (CPOL) (http://www.codeproject.com/info/cpol10.aspx) along with all restrictions placed therein.
 *Attribution:
 *1. Source Article: http://www.codeproject.com/Articles/618014/Automatic-Scrolling-During-Drag-operation
 *   Author: Amit Mittal (http://www.codeproject.com/Members/Amit_Mittal)
 */

using System.Diagnostics;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Media;

namespace AutoDragScrollingDemo
{
    public class AutoDragScrollingProvider
    {
        public static readonly DependencyProperty EnableAutomaticScrollingProperty =
            DependencyProperty.RegisterAttached("EnableAutomaticScrolling", typeof(bool), typeof(AutoDragScrollingProvider), new PropertyMetadata(default(bool), OnEnableAutomaticScrollingChange));

        public static bool GetEnableAutomaticScrolling(DependencyObject obj)
        {
            return (bool)obj.GetValue(EnableAutomaticScrollingProperty);
        }

        public static void SetEnableAutomaticScrolling(DependencyObject obj, bool value)
        {
            obj.SetValue(EnableAutomaticScrollingProperty, value);
        }

        public static readonly DependencyProperty UseLineScrollingForVerticalChange =
            DependencyProperty.RegisterAttached("UseLineScrollingForVerticalChange", typeof(bool), typeof(AutoDragScrollingProvider), new PropertyMetadata(default(bool)));

        public static bool GetUseLineScrollingForVerticalChange(DependencyObject obj)
        {
            return (bool)obj.GetValue(UseLineScrollingForVerticalChange);
        }

        public static void SetUseLineScrollingForVerticalChange(DependencyObject obj, bool value)
        {
            obj.SetValue(UseLineScrollingForVerticalChange, value);
        }

        public static readonly DependencyProperty UseLineScrollingForHorizontalChangeProperty =
            DependencyProperty.RegisterAttached("UseLineScrollingForHorizontalChange", typeof(bool), typeof(AutoDragScrollingProvider), new PropertyMetadata(default(bool)));

        public static bool GetUseLineScrollingForHorizontalChange(DependencyObject obj)
        {
            return (bool)obj.GetValue(UseLineScrollingForHorizontalChangeProperty);
        }

        public static void SetUseLineScrollingForHorizontalChange(DependencyObject obj, bool value)
        {
            obj.SetValue(UseLineScrollingForHorizontalChangeProperty, value);
        }

        private static readonly DependencyProperty _autoDragScrollingProviderProperty =
            DependencyProperty.RegisterAttached("_AutoDragScrollingProvider", typeof(AutoDragScrollingProvider), typeof(AutoDragScrollingProvider), new PropertyMetadata(default(AutoDragScrollingProvider)));

        private static void OnEnableAutomaticScrollingChange(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
            var uiElement = d as UIElement;
            if (uiElement != null)
            {
                if (true.Equals(e.NewValue))
                {
                    Debug.Assert(uiElement.GetValue(_autoDragScrollingProviderProperty) == null);
                    var scrollingManager = new AutoDragScrollingProvider();
                    uiElement.PreviewDragEnter += scrollingManager.HandlePreviewDragMove;
                    uiElement.PreviewDragOver += scrollingManager.HandlePreviewDragMove;
                    uiElement.SetValue(_autoDragScrollingProviderProperty, scrollingManager);
                }
                else
                {
                    var scrollingManager = uiElement.GetValue(_autoDragScrollingProviderProperty) as AutoDragScrollingProvider;
                    if (scrollingManager != null)
                    {
                        uiElement.PreviewDragEnter -= scrollingManager.HandlePreviewDragMove;
                        uiElement.PreviewDragOver -= scrollingManager.HandlePreviewDragMove;
                        uiElement.SetValue(_autoDragScrollingProviderProperty, null);
                    }
                }
            }
        }

        //this caching is to avid some redundant steps but may prove troublesome 
        //if parent tree is dynamic which in most cases is not the case.
        private IScrollInfo _scrollInfo;
        private void HandlePreviewDragMove(object sender, DragEventArgs e)
        {
            if (_scrollInfo == null)
            {
                ScrollViewer parentScrollViewer = null;
                var parent = e.OriginalSource as DependencyObject;
                while (parent != null)
                {
                    parentScrollViewer = parent as ScrollViewer;
                    if (parentScrollViewer != null)
                    {
                        break;
                    }

                    parent = VisualTreeHelper.GetParent(parent);
                }

                if (parentScrollViewer != null)
                {
                    parent = e.OriginalSource as DependencyObject;
                    while (parent != null)
                    {
                        _scrollInfo = parent as IScrollInfo;
                        if (_scrollInfo != null && _scrollInfo.ScrollOwner == parentScrollViewer)
                        {
                            break;
                        }
                        _scrollInfo = null;
                        parent = VisualTreeHelper.GetParent(parent);
                    }
                }

                Panel scrollablePanel = _scrollInfo as Panel;
                if (scrollablePanel != null)
                {
                    Orientation? orientation = null;
                    //Special case handling as stack panel does not support 'smooth scrolling' or in other words fractional offset changes
                    if (scrollablePanel is StackPanel)
                    {
                        orientation = (Orientation)scrollablePanel.GetValue(StackPanel.OrientationProperty);
                    }
                    //VirtualizingStackPanel behaves like StackPanel only if it is not hosted in an ItemsControl
                    else if (scrollablePanel is VirtualizingStackPanel && !scrollablePanel.IsItemsHost)
                    {
                        orientation = (Orientation)scrollablePanel.GetValue(VirtualizingStackPanel.OrientationProperty);
                    }

                    if (orientation != null)
                    {
                        if (orientation == Orientation.Horizontal)
                        {
                            SetUseLineScrollingForHorizontalChange(scrollablePanel, true);
                        }
                        else
                        {
                            SetUseLineScrollingForVerticalChange(scrollablePanel, true);
                        }
                    }                    
                }
            }

            UIElement scrollable = _scrollInfo as UIElement;
            if (scrollable != null)
            {
                var mousePos = e.GetPosition(scrollable);

                if (_scrollInfo.CanHorizontallyScroll)
                {
                    var avgWidth = scrollable.RenderSize.Width / _scrollInfo.ViewportWidth; //translate to pixels
                    if (mousePos.X < 20)
                    {
                        if (GetUseLineScrollingForHorizontalChange(scrollable))
                        {
                            _scrollInfo.LineLeft();
                        }
                        else
                        {
                            var delta = (mousePos.X - 20) / avgWidth; //translate back to original unit
                            _scrollInfo.SetHorizontalOffset(_scrollInfo.HorizontalOffset + delta);
                        }
                    }
                    else if (mousePos.X > (scrollable.RenderSize.Width - 20))
                    {
                        if (GetUseLineScrollingForHorizontalChange(scrollable))
                        {
                            _scrollInfo.LineRight();
                        }
                        else
                        {
                            var delta = (mousePos.X + 20 - scrollable.RenderSize.Width) / avgWidth; //translate back to original unit
                            _scrollInfo.SetHorizontalOffset(_scrollInfo.HorizontalOffset + delta);
                        }
                    }
                }

                if (_scrollInfo.CanVerticallyScroll)
                {
                    var avgHeight = scrollable.RenderSize.Height / _scrollInfo.ViewportHeight; //translate to pixels
                    if (mousePos.Y < 20)
                    {
                        if (GetUseLineScrollingForVerticalChange(scrollable))
                        {
                            _scrollInfo.LineUp();
                        }
                        else
                        {
                            var delta = (mousePos.Y - 20) / avgHeight; //translate back to original unit
                            _scrollInfo.SetVerticalOffset(_scrollInfo.VerticalOffset + delta);
                        }
                    }
                    else if (mousePos.Y > (scrollable.RenderSize.Height - 20))
                    {
                        if (GetUseLineScrollingForVerticalChange(scrollable))
                        {
                            _scrollInfo.LineDown();
                        }
                        else
                        {
                            var delta = (mousePos.Y + 20 - scrollable.RenderSize.Height) / avgHeight; //translate back to original unit
                            _scrollInfo.SetVerticalOffset(_scrollInfo.VerticalOffset + delta);
                        }
                    }
                }
            }
        }
    }
}

AutoDragScrollingDemo.cs

另外一个scrollviewer内容拖拽，自动滚动的例子

http://www.codeproject.com/Tips/635510/WPF-Drag-Drop-Auto-scroll

学习资料

http://drwpf.com/blog/2008/03/25/itemscontrol-i-is-for-item-container/

http://drwpf.com/blog/2008/07/20/itemscontrol-g-is-for-generator/

http://drwpf.com/blog/category/itemscontrol/

http://stackoverflow.com/questions/2415580/when-using-itemscontrol-itemscontrol-itemspanel-is-set-to-canvas-contenpresente

http://drwpf.com/blog/category/itemscontrol/

http://www.cnblogs.com/Kation/archive/2013/05/02/xaml-contentproperty-collection.html

Copy ui into image

http://www.cnblogs.com/gnielee/archive/2010/12/17/copy-wpf-ui-to-clipboard.html

Drag And Drop

http://blogs.msdn.com/b/llobo/archive/2006/12/08/drag-drop-library.aspx

Copy Item in Canvas and paste to self or another Canvas

http://www.cnblogs.com/DebugLZQ/archive/2013/05/06/3062409.html.

http://www.codeproject.com/Tips/82990/XAML-Serialization

https://msdn.microsoft.com/zh-cn/library/system.windows.markup.xamlreader%28v=vs.110%29.aspx

Copy Paste Item in Canvas with Undo Redo

https://social.msdn.microsoft.com/Forums/vstudio/en-US/74c54b34-db73-43c1-8874-138a0cba94c1/copypaste-in-a-canvas?forum=wpf&prof=required

namespace CopyAndPasteInCanvas

{

    public partial class Window1 : Window

    {

        private Rectangle rect;

        private double top = 20;

        private double left = 20;

 

        private Stack<Shape> undoStack = new Stack<Shape>();

        private Stack<Shape> redoStack = new Stack<Shape>();

 

        public Window1()

        {

            InitializeComponent();

 

            CommandBinding pasteCmdBinding = new CommandBinding();

            pasteCmdBinding.Command = ApplicationCommands.Paste;

            pasteCmdBinding.Executed += pasteCmdBinding_Executed;

            pasteCmdBinding.CanExecute += pasteCmdBinding_CanExecute;

            this.CommandBindings.Add(pasteCmdBinding);

 

            CommandBinding copyCmdBinding = new CommandBinding();

            copyCmdBinding.Command = ApplicationCommands.Copy;

            copyCmdBinding.Executed += copyCmdBinding_Executed;

            copyCmdBinding.CanExecute += copyCmdBinding_CanExecute;

            this.CommandBindings.Add(copyCmdBinding);

 

            CommandBinding undoCmdBinding = new CommandBinding();

            undoCmdBinding.Command = ApplicationCommands.Undo;

            undoCmdBinding.CanExecute += undoCmdBinding_CanExecute;

            undoCmdBinding.Executed += undoCmdBinding_Executed;

            this.CommandBindings.Add(undoCmdBinding);

 

            CommandBinding redoCmdBinding = new CommandBinding();

            redoCmdBinding.Command = ApplicationCommands.Redo;

            redoCmdBinding.CanExecute += redoCmdBinding_CanExecute;

            redoCmdBinding.Executed += redoCmdBinding_Executed;

            this.CommandBindings.Add(redoCmdBinding);

 

            rect = new Rectangle();

            rect.Width = 60;

            rect.Height = 60;

            rect.Fill = Brushes.Red;

        }

 

        private void undoCmdBinding_Executed(object sender, ExecutedRoutedEventArgs e)

        {

            Shape shape = undoStack.Pop();

            RemoveShape(shape);

        }

 

        private void undoCmdBinding_CanExecute(object sender, CanExecuteRoutedEventArgs e)

        {

            e.CanExecute = undoStack.Count > 0;

        }

 

        private void redoCmdBinding_Executed(object sender, ExecutedRoutedEventArgs e)

        {

            Shape shape = redoStack.Pop();

            AddShape(shape);

        }

 

        private void redoCmdBinding_CanExecute(object sender, CanExecuteRoutedEventArgs e)

        {

            e.CanExecute = redoStack.Count > 0;

        }

 

        private void pasteCmdBinding_CanExecute(object sender, CanExecuteRoutedEventArgs e)

        {

            e.CanExecute = Clipboard.ContainsText(TextDataFormat.Xaml);

        }

 

        private void copyCmdBinding_CanExecute(object sender, CanExecuteRoutedEventArgs e)

        {

            e.CanExecute = true;

        }

 

        private void copyCmdBinding_Executed(object sender, ExecutedRoutedEventArgs e)

        {

            string xaml = XamlWriter.Save(rect);

            Clipboard.SetText(xaml, TextDataFormat.Xaml);

        }

 

        private void pasteCmdBinding_Executed(object sender, ExecutedRoutedEventArgs e)

        {

            string xaml = Clipboard.GetText(TextDataFormat.Xaml);

            if (xaml != null)

            {

                using (MemoryStream stream = new MemoryStream(xaml.Length))

                {

                    using (StreamWriter sw = new StreamWriter(stream))

                    {

                        sw.Write(xaml);

                        sw.Flush();

                        stream.Seek(0, SeekOrigin.Begin);

                        Shape shape = XamlReader.Load(stream) as Shape;

                        AddShape(shape);

                    }

                }

            }

        }

 

        private void AddShape(Shape shape)

        {

            Canvas.SetLeft(shape, left);

            Canvas.SetTop(shape, top);

            top += 20;

            left += 20;

            drawingCanvas.Children.Add(shape);

            undoStack.Push(shape);

        }

 

        private void RemoveShape(Shape shape)

        {

            top -= 20;

            left -= 20;

            Canvas.SetLeft(shape, left);

            Canvas.SetTop(shape, top);

            drawingCanvas.Children.Remove(shape);

            redoStack.Push(shape);

        }

    }

}

Copy And Paste In Canvas for undo and redo operation

copy paste with out undo redo

<Window x:Class="CopyAndPasteInCanvas.Window1"

    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

    Title="Window1" Height="400" Width="600">

  <Grid>

      <Canvas Name="drawingCanvas"/>

    </Grid>

</Window>

窗体

namespace CopyAndPasteInCanvas

{

    public partial class Window1 : Window

    {

        private Rectangle rect;

        private double top = 20;

        private double left = 20;

 

        public Window1()

        {

            InitializeComponent();

 

            CommandBinding pasteCmdBinding = new CommandBinding();

            pasteCmdBinding.Command = ApplicationCommands.Paste;

            pasteCmdBinding.Executed += pasteCmdBinding_Executed;

            pasteCmdBinding.CanExecute += pasteCmdBinding_CanExecute;

            this.CommandBindings.Add(pasteCmdBinding);

 

            CommandBinding copyCmdBinding = new CommandBinding();

            copyCmdBinding.Command = ApplicationCommands.Copy;

            copyCmdBinding.Executed += copyCmdBinding_Executed;

            copyCmdBinding.CanExecute += copyCmdBinding_CanExecute;

            this.CommandBindings.Add(copyCmdBinding);

 

            rect = new Rectangle();

            rect.Width = 60;

            rect.Height = 60;

            rect.Fill = Brushes.Red;

        }

 

        private void pasteCmdBinding_CanExecute(object sender, CanExecuteRoutedEventArgs e)

        {

            e.CanExecute = Clipboard.ContainsText(TextDataFormat.Xaml);

        }

 

        private void copyCmdBinding_CanExecute(object sender, CanExecuteRoutedEventArgs e)

        {

            e.CanExecute = true;

        }

 

        private void copyCmdBinding_Executed(object sender, ExecutedRoutedEventArgs e)

        {

            string xaml = XamlWriter.Save(rect);

            Clipboard.SetText(xaml, TextDataFormat.Xaml);

        }

 

        private void pasteCmdBinding_Executed(object sender, ExecutedRoutedEventArgs e)

        {

            string xaml = Clipboard.GetText(TextDataFormat.Xaml);

            if (xaml != null)

            {

                using (MemoryStream stream = new MemoryStream(xaml.Length))

                {

                    using (StreamWriter sw = new StreamWriter(stream))

                    {

                        sw.Write(xaml);

                        sw.Flush();

                        stream.Seek(0, SeekOrigin.Begin);

                        Shape shape = XamlReader.Load(stream) as Shape;

                        Canvas.SetLeft(shape, left);

                        Canvas.SetTop(shape, top);

                        top += 20;

                        left += 20;

                        drawingCanvas.Children.Add(shape);

                    }

                }

            }

        }

    }

}

Code Behind

Automated Undo/Redo library based on C# Generics in .NET framework

http://www.codeproject.com/Articles/19550/Automated-Undo-Redo-library-Csharp-Generics-NET-C

收费控件

https://www.devexpress.com/Products/NET/Controls/WPF/Grid/

http://xceed.com/Index.aspx?Lang=EN-CA

免费UI设计工具

http://download.cnet.com/Indigo-Studio/3000-2247_4-75851417.html

ObservableCollection and CollectionChanged Event

http://stackoverflow.com/questions/3042179/observablecollection-and-collectionchanged-event

public class RangeObservableCollection<T> : ObservableCollection<T>
{
    private bool surpressEvents = false;

    public void AddRange(IEnumerable<T> items)
    {
        surpressEvents = true;
        foreach (var item in items)
        {
            base.Add(item);
        }
        this.surpressEvents = false;
        this.OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, items.ToList()));

    }

    protected override void OnCollectionChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
    {
        if (!this.surpressEvents)
        {
            base.OnCollectionChanged(e);
        }
    }
}

View Code

private RangeObservableCollection<InventoryBTO> _inventoryRecords;
public RangeObservableCollection<InventoryBTO> InventoryRecords
{
    get { return _inventoryRecords; }
    set { _inventoryRecords = value; }
}

private InventoryBTO _selectedRecord;
public InventoryBTO SelectedRecord
{
    get { return _selectedRecord; }
    set 
    {
        if (_selectedRecord != value)
        {
            _selectedRecord = value;
            OnPropertyChanged(new PropertyChangedEventArgs("SelectedRecord"));
        }
    }
}

public InventoryViewModel()
{
    if (_inventoryRecords == null)
    {
        InventoryRecords = new ObservableCollection<InventoryBTO>();
        this.InventoryRecords.CollectionChanged += new NotifyCollectionChangedEventHandler(InventoryRecords_CollectionChanged);
    }

    this.InventoryRecords.AddRange(InventoryListBTO.GetAllInventoryRecords());
}

void InventoryRecords_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
    //e.NewItems will be an IList of all the items that were added in the AddRange method...
}

View Code

To determine whether the ScrollBar is clicked or not

https://social.msdn.microsoft.com/Forums/vstudio/en-US/9a73b1b0-ec76-4b2c-8da6-91c71e3c406f/wpf-mouse-click-event-on-scrollbar-issue?forum=wpf

<Grid>
        <ScrollViewer HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Hidden" Name="myScrollViewer"
                      PreviewMouseDown="myScrollViewer_PreviewMouseDown">

            <StackPanel Name="imgStackPnl" Orientation="Horizontal">
                <Image Source="1.jpg" Width="100" Margin="0,10"/>
                <Image Source="2.jpg" Width="100" Margin="0,10"/>
                <Image Source="3.jpg" Width="100"/>
            </StackPanel>

        </ScrollViewer>

    </Grid>

View Code

private void myScrollViewer_PreviewMouseDown(object sender, MouseButtonEventArgs e)
        {          
            object original = e.OriginalSource;          

            if (!original.GetType().Equals(typeof(ScrollViewer)))
            {
                if (original.GetType().Equals(typeof(Image)))
                {
                    Console.WriteLine("image is clicked");
                }
                else if (FindVisualParent<ScrollBar>(original as DependencyObject) != null)
                {
                    Console.WriteLine("scroll bar is clicked");
                }

            }
        }

        private parentItem FindVisualParent<parentItem>(DependencyObject obj) where parentItem:DependencyObject
        {
            DependencyObject parent = VisualTreeHelper.GetParent(obj);
            while (parent!=null && !parent.GetType().Equals(typeof(parentItem)))
            {
                parent = VisualTreeHelper.GetParent(parent);
            }
            return parent as parentItem;
        }

View Code

二叉树的例子

http://visualstudiogallery.msdn.microsoft.com/60297607-5fd4-4da4-97e1-3715e90c1a23/

Interaction design 交互式设计

https://en.wikipedia.org/wiki/Interaction_design

用户体验

http://baike.baidu.com/subview/274884/5077647.htm

交互设计师

http://baike.baidu.com/view/2316574.htm

用户体验设计

http://baike.baidu.com/view/1365273.htm

交互设计

http://baike.baidu.com/view/426920.htm

Copy Paste Image Example

https://files.cnblogs.com/files/CodingArt/WpfApplication1.zip

https://social.msdn.microsoft.com/Forums/zh-CN/bc551bea-a944-4541-b510-f72305f91436/imagesource-to-bitmap?forum=wpf

WPF: MultiBinding and IMultiValueConverter

http://blog.csainty.com/2009/12/wpf-multibinding-and.html

public class DataClass
{
   public string FirstName { get; set; }

   public string Surname { get; set; }
}

public class NameMultiValueConverter : IMultiValueConverter
{
   public object Convert(object[] values, Type targetType, object parameter, System.Globalization.CultureInfo culture) {
       return String.Format("{0} {1}", values[0], values[1]);
   }
}


<Window xmlns:local="clr-namespace:BlogIMultiValueConverter">
    <Window.Resources>
        <local:NameMultiValueConverter x:Key="NameMultiValueConverter" />
    </Window.Resources>
    <Grid>
        <TextBox Text="{Binding Path=FirstName, UpdateSourceTrigger=PropertyChanged}" />
        <TextBox Text="{Binding Path=Surname, UpdateSourceTrigger=PropertyChanged}" />
        <TextBlock>
            <TextBlock.Text>
                <MultiBinding Converter="{StaticResource MultiValueConverter}">
                    <Binding Path="FirstName" />
                    <Binding Path="Surname" />
                </MultiBinding>
            </TextBlock.Text>
        </TextBlock>
    </Grid>
</Window>

Combobox 下拉框是 datagrid

http://www.nullskull.com/a/1428/wpf-datagrid-as-combobox-dropdown-part-2.aspx

http://www.codeproject.com/Articles/43074/WPF-Custom-ComboBox

http://waf.codeplex.com/

WPF Community Projects

Material Design in XAML Toolkit

DataGrid

下面代码中，按下tab键后，焦点从txt1，直接跳转到txt2：

<Windows.Resources>
    <Style x:Key="cellstyle" TargetType="{x:Type DataGridCell}"  BasedOn="{StaticResource MetroDataGridCell}">
        <Setter Property="KeyboardNavigation.IsTabStop" Value="False"/>
    </Style>
</Windows.Resources>

<DataGrid CellStyle="{StaticResource cellstyle}">
    <DataGrid.Columns>
        <DataGridTemplateColumn>　　 
            <DataGridTemplateColumn.CellTemplate>                                       
                <DataTemplate>
                    <TextBox  x:Name="txt1"/>
                </DataTemplate>
            </DataGridTemplateColumn.CellTemplate>
        </DataGridTemplateColumn>
        <DataGridTemplateColumn>　　 
            <DataGridTemplateColumn.CellTemplate>                                       
                <DataTemplate>
                    <TextBox  x:Name="txt1"/>
                </DataTemplate>
            </DataGridTemplateColumn.CellTemplate>
        </DataGridTemplateColumn>
    </DataGrid.Columns>
</DataGrid>

https://social.msdn.microsoft.com/Forums/en-US/5f17c332-673c-43ed-a818-67bd9429400d/wpf-datagrid-datagridtemplatecolumn-tab-focus-issue?forum=wpf

To be continued...

posted @ 2015-06-01 21:21 PROS 阅读(2628) 评论(1) 编辑收藏举报

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笔记本

wpf一些例子

WPF Diagram Designer

树状列表:

Automatic Scrolling During Drag operation

学习资料

Copy ui into image

Drag And Drop

Copy Item in Canvas and paste to self or another Canvas

Copy Paste Item in Canvas with Undo Redo

copy paste with out undo redo

Automated Undo/Redo library based on C# Generics in .NET framework

收费控件

免费UI设计工具

ObservableCollection and CollectionChanged Event

To determine whether the ScrollBar is clicked or not

二叉树的例子

Interaction design 交互式设计

Copy Paste Image Example

WPF: MultiBinding and IMultiValueConverter

DataGrid