11 2024 档案
摘要：//usercontrol.cs using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Text; using System.Threading.Tasks;
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摘要：public class DataGridAutoScrollBehavior:Behavior<DataGrid> { protected override void OnAttached() { base.OnAttached(); AssociatedObject.SelectionChang
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摘要：//uercontrol <UserControl x:Class="WpfApp47.ImgTbk" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsof
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摘要：//xaml <Window x:Class="WpfApp45.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/w
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摘要：//usercontrol //xaml <UserControl x:Class="WpfApp44.ImgTbk" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.
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摘要：//xaml <Window x:Class="WpfApp43.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/w
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摘要：private BitmapImage ConvertBitmapToBitmapImage(System.Drawing.Bitmap bitmap) { BitmapImage bmi = new BitmapImage(); using (MemoryStream ms = new Memor
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摘要：<Window x:Class="WpfApp39.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/20
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摘要：1.Install SVG the third party software tool from nuget; 2. using System; using System.Collections.Generic; using System.Drawing.Imaging; using System.
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摘要：public class ListBoxAutoScrollBehavior : Behavior<ListBox> { protected override void OnAttached() { AssociatedObject.SelectionChanged += AssociatedObj
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摘要：<DataGrid.ContextMenu> <ContextMenu> <MenuItem Header="Export" Command="{Binding ExportCommand}" CommandParameter="{Binding RelativeSource={RelativeSo
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摘要：<DataGridTemplateColumn Header="Image"> <DataGridTemplateColumn.CellTemplate> <DataTemplate> <StackPanel Orientation="Horizontal"> <CheckBox IsThreeSt
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摘要：<Style TargetType="{x:Type Control}" x:Key="lbxStyle"> <Style.Triggers> <Trigger Property="ItemsControl.AlternationIndex" Value="0"> <Setter Property=
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摘要：<Window x:Class="WpfApp33.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/20
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摘要：<Window x:Class="WpfApp32.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/20
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摘要：using System.Security.Cryptography; using System.Text.Unicode; namespace ConsoleApp4 { internal class Program { static void Main(string[] args) { stri
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摘要：namespace ConsoleApp4 { internal class Program { static void Main(string[] args) { string bigFile = @"C:\Users\fred\Downloads\ebook-master.zip"; ReadB
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摘要：public class ListBoxAutoScrollBehavior:Behavior<ListBox> { protected override void OnAttached() { base.OnAttached(); AssociatedObject.SelectionChanged
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摘要：<StackPanel.Resources> <Style x:Key="btnStyle" TargetType="{x:Type Button}"> <Setter Property="Button.FontSize" Value="50"/> <Setter Property="Button.
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摘要：//xaml <Window.Resources> <local:SizeConverter x:Key="sizeConverter"/> <local:BooksData x:Key="booksData"/> </Window.Resources> <Grid> <DataGrid Grid.
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摘要：public class DelCommand : ICommand { public event EventHandler CanExecuteChanged { add { CommandManager.RequerySuggested += value; } remove { CommandM
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摘要：<DataGrid ItemsSource="{Binding BooksCollection,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" CanUserAddRows="False" AutoGenerateColumns="False" S
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