FredGrit

2024年9月30日

WPF slider IsSelectionRangeEnabled TickFrequency

摘要： <Window x:Class="WpfApp426.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2 阅读全文

posted @ 2024-09-30 18:25 FredGrit 阅读(18) 评论(0) 推荐(0)

WPF Progrss bar stringformat {} {0}% IsDetermined

摘要： //xaml <Window x:Class="WpfApp425.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/ 阅读全文

posted @ 2024-09-30 16:38 FredGrit 阅读(14) 评论(0) 推荐(0)

2024年9月28日

WPF ProgressBar show value

摘要： //xaml <Window x:Class="WpfApp424.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/ 阅读全文

posted @ 2024-09-28 19:06 FredGrit 阅读(20) 评论(0) 推荐(0)

WPF FlowDocument List ListItem Paragraph BlockUIContainer Table TableRowGroup TableRow TableCell

摘要： <Window x:Class="WpfApp419.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2 阅读全文

posted @ 2024-09-28 15:45 FredGrit 阅读(21) 评论(0) 推荐(0)

WPF FlowDocument Paragraph

摘要： <Window x:Class="WpfApp418.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2 阅读全文

posted @ 2024-09-28 15:14 FredGrit 阅读(49) 评论(0) 推荐(0)

2024年9月27日

C# MySQL Dapper insert delete select update data from table

摘要： Install dapper using Dapper; using MySql.Data.MySqlClient; namespace ConsoleApp87 { internal class Program { static string connStr = @"Server=serverna 阅读全文

posted @ 2024-09-27 21:53 FredGrit 阅读(42) 评论(0) 推荐(0)

2024年9月26日

C# Parallel ConcurrentBag

摘要： using System.Collections.Concurrent; using System.Diagnostics; namespace ConsoleApp85 { internal class Program { static void Main(string[] args) { try 阅读全文

posted @ 2024-09-26 22:17 FredGrit 阅读(16) 评论(0) 推荐(0)

WPF canvas Draw line , ellipse and rectangle, save canvas and contents as picture

摘要： //xaml <Window x:Class="WpfApp417.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/ 阅读全文

posted @ 2024-09-26 17:52 FredGrit 阅读(81) 评论(0) 推荐(0)

WPF InkCanvas selection mode, save all/selected strokes, load strokes file, save inkcanvas as image

摘要： //xaml <Window x:Class="WpfApp416.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/ 阅读全文

posted @ 2024-09-26 11:58 FredGrit 阅读(34) 评论(0) 推荐(0)

WPF Error XLS0108 Entity references or sequences beginning with an ampersand '&' must be terminated with a semicolon ';'

摘要： //https://img1.baidu.com/it/u=3991277133,2041185316&fm=253 <Image Source="https://img1.baidu.com/it/u=3991277133,2041185316&fm=253"/> Severity Code De 阅读全文

posted @ 2024-09-26 09:30 FredGrit 阅读(19) 评论(0) 推荐(0)

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