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最简单的一个 var numQuery = from num in 数据源 where num.Length == 2 select num; // 3. Query execution. foreach (var num in numQuery) { Console.WriteLine("{0,1 阅读全文
posted @ 2020-09-04 13:24
AetlySaber
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static void Main(string[] args) { string url = "http://desk.zol.com.cn/bizhi/5803_72104_2.html"; HttpCrawelHelper.CreatFile(); string path = Path.Comb 阅读全文
posted @ 2020-09-04 13:23
AetlySaber
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iTextSharp.text.Rectangle pageSize = new iTextSharp.text.Rectangle(1000, 500); string imgurl = @"C:\Users\topo\Desktop\IX6TQ@0XOIB_PIJE%27LTFI.jpg"; D 阅读全文
posted @ 2020-09-04 09:34
AetlySaber
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重写此方法 protected override void OnKeyDown(KeyEventArgs e) { if (Keyboard.Modifiers == ModifierKeys.Alt && e.SystemKey == Key.Space) { e.Handled = true; 阅读全文
posted @ 2020-09-04 09:08
AetlySaber
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在mainwindow里添加属性 WindowStyle="None" WindowState="Maximized" 阅读全文
posted @ 2020-09-04 09:07
AetlySaber
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