• 大小: 91KB
    文件类型: .rar
    金币: 1
    下载: 0 次
    发布日期: 2021-06-06
  • 语言: C#
  • 标签: WPF  Excel  

资源简介

实现一个界面。界面上具有两个两个按钮,一个“导入”,一个“导出”,界面上还有一个类似dataview的数据显示控件

资源截图

代码片段和文件信息

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Input;
using System.Diagnostics;

namespace ExcelData
{
    public class RelayCommand : ICommand
    {
        #region Fields

        readonly Action _execute = null;
        readonly Predicate _canExecute = null;

        #endregion // Fields

        #region Constructors

        public RelayCommand(Action execute)
            : this(execute null)
        {
        }

        /// 
        /// Creates a new command.
        /// 

        /// The execution logic.
        /// The execution status logic.
        public RelayCommand(Action execute Predicate canExecute)
        {
            if (execute == null)
                throw new ArgumentNullException(“execute“);

            _execute = execute;
            _canExecute = canExecute;
        }

        #endregion // Constructors

        #region ICommand Members

        [DebuggerStepThrough]
        public bool CanExecute(object parameter)
        {
            return _canExecute == null ? true : _canExecute((T)parameter);
        }

        public event EventHandler CanExecuteChanged
        {
            add { CommandManager.RequerySuggested += value; }
            remove { CommandManager.RequerySuggested -= value; }
        }

        public void Execute(object parameter)
        {
            _execute((T)parameter);
        }

        #endregion // ICommand Members
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       1628  2014-09-05 20:16  ExcelData\ExcelData\AllCommand.cs

     文件        320  2014-09-05 16:31  ExcelData\ExcelData\App.xaml

     文件        305  2014-09-05 16:31  ExcelData\ExcelData\App.xaml.cs

     文件      25088  2014-09-22 15:55  ExcelData\ExcelData\bin\Debug\ExcelData.exe

     文件      71168  2014-09-22 15:55  ExcelData\ExcelData\bin\Debug\ExcelData.pdb

     文件      11600  2014-09-22 15:56  ExcelData\ExcelData\bin\Debug\ExcelData.vshost.exe

     文件        490  2010-03-17 22:39  ExcelData\ExcelData\bin\Debug\ExcelData.vshost.exe.manifest

     文件       4776  2014-09-06 20:59  ExcelData\ExcelData\ExcelData.csproj

     文件       9023  2014-09-06 21:22  ExcelData\ExcelData\ExcelOperation.cs

     文件       1727  2014-09-06 20:51  ExcelData\ExcelData\MainWindow.xaml

     文件        978  2014-09-06 00:05  ExcelData\ExcelData\MainWindow.xaml.cs

     文件       3532  2014-09-06 20:59  ExcelData\ExcelData\MainWindowViewModel.cs

     文件       2313  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\App.g.cs

     文件       2313  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\App.g.i.cs

     文件      20749  2014-09-06 21:00  ExcelData\ExcelData\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       6938  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件       4888  2014-09-22 15:57  ExcelData\ExcelData\obj\x86\Debug\ExcelData.csproj.FileListAbsolute.txt

     文件        917  2014-09-05 19:26  ExcelData\ExcelData\obj\x86\Debug\ExcelData.csproj.GenerateResource.Cache

     文件      89002  2014-09-11 12:02  ExcelData\ExcelData\obj\x86\Debug\ExcelData.csprojResolveAssemblyReference.cache

     文件      25088  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\ExcelData.exe

     文件       2246  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\ExcelData.g.resources

     文件      71168  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\ExcelData.pdb

     文件        180  2014-09-06 20:59  ExcelData\ExcelData\obj\x86\Debug\ExcelData.Properties.Resources.resources

     文件        426  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\ExcelData_MarkupCompile.cache

     文件        424  2014-09-22 15:52  ExcelData\ExcelData\obj\x86\Debug\ExcelData_MarkupCompile.i.cache

     文件       2018  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\MainWindow.baml

     文件       5207  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\MainWindow.g.cs

     文件       5207  2014-09-22 15:55  ExcelData\ExcelData\obj\x86\Debug\MainWindow.g.i.cs

     文件       4608  2014-09-05 16:31  ExcelData\ExcelData\obj\x86\Debug\TempPE\Properties.Resources.Designer.cs.dll

     文件       2201  2014-09-05 16:31  ExcelData\ExcelData\Properties\AssemblyInfo.cs

............此处省略19个文件信息

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