-2

我有一个 .txt 文件，其中包含以下格式的文本：

14:04:43 29.07.2014 Process information for JONAS-PC:

Name                Pid CPU Thd  Hnd   Priv        CPU Time    Elapsed Time 
Idle                  0  98   8    0      0  1008:29:34.706   148:49:00.765
chrome             5020   1  14  169 136008     0:00:46.332     0:06:03.319
chrome             5960   0  10  149 335704     0:19:09.992    21:07:14.101
pslist             7564   1   2  164   3324     0:00:00.218     0:00:01.236
wininit             640   0   3   85   2528     0:00:00.078   148:48:53.839
csrss               664   0  14 1091  13240     0:03:13.675   148:48:53.823
services            696   0   6  302  10912     0:00:33.243   148:48:53.776
lsass               716   0   8  959   9176     0:01:01.979   148:48:53.698
lsm                 728   0  11  189   3560     0:00:00.577   148:48:53.698
winlogon            808   0   3  121   4532     0:00:00.171   148:48:53.308
svchost             896   0  11  414   8260     0:02:41.273   148:48:47.817
svchost             988   0  13  377   9064     0:03:21.896   148:48:47.739
atiesrxx            136   0   6  132   2276     0:00:00.015   148:48:47.723
svchost             580   0  20  578  25760     0:01:23.975   148:48:47.708
svchost             800   0  28  633 177208     0:37:12.592   148:48:47.692
svchost             912   0  27  847  22020     0:00:20.638   148:48:47.692
svchost            1048   0  38 1432  52952     0:01:33.834   148:48:47.677
UMVPFSrv           1076   0   3   75   1412     0:00:00.109   148:48:47.677
MSI86DA.tmp        1244   0   4   66   2532     0:00:00.015   148:48:47.474
atieclxx           1376   0  10  140   3352     0:00:00.218   148:48:47.443
svchost            1408   0  17  532  34716     0:00:40.139   148:48:47.427
spoolsv            1672   0  12  315   9544     0:00:00.218   148:48:47.045
svchost            1744   0  18  452  32556     0:01:45.175   148:48:46.985
armsvc             1888   0   4   85   1316     0:00:00.000   148:48:46.915

我已将 Spaces 删除到一个 Space 并希望将文件拆分为在 Name Pid 下添加 evrything 等到 GridviewColumn 每一行都是 GridViewColumn 中的额外行我如何解决这个问题以将 evry 行添加到 GridViewColumn：

RegexOptions options = RegexOptions.None;
            Regex regex = new Regex(@"[ ]{2,}", options);
            string fs = regex.Replace(s, @" ");
          var fs1 = fs.Split(' ','\n');






     _GameCollection.Add(new GameData { 
      Name = fs1[18],
      PID = fs1[19],
      CPU = fs1[20],
      Thd = fs1[21],
      Hnd = fs1[22],
      CpuTime = fs1[23],
      ElapsedTime = fs1[24]

     });

         _GameCollection.Add(new GameData
         {

         });
    }


    public ObservableCollection<GameData> GameCollection
    { get { return _GameCollection; } }


}

public class GameData
{
    public string Name { get; set; }
    public string PID { get; set; }
    public string CPU { get; set; }
    public string Thd { get; set; }
    public string Hnd { get; set; }
    public string CpuTime { get; set; }
    public string ElapsedTime { get; set; }
}
4

2 回答 2

6

这涉及到几个任务：

  1. 将文本文件读入对象
  2. 将这些对象显示在GridView

第一个还不错。首先，我们需要一个类来存储所有内容：

public class ProcessInfo
{
    public string Name { get; set; }
    public int PID { get; set; }
    public int CPU { get; set; }
    public int Thd { get; set; }
    public int Hnd { get; set; }
    public TimeSpan CpuTime { get; set; }
    public TimeSpan ElapsedTime { get; set; }
}

然后我们需要解析文本文件：

List<ProcessInfo> processes = new List<ProcessInfo>();
using(StreamReader reader = new StreamReader("input.txt'))
{
    reader.ReadLine(); //The headers don't matter!

    string currentLine;
    while (currentLine = reader.ReadLine() != null)
    {
        ProcessInfo newInfo = new ProcessInfo();
        //Actual parsing left up to the reader; String.Split is your friend.
        processes.Add(newInfo);
    }
}

最后，我们需要设置 XAML：

<ListView ItemsSource="{Binding Processes}">
    <ListView.View>
        <GridView>
            <GridViewColumn DisplayMemberBinding="{Binding Name}" Header="Name"/>
          ...
        </GridView>
    </ListView.View>
</ListView>

将每一列绑定到ProcessInfo类中的一个属性。我为第一列提供了一个样本。当然，您需要将已解析的集合公开为您的视图模型的公共属性才能正常工作。

于 2014-07-24T20:45:23.383 回答
2

对于拆分，您可以使用正则表达式。

例如

string inputLine = "Idle                  0  99   8    0      0   203:18:16.647    26:02:53.315";

string[] splitList = Regex.Split (inputLine, "\\s{1,30}");
string name = splitList [0];
string pid = splitList [1];
string CPU = splitList [2];
...
于 2014-07-24T21:00:17.950 回答