Read text file and insert into data table

Question

My text file is :

------------------------------------------------

| DVR alarm log. Start time: 26-11-2015 21:02:36 |

-------------------------------------------------

Alarm started. Guid: 844429225099264

Start time: 26-11-2015 21:03:17

Trigger DigitalInput

Channel: 1

Until acknowledged: No

Actions: Priority = Medium

DigitalOutput: output = 1

CameraRecording: camera = 1 time = 10 resolution = <camera default> framerate = <camera default>

CameraPrerecording: channel = 1 time = 10

-----------------------------------------------------

Alarm ended. Guid: 844429225099264

Start time: 26-11-2015 21:03:17

End time : 27-11-2015 17:51:03

Trigger DigitalInput

Channel: 1

Until acknowledged: No

Actions: Priority = Medium

DigitalOutput: output = 1

CameraRecording: camera = 1 time = 10 resolution = <camera default> framerate = <camera default>

CameraPrerecording: channel = 1 time = 10

-----------------------------------------------------

i want to output like this from Alarm ended data

 

Guid                               strattime                                      endtime

 844429225099264        26-11-2015 21:03:17                   27-11-2015 17:51:03

 

 

but i m not getting this type.i need get string after Alarm ended.

 

 

My code:

 

 

string filename = @"E:\DvrAlarmLog.txt";

string str = string.Empty;

if (File.Exists(filename))

{

string[] arrays = new string[7];

StreamReader sr = new StreamReader(filename);

String line = string.Empty;

DataTable dt = new DataTable();

dt.Columns.AddRange(new DataColumn[3] { new DataColumn("ID"), new DataColumn("Start Date"), new DataColumn("End Date") });

StringBuilder sb = new StringBuilder();

List<string> list = new List<string>();

using (StreamReader srr = new StreamReader(filename))

{

//string[] lines = System.IO.File.ReadAllLines(filename);

//foreach (string linesingle in lines)

//{

// if (linesingle.Equals("Alarm ended"))

// {

while (srr.Peek() >= 0)

{

list.Add(srr.ReadLine());

}

// }

//}

}

for (int i = 13; i < list.Count; i++)

{

string[] strlist = list[i].Split('.');

foreach (string strdt in strlist)

{

if (!strdt.Contains("-----------------------------------------------------"))

{

//strdt +=

dt.Rows.Add(strlist[0], strlist[1], strlist[1]);

}

}

}

GridView1.DataSource = dt;

GridView1.DataBind();

}