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POError in parsing text file
 

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  1. POError in parsing text file
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    <p>Guys, I have an error with my code and i do not understand why, here's my code:</p> <pre><code>private void Parsing_String(string filename) { int outValue; int[][] number = new int[26][]; List&lt;Row&gt; list = new List&lt;Row&gt;(); //StreamReader freader = File.OpenText(filename); var parsed = File.ReadLines(filename) .Select(line =&gt; line.Split(' ') .Where(IsInteger) .Select(s =&gt; int.Parse(s)) .ToArray()) .ToArray(); foreach (String str in File.ReadLines(filename)) { String[] strCols = str.Split(' '); /*for (int i = 0; i &lt; 26; i++) { number[i] = new int[strCols.Length]; for (int j = 0; j &lt; strCols.Length; j++) { number[i][j] = int.TryParse(strCols[j].Substring(2), out outValue) ? outValue : 0; listBox2.Items.Add(number[i][j]); } }*/ list.Add(new Row() { Column1 = int.TryParse(strCols[0].Substring(2), out outValue) ? outValue : 0, Column2 = int.TryParse(strCols[1].Substring(2), out outValue) ? outValue : 0, Column3 = int.TryParse(strCols[2].Substring(2), out outValue) ? outValue : 0, Column4 = int.TryParse(strCols[3].Substring(2), out outValue) ? outValue : 0, Column5 = int.TryParse(strCols[4].Substring(2), out outValue) ? outValue : 0, Column6 = int.TryParse(strCols[5].Substring(2), out outValue) ? outValue : 0, }); } dg.ItemsSource = list; label3.Content = number[1][0]; label4.Content = number[0][1]; int kali = number[0][0] * number[0][1]; label2.Content = kali; } static bool IsInteger(string possibleInt) { int k; return int.TryParse(possibleInt, out k) ? k : 0; } public class Row { public int Column1 { get; set; } public int Column2 { get; set; } public int Column3 { get; set; } public int Column4 { get; set; } public int Column5 { get; set; } public int Column6 { get; set; } } #endregion } </code></pre> <p>} // Here The Text File Sample 10192 20351 30473 40499 50449 60234 10192 20207 30206 40203 50205 60226 10192 20252 30312 40376 50334 60252 10192 20271 30332 40405 50209 60234</p> <p>can someone show me what i am doing wrong?</p> <p>what i'm wanting to do is, i have a text file containing a number, i want to parse it, and put each number in an array so i can access it easily. Is my code effective enough?</p> <p>thanks, alot for a suggestion.</p>
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    1. This table or related slice is empty.
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    1. USReza
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    1. PO
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    1. VO
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      1. POError in parsing text file
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    2. VO
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    1. COIf you have an error with your code, why not share it? What is an example file you're trying to parse? "i have a text file contain with number" doesn't help us. If it's a parsing problem, then we need to know what you expect the file to look like. Edit: OK, now i see the commented line where you say you get the error. Comments generally go above a line, not on the same line (80 character limit).
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      1. USStealth Rabbi
 

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