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How does one read a very large JSON file into an array in c# to be split up for later processing? I have managed to get something working that will: Read the file Miss out headers and only read values into array. Place a certain amount of values on each line of an array. (So I could later split it an put into 2d array) This was done with the code below but it crashes the program after entering a few lines into the array. This might have to do with the file size. // If the file extension was a jave file the following // load method will be use else it will move on to the // next else if statement if (fileExtension == ".json") { int count = 0; int count2 = 0; int inOrOut = 0; int nRecords=1; JsonTextReader reader = new JsonTextReader(new StreamReader(txtLoaction.Text)); string[] rawData = new string[5]; while (reader.Read()) { if (reader.Value != null) if (inOrOut == 1) { if (count == 6) { nRecords++; Array.Resize(ref rawData, nRecords); //textBox1.Text += "\r\n"; count = 0; } rawData[count2] += reader.Value + ","; //+"\r\n" inOrOut = 0; count++; if (count2 == 500) { MessageBox.Show(rawData[499]); } } else { inOrOut = 1; } } } A snippet of the JSON I am working with is: [ { "millis": "1000", "stamp": "1273010254", "datetime": "2010/5/4 21:57:34", "light": "333", "temp": "78.32", "vcc": "3.54" }, ]

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