Iterating through multidimensional arrays

Questions & Answers
1

I’ve been using http://wiki.unity3d.com/index.php?title=CSVReader to parse excel files that I’ve converted into CSV, the output that I end up with is a two-dimensional string array [y,x] such that with this input:

A,1,!
B,2,@

myArray[0,0] would be A, [0,1] would be 1, and [1,0] would be B. Once I have the 2d string grid, I want to go down the list vertically, and assign each row to a single-dimensional array textRow in some custom class:

class myData {
string[] textRow;
}

The problem is, how do I programmatically articulate the concept of a row within the 2d grid? I won’t know how many columns there are in advance, so I can’t hard code it, but I’m not sure how to iterate across multiple dimensions.

2

Something like:

public TextAsset csvFile; 
string[,] csvData; // This is your multidimensional array that stores the parsed CSV data.

string[] textRow;

void Start()
{
    csvData = CSVReader.SplitCsvGrid(csvFile.text);
    textRow = new string[csvData.GetUpperBound(0) + 1];  // Instantiate the textRow array with the number of rows in csvData array.
    for(int i=0; i < textRow.Length; i++)
    {
        textRow *= csvData[i,0];*

}
}

3

for(int x = 0 ; x < 100 ; x++){

   for(int Y = 0 ; Y < 100 ; Y++){

        //Acces the array like this

        array[x,y] = "pugs";



   }


}

I Hope that makes sence, Where x < 100 and y < 100, That number would be the x and y length of the array