How To Put Data In 2D Array from Dataset Using Loop C#?

i am trying to put data in a 2d array but getting error it add value to 0,0 position then 1,0 position and so on please make it correct

int count = output.Tables[0].Rows.Count;
string[,] terms = new string[count,2]; 
for (int runs =开发者_JAVA百科 0; runs < count; runs++)
{
    terms[0,runs] =output.Tables[0].Rows[runs][0].ToString();
    terms[0,runs] =output.Tables[0].Rows[runs][2].ToString();
}

Hopes for your help..

Maybe this should work...

int count = output.Tables[0].Rows.Count;
string[,] terms = new string[count,2]; 
for (int runs = 0; runs < count; runs++)
{
   terms[runs,0] =output.Tables[0].Rows[runs][0].ToString();
   terms[runs,1] =output.Tables[0].Rows[runs][2].ToString();
}

you have defined a 2d array of n rows and 2 columns, but in your for you are looping trought the columns

terms[0,runs] 

so you get an index error....

terms[runs,0] =output.Tables[0].Rows[runs][0].ToString();
terms[runs,1] =output.Tables[0].Rows[runs][2].ToString();