Hi All,

I am trying to add data into grid but it doesn't work me. Please can anyone take a look my code and tell me what am doing wrong.

Thanks,


//This data grid has two columns and initially has one row

int countVisitorVarRows = 0;

someforLoop
{
if (newVisitorVarRow == true)
{
   countVisitorVarRows++;
   dataGridView1.Rows.Add(); //adding second row
   dataGridView1.Rows[countVisitorVarRows].Cells[0].Value = str4[i]; //get error here outBound index
   dataGridView1.Rows[countVisitorVarRows].Cells[1].Value = str3[i]; //get error here outBound index


}

if (newVisitorVarRow == false)
{
   dataGridView1.Rows[0].Cells[0].Value = str4[1]; //Inserting value in first row
   dataGridView1.Rows[0].Cells[1].Value = str3[1]; //Inserting value in first row

   newVisitorVarRow = true; //if true add new rows
}

} //ENd of someforLoop()

__________________
A.Asif

Firstly, dataGridView1.Rows.Add() returns an integer for the new row number.

so it should be:

int newRow = dataGridView1.Rows.Add()
dataGridView1.Rows[newRow].Cells[0].Value = str4[i];
dataGridView1.Rows[newRow].Cells[1].Value = str3[i];

I suspect this if the problem.

Normally however you don't add data directly to the datagrid but to the data source that it is bound too.

/- Sam Judson : Wrox Technical Editor -/