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string[] datasald = new string[dataGridView1.Rows.Count + dataGridView2.Rows.Count - 2];
string[] debitosald = new string[dataGridView1.Rows.Count + dataGridView2.Rows.Count - 2];
string[] creditosald = new string[dataGridView1.Rows.Count + dataGridView2.Rows.Count - 2];
for (int i = 0; i < dataGridView1.Rows.Count - 1; i++)
{
datasald[i] = dataGridView1.Rows[i].Cells[0].Value.ToString();
debitosald[i] = dataGridView1.Rows[i].Cells[1].Value.ToString();
creditosald[i] = dataGridView1.Rows[i].Cells[2].Value.ToString();
}
int x = dataGridView1.Rows.Count-1;
for (int i = 0; i < dataGridView2.Rows.Count-1 ; i++)
{
datasald[x] = dataGridView2.Rows[i].Cells[0].Value.ToString();
debitosald[x] = dataGridView2.Rows[i].Cells[1].Value.ToString();
creditosald[x] = dataGridView2.Rows[i].Cells[2].Value.ToString();
x++;
}
for (int i = 0; i < datasald.Length-1; i++)
{
dataGridView4.Rows.Add(new object[] { datasald[i], debitosald[i], creditosald[i], datasald[x], debitosald[x], creditosald[x] });
x++;
}
I have this code but I get this error: System.Indexoutofrangeexception: 'The index was outside the matrix boundaries.'
I came to the conclusion that I cannot join 2 datagrids with columns of different sizes, so I created a method to insert blank rows to the smaller datagrid until its size is the same as the larger one, after which I put the values of the two together and add to the third datagrid. If anyone has a better solution, I thank you.
– Felipe de Souza