namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
dataGridView1.Rows.Clear();
Random r = new Random();
int limite = int.Parse(textBox1.Text);
int[] numeros = new int[limite];
for (int a = 0; a < limite; a++)
{
numeros[a] = r.Next(1, 99);
if (a > 0)
{
for (int w = 0; w < 0; w++)
{
for (int d = 0; d < a; d++)
{
numeros[a] = numeros[d];
{
numeros[a] = r.Next(1, 99);
}
}
}
}
}
for (int a = 0; a < limite; a++)
dataGridView1.Rows.Add(a + 1, numeros[a]);
}
private void button2_Click(object sender, EventArgs e)
{
DataGridViewColumnCollection cc = dataGridView1.Columns;
DataGridViewColumn Column1 = cc.GetFirstColumn(DataGridViewElementStates.Visible);
DataGridViewColumn Column2 = cc.GetLastColumn(DataGridViewElementStates.Visible, DataGridViewElementStates.None);
int Cc1 = Column1.DisplayIndex;
Column1.DisplayIndex = Column2.DisplayIndex;
Column2.DisplayIndex = Cc1;
}
}
}
