listBox Kullanımı
Örnek
private void textBoxAdet_TextChanged(object sender, EventArgs e)
{
listBoxSag.Items.Clear();
if (textBoxAdet.Text == "") return;
int adet = Convert.ToInt32(textBoxAdet.Text);
if (adet <= 0 || adet > listBoxSol.Items.Count) return;
Random rnd = new Random();
while (listBoxSag.Items.Count < adet)
{
int i = rnd.Next(listBoxSol.Items.Count);
var item = listBoxSol.Items[i];
if (!listBoxSag.Items.Contains(item))
listBoxSag.Items.Add(item);
}
}
{
listBoxSag.Items.Clear();
if (textBoxAdet.Text == "") return;
int adet = Convert.ToInt32(textBoxAdet.Text);
if (adet <= 0 || adet > listBoxSol.Items.Count) return;
Random rnd = new Random();
while (listBoxSag.Items.Count < adet)
{
int i = rnd.Next(listBoxSol.Items.Count);
var item = listBoxSol.Items[i];
if (!listBoxSag.Items.Contains(item))
listBoxSag.Items.Add(item);
}
}
Örnek
private void button1_Click(object sender, EventArgs e)
{
string ad = textBox1.Text;
for (int i = 0; i < listBox1.Items.Count; i++)
{
if (listBox1.Items[i].ToString() == ad)
{
listBox2.Items.Add(ad);
listBox1.Items.RemoveAt(i);
}
}
}
{
string ad = textBox1.Text;
for (int i = 0; i < listBox1.Items.Count; i++)
{
if (listBox1.Items[i].ToString() == ad)
{
listBox2.Items.Add(ad);
listBox1.Items.RemoveAt(i);
}
}
}
Örnek
