private void Form1_Load(object sender, EventArgs e)
{
for (var i = 0; i < 10; i++)
{
Button bt = new Button();
bt.Text = i.ToString();
bt.Tag = i;
bt.Click += bt_Click;
this.flowLayoutPanel1.Controls.Add(bt);
}
}
void bt_Click(object sender, EventArgs e)
{
this.textBox1.Text += ((Button)sender).Tag.ToString();
}
private TextBox tb;
private void Form1_Load(object sender, EventArgs e)
{
this.tb = this.textBox1;
for (var i = 0; i < 10; i++)
{
Button bt = new Button();
bt.Text = i.ToString();
bt.Tag = i;
bt.Click += bt_Click;
this.flowLayoutPanel1.Controls.Add(bt);
}
}
void bt_Click(object sender, EventArgs e)
{
if(tb!=null)
{
tb.Text += ((Button)sender).Tag.ToString();
}
}
private void textBox1_Click(object sender, EventArgs e)
{
tb = (TextBox)sender;
}
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