private void button2_Click(object sender, EventArgs e) { if (textBox2.Text == "") { int exlen = Path.GetExtension(textBox1.Text).Length; textBox2.Text = textBox1.Text.Substring(0, textBox1.Text.Length - exlen); } using (ImageChanged image = new ImageChanged(textBox1.Text)) { if (cbx128.Checked) { image.SaveIco(textBox2.Text + "128.ico", 128); } if (cbx64.Checked) { image.SaveIco(textBox2.Text + "64.ico", 64); } if (cbx32.Checked) { image.SaveIco(textBox2.Text + "32.ico", 32); } if (cbx16.Checked) { image.SaveIco(textBox2.Text + "16.ico", 16); } } }