2013-04-24から1日間の記事一覧
private void button1_Click(object sender, EventArgs e) { textBox1.Text = ""; new List<int> { 1, 2, 3, 4, 5 } .Select(x => (x * 2).ToString()) .ToList() .ForEach(x => textBox1.Text += x + ","); }</int>
private void button1_Click(object sender, EventArgs e) { textBox1.Text = ""; new List<int> { 1, 2, 3, 4, 5 } .Select(x => (x * 2).ToString()) .ToList() .ForEach(x => textBox1.Text += x + ","); }</int>
