using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace kcsj.Forms { public partial class DataInputForm : Form { public DataInputForm() { InitializeComponent(); } private void DataFromFiles_Click(object sender, EventArgs e) { FileInputForm form = new FileInputForm(); form.ShowDialog(); } } }