using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace TEWin { public partial class FrmTool : Form { FrmWin win; public FrmTool(FrmWin win) { this.win = win; InitializeComponent(); } private void btnTest_Click(object sender, EventArgs e) { string str = this.txtCode.Text.Trim().Replace("0x", ""); if (string.IsNullOrWhiteSpace(str)) return; int code = Convert.ToInt32(str, 16); win.InvokeProc(code); } } }