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 MeterModuleLibrary { public partial class frmNumberKey : Form { public frmNumberKey() { InitializeComponent(); } public bool bControl = false; private void frmNumberKey_Load(object sender, EventArgs e) { ucNumberKey1.setTxtNum(sValue); ucNumberKey1.bControl = bControl; ucNumberKey1.evoice += new EventSetNumKey(setNum); } public string sValue = ""; private void setNum(object sender, string s) { this.DialogResult = DialogResult.OK; sValue = s; this.Close(); } } }