using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Reflection; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace PaintingPC { public partial class FrmRePrint : Form { public FrmRePrint() { InitializeComponent(); } public event Action OkBtnClick; private void textBox1_KeyDown(object sender, KeyEventArgs e) { try { string barcode = ""; if (e.KeyCode == Keys.Enter) { #region 校验数据 if (textBox1.Text.Trim() == "") { MessageBox.Show("条码不能为空!", "提示", MessageBoxButtons.OK); textBox1.Focus(); textBox1.SelectAll(); return; } #region 判断扫描的是一维码还是二维码,如果是二维码转一维码 if (textBox1.Text.Trim().Contains('.')) //二维码 { barcode = Function.TransToBarCodeOne(textBox1.Text.Trim()); if (string.IsNullOrEmpty(barcode)) { MessageBox.Show("条码在系统中不存在!", "提示", MessageBoxButtons.OK); textBox1.Focus(); textBox1.SelectAll(); return; } } else { barcode = textBox1.Text.Trim(); } #endregion DataTable dt1 = Function1.isPack(textBox1.Text.Trim()); if (dt1 != null && dt1.Rows.Count > 0) { } else { MessageBox.Show("此零件未打包!", "提示", MessageBoxButtons.OK); textBox1.Focus(); textBox1.SelectAll(); return; } #endregion } } catch (Exception ex) { LogHelper.WriteErrLogBase(ex.ToString(), MethodBase.GetCurrentMethod().Name); } } private void button1_Click(object sender, EventArgs e) { this.Close(); } } }