private void txtAssociatedBillNo_Click(object sender, EventArgs e) { if (cmbSiteSource.SelectedIndex == 2) { FormQueryInfo frm = QueryInfoDialog.GetFeedBackBill("", ""); frm.ShowDialog(); if ((string)frm.GetDataItem("反馈单号") != null) { txtAssociatedBillNo.ReadOnly = true; txtAssociatedBillNo.Text = (string)frm.GetDataItem("反馈单号"); txtApplicant.Tag = m_personnerServer.GetPersonnelViewInfoByName((string)frm.GetDataItem("反馈人")); txtApplicant.Text = (string)frm.GetDataItem("反馈人"); dtpxtApplicant.Value = (DateTime)frm.GetDataItem("反馈日期"); txtBugDescribe.Text = (string)frm.GetDataItem("故障说明"); txtBugDescribe.ReadOnly = true; txtApplicant.Enabled = false; dtpxtApplicant.Enabled = false; } } else { txtAssociatedBillNo.ReadOnly = false; } }