private void setData() { string teaName = ""; string teaId = ""; string teaPasswd = ""; string teaQX = ""; DataSet dataSet = DAO_Teacher.getTeacherData(teaName.Trim(), teaId.Trim(), teaQX, teaPasswd.Trim()); dgv_teaInfo.DataSource = dataSet.Tables["teacher"]; }
//设置查询按钮点击事件 private void bt_select_Click(object sender, EventArgs e) { string teaId = tb_teaId.Text; string teaName = tb_teaName.Text; string teaPasswd = ""; string teaQX = ""; DataSet dataSet = DAO_Teacher.getTeacherData(teaName.Trim(), teaId.Trim(), teaQX, teaPasswd.Trim()); dgv_teaInfo.DataSource = dataSet.Tables["teacher"]; }
//设置选择老师下拉框数据 private void setTeaData() { string teaName = ""; string teaPasswd = ""; string teaId = ""; string teaQX = ""; DataSet ds = DAO_Teacher.getTeacherData(teaName, teaId, teaQX, teaPasswd); DataTable dtGroup = ds.Tables["teacher"]; cb_classTeacher.DataSource = dtGroup; cb_classTeacher.DisplayMember = "teaName"; cb_classTeacher.ValueMember = "teaName"; }