/// <summary>
        /// 验证输入
        /// </summary>
        /// <returns></returns>
        private bool validateInput()
        {
            if (EmptyUtils.EmptyObj(cboLeaveType.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择请假类型");
                cboLeaveType.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyStr(txtLeaveDay.Text))
            {
                MessageBoxEx.Show(this, "请输入请假天数");
                txtLeaveDay.Focus();
                return(false);
            }

            if (EmptyUtils.IsNaN(txtLeaveDay.Text))
            {
                MessageBoxEx.Show(this, "请假天数格式不合法,请输入数字。");
                txtLeaveDay.Focus();
                return(false);
            }

            if (EmptyUtils.EmptyStr(txtCause.Text))
            {
                MessageBoxEx.Show(this, "请输入请假原因");
                txtCause.Focus();
                return(false);
            }
            return(true);
        }
        /// <summary>
        /// 验证输入
        /// </summary>
        /// <returns></returns>
        private bool validateInput()
        {
            if (EmptyUtils.EmptyObj(cboEmp.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择员工");
                cboEmp.Focus();
                return(false);
            }

            if (EmptyUtils.EmptyStr(dtSTime.Text))
            {
                MessageBoxEx.Show(this, "请选择合同开始时间。");
                txtSalary.Focus();
                return(false);
            }

            if (EmptyUtils.EmptyStr(txtProbation.Text))
            {
                MessageBoxEx.Show(this, "请输入试用期");
                txtProbation.Focus();
                return(false);
            }
            if (EmptyUtils.IsNaN(txtProbation.Text))
            {
                MessageBoxEx.Show(this, "试用期格式不正确,请重新输入。");
                txtProbation.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyStr(txtSalary.Text))
            {
                MessageBoxEx.Show(this, "请输入工资");
                txtSalary.Focus();
                return(false);
            }
            if (EmptyUtils.IsNaN(txtSalary.Text))
            {
                MessageBoxEx.Show(this, "试用期格式不正确,请重新输入。");
                txtSalary.Focus();
                return(false);
            }


            if (EmptyUtils.EmptyStr(dtETime.Text))
            {
                MessageBoxEx.Show(this, "请选择合同结束时间。");
                txtSalary.Focus();
                return(false);
            }

            DateTime sDt = Convert.ToDateTime(dtSTime.Text);
            DateTime eDt = Convert.ToDateTime(dtETime.Text);

            if (DateTime.Compare(sDt, eDt) > 0)
            {
                MessageBoxEx.Show(this, "合同开始时间不能大于合同结束时间。");
                dtSTime.Focus();
                return(false);
            }
            return(true);
        }
        /// <summary>
        /// 验证输入
        /// </summary>
        /// <returns></returns>
        private bool validateInput()
        {
            if (EmptyUtils.EmptyStr(txtName.Text))
            {
                MessageBoxEx.Show(this, "请输入姓名");
                txtName.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyObj(cboSex.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择性别");
                cboSex.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyObj(cboPo.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择政治面貌");
                cboPo.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyObj(cboEdu.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择学历");
                cboEdu.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyObj(cboEdu.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择学历");
                cboEdu.Focus();
                return(false);
            }

            if (EmptyUtils.EmptyStr(dtTime.Text))
            {
                MessageBoxEx.Show(this, "请选择毕业时间");
                dtTime.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyStr(txtPhone.Text))
            {
                MessageBoxEx.Show(this, "请输入电话号码");
                txtPhone.Focus();
                return(false);
            }
            if (EmptyUtils.IsNaN(txtPhone.Text))
            {
                MessageBoxEx.Show(this, "电话号码格式不正确");
                txtPhone.Focus();
                return(false);
            }

            if (EmptyUtils.EmptyStr(txtIdCard.Text))
            {
                MessageBoxEx.Show(this, "请输入身份证号码");
                txtIdCard.Focus();
                return(false);
            }
            if (txtIdCard.Text.Length != 18)
            {
                MessageBoxEx.Show(this, "身份证号码长度不正确,请输入18位身份证号码。");
                txtIdCard.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyObj(cboDept.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择部门");
                cboDept.Focus();
                return(false);
            }
            if (EmptyUtils.EmptyObj(cboJob.SelectedValue))
            {
                MessageBoxEx.Show(this, "请选择职位");
                cboJob.Focus();
                return(false);
            }

            return(true);
        }