如何在Crystal Report中传递参数值？

Question

我通过搜索谷歌找到了一些方法，但它对我不起作用。这是我的代码：

thongkedonhang rpt = new thongkedonhang();
            ParameterFields pfields = new ParameterFields();
             ParameterField pfieldSTAFF = new ParameterField();
           ParameterDiscreteValue disValSTAFF = new ParameterDiscreteValue();
           disValSTAFF.Value = tungay;
           pfieldSTAFF.Name = "d1";
           pfieldSTAFF.CurrentValues.Add(disValSTAFF);

              pfields.Add(pfieldSTAFF);

         crpt_thongkedondh.ParameterFieldInfo = pfields;

Answer 1

thongkedonhang rpt = new thongkedonhang();
thongkedonhang .SetParameterValue("ParameterName", disValSTAFF);

代替ParameterName设置{{1p>的值}