将参数分配给reportviewer时出错 [英] error in assing parameter to reportviewer

问题描述

我正在编写一个代码来将报告参数绑定到报告查看器

在下面的行我得到在本地报告处理期间发生错误。

错误可以为此提供任何帮助





this.ReportViewer1.LocalReport.SetParameters（p）;

i was writing a code to bind reportparameters to report viewer
at below line i was getting """An error occurred during local report processing.""""""""
error can any one help for this


this.ReportViewer1.LocalReport.SetParameters(p);

推荐答案

对函数SetParameters使用两个参数：

as

this.ReportViewer1.LocalReport.SetParameters（index，value_for_parameter ）;

喜欢

this.ReportViewer1.LocalReport.SetParameters（0，p）;







或

this.ReportViewer1.LocalReport.SetParameters（parameter_Name，value_for_parameter）;

和Parameter_Name应该是b与报告中的相同

use two parameters to the function SetParameters:
as
this.ReportViewer1.LocalReport.SetParameters(index, value_for_parameter);
like
this.ReportViewer1.LocalReport.SetParameters(0, p);



or
this.ReportViewer1.LocalReport.SetParameters("parameter_Name",value_for_parameter );
and Parameter_Name should b same as in report

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