ReportViewer连续显示“正在加载..." [英] ReportViewer Displaying "Loading...", continuously

问题描述

大家好，

我有一个使用数据集作为数据源的报告.我面临的问题是，当我浏览页面时，它不断显示正在加载..."，而没有停止.该报告内置于Microsoft.ReportViewer.WebForms.

我该如何解决?

顺便说一句，我不能使用RefreshReport()方法.


示例代码:

Hallo everybody,

I have a report which uses a dataset as its datasource. The problem faced by me is that, when I browse the page it continuously displays "Loading...", without stoping. The report is built in Microsoft.ReportViewer.WebForms.

How can I solve this?

By the way I couldn''t use the RefreshReport() method.


Sample Code:

this.ReportViewer1.LocalReport.DataSources.Clear();
            ReportDataSource RDS = new ReportDataSource("DataSet1", ds_DataSet1.Tables[0]);

            this.ReportViewer1.LocalReport.DataSources.Add(RDS);

            this.ReportViewer1.LocalReport.ReportEmbeddedResource = "Namespace.Report2.rdlc";

谢谢

Thanks

推荐答案

检查以下步骤.

1.检查数据库连接是否正确.
2.检查数据表是否返回记录.
3.检查报告的名称，包括名称空间.
4.以调试模式运行以检查这些步骤并查看发生了什么.

祝你好运.

Check the following steps.

1. Check the database connection is correct.
2. Check if the data table returns records.
3. Check the name of the report including the name space.
4. Run in debug mode to check these steps and see whats is happening.

Good luck.

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