无法在线打印在Crystal报表上 [英] Can not Printing on Crystal Report in Online

问题描述

我在项目中使用Crystal Report.但是Crystal Report中的打印"按钮不起作用.然后导出"按钮也不起作用.请帮我如何解决这个问题?

感谢u

I am using Crystal Report in my project. But the print button in Crystal Report is not working. And then Export button is also not working. Please help me how to solve this problem?

Thanking u

推荐答案

基于我在网上阅读的有关此错误的内容，当提供的数据源在导出/打印时返回null时，就会发生这种情况.
您需要确保提供的数据源具有连续的数据馈送给查看器.您可以在导出/打印之前重新填充报告数据.

在这里，以相同的分辨率讨论了类似的问题:
导出失败... [导出失败... 2 [

Based on what I read on web regarding this error, it happens when the datasource provided returns null at the time of export/printing.
You need to make sure that the datasource provided has continous data feed to viewer. You can repopulate the report data just before export/print.

Here, similar issue discussed with same resolution:
Failed to export...[^]
Failed to export...2[^]

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