如何禁用Crystal Reports虚拟数据? [英] How to disable Crystal Reports Dummy Data?

问题描述

大家好，如果reportSource中没有数据，您如何禁用Crystal报表生成的虚拟数据.例如，假设我的dataSource/ReportSource是一个数据集，并且其表的列值仍然为null.如何禁用Crystal报表生成的伪数据，以便在预览报表时不存在任何数据.谢谢大家.

Hi guys how do you disable the dummy data that the crystal reports generate if there is no data present in the reportSource. Let''s say for example my dataSource/ReportSource is a dataset and its tables'' columns values are still null. How do you disable the dummy data generated by crystal reports so that when you preview the report no data are present. Thanks guys.

推荐答案

请附上屏幕截图，以显示您正在获取什么虚拟数据.

Crystal报表仅从数据集中获取数据.
没有显示虚拟数据的选项.
如果要获取不希望在报表中显示的任何伪数据，请在数据集级别处理它.

或者，如果您不想显示任何列，可以禁止显示.

谢谢.

Hi,

please attach screen shot to show what dummy data you are getting.

Crystal report fetches data from dataset only.
There is no option to display dummy data.
If you are getting any dummy data which you don''t want to display in report handle it at dataset level.

or if you don''t want to display any columns you can supress section.

Thanks.

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