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Empty data in data band is not working (SOLVED)
Posted: Wed Aug 24, 2016 10:03 am
by terje.pedersen
Using a data band its working great if I have data to display but when the datasource is like "Items": [] only a table header above the data band is shown and nothing else, if I change to "Items": [{}] everything works as normal again but as exptected with a zero line.
Re: Empty data in data band is not working
Posted: Wed Aug 24, 2016 10:27 am
by terje.pedersen
"items":[]
- missing-data-in-report.png (4.59 KiB) Viewed 4924 times
"items":[{}]
- with-zero-line.png (24.51 KiB) Viewed 4924 times
Re: Empty data in data band is not working
Posted: Thu Aug 25, 2016 8:25 am
by HighAley
Hello.
Could you send us your report template with sample data for analysis?
Thank you.
Re: Empty data in data band is not working
Posted: Thu Aug 25, 2016 10:52 am
by terje.pedersen
I have made a minified version of it and added it as an attachment to this post.
Load this as dataset:
Code: Select all
{"customerinvoice": {"Items": [{"ItemText":"The Best Product"}]}, "companysettings": {"CompanyName": "Test Company"}}
It should now look like this:
- With Items
- dataset1.png (6.85 KiB) Viewed 4915 times
Replace content in json file with:
Code: Select all
{"customerinvoice": {"Items": []}, "companysettings": {"CompanyName": "Test Company"}}
It should now look like:
- Empty Items
- dataset2.png (2.6 KiB) Viewed 4915 times
Re: Empty data in data band is not working
Posted: Fri Aug 26, 2016 1:53 pm
by Alex K.
Hello,
You data for the DataBand is empty, please try to set the PrintIfEmpty property for the Header to true.
Thank you.
Re: Empty data in data band is not working
Posted: Mon Aug 29, 2016 6:56 am
by terje.pedersen
Ah I see, the header is automatically connected and not showing by default.
Re: Empty data in data band is not working (SOLVED)
Posted: Mon Aug 29, 2016 3:40 pm
by HighAley
Hello.
Did you solve your issue?
Let us know if you need additional help.
Thank you.