NaN when number comes null

[csrt]

Hello. I am using Stimulsoft.Reports.JS Version: 2019.4.1, and having the next problem:
when instead of a number comes null - the Report viewer displays NaN.

I have to mention that before I was using Version: 2019.1.1, Build date: 2018.12.17 - and there was no such problem. Even now, in the same report, when switching between versions - the newer version displays NaN, and the older - doesn't.

[csrt]

Hello. I've upgraded to version 2019.4.2 - and the problem still persists. Could you suggest a solution, so I can apply it locally on my scripts? Or is there a more general way to avoid such behavior? Thank you

[csrt]

Hello. Could you suggest any ideas regarding the described problem? Thank you in advance.

[Lech Kulikowski]

Hello,

Please send us a sample report with test data that reproduces the issue for analysis.

Thank you.

[csrt]

Hello, I'm attaching a report from demo. Please check out the field "Ship Via" - I modified it, so it would be type "decimal". If it has a number value - all works just fine. But if it has "null" value - the report displays NaN. In this same situation, older version of the library(Version: 2019.1.1), in this same situation, just did not displayed nothing. Any ideas how to fix it?

[csrt]

I've attached another report that displays the same problem

[Lech Kulikowski]

Hello,

Thank you for the sample.
We need some additional time to investigate the issue, we will let you know about the result.

Thank you.
#1363

[Lech Kulikowski]

Hello,

The issue is fixed. The fix will be available in the next release build within several days.

Thank you.

[alex.coles]

Alternatively use:

Code: Select all

{IIF(int.Parse(source.param), source.param, "-")}

[Andrew]

Hello,

Thank you for sharing your workaround.
Have a nice day!