Excel Export - All rows export not working with 'contains' operation

[sumant.mogaveera]

Hi,

I have created a browse screen which uses ExcelExportAction to export the records. When applying a property condition with the ‘Contains’ operation, the data appears correctly on the screen, but upon exporting all rows, it results in an empty list. Has anyone else experienced this problem or have any insights on how to resolve it?

I have checked some of the internal code and found that the issue occurs in the AllRecordsExporter class. Please find the below analysis.

At this point, the count is received properly:

transactionTemplate.executeWithoutResult(transactionStatus -> {
            long count = dataManager.getCount(loadContext);

But, at this line I am getting an empty list:

List entities = dataManager.loadList(loadContext);

Version Details:
Jmix version: 1.5.0
Jmix Studio plugin version: 2.0.0-231

[d.kremnev (Dmitriy Kremnev)]

Hi!

This is a known and resolved issue. See related forum topic:

'java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 0' on export all rows to Excel with filter conditions on table

Hi Jmix version: 1.5.0, 1.5.1, 1.5.2 Jmix Studio plugin version: 1.5.3-223 IntelliJ version: IntelliJ IDEA 2022.3.3 (Community Edition) Run project Login, open Application/Users Add search condition by ‘Last name’, for instance, and input symbol “n” [image] Press button ‘Excel’ and ‘All rows’ button in confirmation dialog. ER: export data to Excel AR: error java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 0 Everything works fine without filtering conditions. …

You need to update jmix version to 1.5.3.

Regards,
Dmitriy

[sumant.mogaveera]

Thanks!