I have a spreadsheet component, with a datasource. I am exporting a dataset from the spreadsheet, changing it in Excel, and then reimporting it. After I import data, if the imported data has more records than the current dataset, the dataSource is not updated so when I save nothing happens.
In my save, I use dataSource.hasChanges to check if we have changes in the dataset. This is true, even if I have only added a record. However - dataSource.data().length is still the original size. I have tried with dataSource.sync(). Is there something I am missing?