Daniel Turcotte

@asafdav @shaohaolin Has the feature to export multiple tabs to CSV format been added? I'd like them to be able to open it in Google Sheets or something with: ```...

@shaohaolin I cherry picked your updates for multi CSV. It doesn't create multiple tabs, nor does it take into account separate Header sets per dataset. Any updates there?

@rexrainbow Hi, I've finally gotten back to this. If I use `parentSizer.setChildVisible(child, false)`, or a workaround such as `child.setAlpha(0)`, it hides, and keeps the child hidden even on scroll, but...