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DataGrid with more than 80 columns takes a lot of time to render

Open Flaurite opened this issue 2 years ago • 0 comments

Environment

Jmix version: 1.5.5

Description

DataGrid with 80+ columns takes 15 seconds to render. When open a screen with such DataGrid the UI is frozen.

Steps To Reproduce

  1. Add DataGrid to screen with 80+ columns.
  2. Add sample data, e.g. 50+ rows.

Current Behavior

The UI is frozen up to 15 seconds

Expected Behavior

Opening the screen with such DataGrid should take a few seconds.

Flaurite avatar Mar 11 '24 15:03 Flaurite