Version 5

[queensgambit9]

Seems like multiselect filters get populated slower than v4 for me. You can see visually how they are populated and changed to pqSelect.
If you sort a column or scroll horizontally they get loaded again in the same way.

Is this expected behaviour or have I implemented something incorrectly?

Have around 10 000 rows loaded through external .js as array of objects (json).

[paramvir]

That's by design in v5.

Any dynamic component in filter header is initialized in a separate thread ( asynchronous ) to have minimal effect on the grid performance.

Concept is similar to how charts are rendered in grid cells in this example: https://paramquery.com/pro/demos/charts_inline

Hopefully that's not bothersome.