Selection filter causes flickering

[javier-godoy]

SelectionFilter works by deselecting an item if it cannot be selected.
If the grid has single selection mode, this approach causes flickering (because deselection is handled in the server side)

GridHelpers/src/main/java/com/flowingcode/vaadin/addons/gridhelpers/SelectionFilterHelper.java

Lines 93 to 96 in 9d9afa5

	// Revert selection if item cannot be selected
	if (!canSelect(item)) {
	event.getSource().deselect(item);
	}

Vaadin 23.2.10 / grid-helpers 0.3.2-snapshot

[mlopezFC]

I was able to reproduce this in Vaadin 24, but I also see that the "active" checkbox is not working well in the All features tab. If I put all the items as "active" some of them still work as inactive and cause the flickering.