Dear Mendix team,
see also https://forum.mendixcloud.com/link/questions/99795 “Bug on doubleclick on a ListView”
At least ListView and Datagrid 2 have a very annoying behavior: if you click twice (or even more often), the defined “onclick” action will also be called multiple times. How many clicks will be accepted depends on the response time of the app (slower = more clicks possible)
To avoid this, a special treatment is needed in the microflow – like see screenshot below.
suggested new feature: avoid the multi-click-behavior since its obviously a bug.