# \[Solved\] How do the event blocks for the Map component work?

**URL:** <https://community.thunkable.com/t/solved-how-do-the-event-blocks-for-the-map-component-work/73742>\
**Category:** Questions about Thunkable X\
**Tags:** solved\
**Created:** [March 30, 2019, 9:39am UTC](https://community.thunkable.com/t/solved-how-do-the-event-blocks-for-the-map-component-work/73742 "2019-03-30T09:39:57Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![gergely.gabor.78xk2i](https://avatars.discourse-cdn.com/v4/letter/g/cc9497/32.png) [@gergely.gabor.78xk2i](https://community.thunkable.com/u/gergely.gabor.78xk2i)\
**Post date:** [June 2, 2020, 5:15am UTC](https://community.thunkable.com/t/solved-how-do-the-event-blocks-for-the-map-component-work/73742/9 "2020-06-02T05:15:12Z")

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Hi,

Some weeks ago the map component started to send null values. It is a bug. The developers started to work on it. Look at this link for more details:

> [@Map component sending back 'null' values (bug?)](http://community.thunkable.com/t/map-component-sending-back-null-values-bug/586742/12):
>
> I forgot I did that. If you guys can comment or leave projects in that github post to help it would be great. That helps the devs I think.

Br,

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