sgrunfo1

To change event menager category color go to events->events-categories and when you create a new category you can set the color of that category, or if you have already created the category, go inside the edit view and so you can change the color of that category.

thanks for responding so quickly,
yes, this is what i do(#_ATT{acf-field-name}: in my case:#_ATT{client_event})
but i can’t view the object post like acf but only the id of that post, so if i would like to link an event to a post object (in new event page or modify page(back-end/front-end))
i must insert the id of the post Instead of choosing the object post by a list of items(like acf dropdown choice)

So is there any way to work #_ATT{acf_field_post_object_name} as ACF Post Object Field?

thank you so much,

in a discussion(by your link, thank you again), in acf blog,
I saw the slug for the event end date, witch is “_end_ts”.

there is a way to know the slug of all acf of post type “event”(event menager) ?

probably the slug for the event start date is “_start_ts” now I should find the slug of the fields of the start time(hours, minutes) and the end time of the event.