Zabbix Custom Widget - Time selector

[0st3n]

I am currently creating a custom Zabbix widget module, to visualize some data.

But got a bit stuck in how i can get the time selector period from the dashboard settings.

Do anyone have an idea where i can look this up ? Or could provide an example on how to ?
And also, i haven't been able to find a proper documentation page with the Widget / module development API's, does there exist anything else than the Create a widget (tutorial) ?

[Raoul_8]

Since you are creating a custom widget. I have a question which you might know the answer to, I am creating custom widgets as well but I have not found out how I can make the widgets smaller in height than 140px. I want the height to be 70px, have you got any idea on how to do this?

If I specify this in the custom widget code it still won't be able to scale down, so I am thinking it is in the server code but I have not been able to find it yet.