Hi everyone, I am developing an application and I have a phone field here, what I would like to know is if it is possible to make a call from my phone, or send a message to the number of the person in question. I am from Portugal, I don’t know if thi...

Hi, In my app i would like to create a dropdown menu…when i add a new item on the app, on the label ID, i want to put a drowdown menu, i can use the enum option, but i need to put like 3000 lines, so its possible get the data from the spreedsheet of ...