Datasource option is not available under Cloud Services

[Tessa_learner1]

Hello All, 

I am trying to create a drop-down in form container, where I need to get the drop down values using data source. I'm new to aem I don't know how to create data source, I have referred some tutorials they have mentioned like Aem sites under cloud services there willl data source but when I check in my AEM the option is not available. Can anyone guide me ?

[arunpatidar]

You can refer to the example which I created for AEMaaCS for the dropdown datasource :

 https://github.com/arunpatidar02/aemaacs-aemlab

1. Component: https://github.com/arunpatidar02/aemaacs-aemlab/tree/master/ui.apps/src/main/content/jcr_root/apps/a...
2. Datasource Servlet: https://github.com/arunpatidar02/aemaacs-aemlab/blob/master/core/src/main/java/com/community/aemlab/...

[Tessa_learner1]

@arunpatidar  Thank you for your reference. I have gone through this but it looks like a separate component, how can I implement this in my form container. Since I choose dropdown from the "form options" field. So how can I implement this datasource to apply to a form?