How to use onchange event in hbs file ?

Hi There,

I have two drop down list in hbs template. I have to show the 2nd drop down options based on selection of 1st drop down. For ex: my 1st drop down is state and 2nd is city, On selection of state , city dropdown options should list based on the state we selected.

I have no idea how to use onchange menthod in hbs file. Anyone please suggest me any way ?

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0 Francesca Shiekh over 3 years ago

As Tony Romano and Jeff Bickart pointed out, a dependent dropdown can be set up in Studio.

Having said that, your use case sounds more complex than simple dependent dropdown, I don't see anyone wanting to maintain a complete list of cities in every state in their language files :) but I also am not sure you would want to load up EVERY city in a state in your second dropdown...
in any case if you are trying to populate a dropdown programmatically, there is an article in the dev-tutorials that might help, though I've not looked at it in detail

https://sugarclub.sugarcrm.com/dev-club/w/dev-tutorials/190/programatically-manage-dropdown-list

Good luck,

FrancescaS
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0 Francesca Shiekh over 3 years ago

As Tony Romano and Jeff Bickart pointed out, a dependent dropdown can be set up in Studio.

Having said that, your use case sounds more complex than simple dependent dropdown, I don't see anyone wanting to maintain a complete list of cities in every state in their language files :) but I also am not sure you would want to load up EVERY city in a state in your second dropdown...
in any case if you are trying to populate a dropdown programmatically, there is an article in the dev-tutorials that might help, though I've not looked at it in detail

https://sugarclub.sugarcrm.com/dev-club/w/dev-tutorials/190/programatically-manage-dropdown-list

Good luck,

FrancescaS
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