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get 2nd selected value before select first drop down value

xiaoqw
15-Moonstone

get 2nd selected value before select first drop down value

WeChat Screenshot_20191023171529.png

when I select first value using drop down widget, 2nd value should be limited. how to do this service?

for example. if I select production Volume---Milk----UHT Small Pack, in SKU drop down list, it cannot show Whipping Cream 1000 ml.

 
ACCEPTED SOLUTION

Accepted Solutions

You must be using a service to populate your drop downs. Under Returned Data -> Selected Rows-
> <your Line property> of the service, <your Line property> will have the value that has been currently selected in the mashup. You could then use this as an input to another service that populates the drop down for SKU and returns only the valid values. 

View solution in original post

2 REPLIES 2

You must be using a service to populate your drop downs. Under Returned Data -> Selected Rows-
> <your Line property> of the service, <your Line property> will have the value that has been currently selected in the mashup. You could then use this as an input to another service that populates the drop down for SKU and returns only the valid values. 

slangley
23-Emerald II
(To:xiaoqw)

Hi @xiaoqw.

 

If the previous post answered your question, please mark it as the Accepted Solution for the benefit of others with the same question.

 

Regards.

 

--Sharon

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