Hello, I am making custom picker fields, running Appian 7.5. Is it p

issamd over 10 years ago

Hello,

I am making custom picker fields, running Appian 7.5. Is it possible to have a minimum number of characters that must be entered before the picker initiates?

Thanks....

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0 elizabeth.epstein over 10 years ago

I have implemented this by adding an if-statement to the suggest function that returns an empty data subset if the filter input string <= MIN_CHARS. In this example, MIN_CHARS = 3.

if(len(ri!filter)<3,
type!DataSubset(data:{},identifiers:{}),
[Rest of Suggest function here]
)
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0 elizabeth.epstein over 10 years ago

I have implemented this by adding an if-statement to the suggest function that returns an empty data subset if the filter input string <= MIN_CHARS. In this example, MIN_CHARS = 3.

if(len(ri!filter)<3,
type!DataSubset(data:{},identifiers:{}),
[Rest of Suggest function here]
)
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

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