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Regarding Field validation

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Level 3

Hi,

We need help in field level validation.

The requirement is Text Field should not allow special charecters and Numbers.

We have written following script in Exit event to restrict special chars and numbers.

if

(this.rawValue == null || this.rawValue == "")

{

// Nothing

}

else

if(!this.rawValue.match(/[a-z A-Z]+$/))

{

app.alert("Invalid entry"

, 1);

xfa.host.setFocus(

this);

}

The above script is working fine when we enter only numbers and special chars in the field.

But when we enter with the below Example combination script not working.

Ex: @#$123ABCD

Please help me

Regards,

Jay

1 Accepted Solution

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Correct answer by
Former Community Member

Hi,

Change the regular expression pattern to this.rawValue.match(/^[a-zA-Z]+$/) in the if condition.

Regards

Shan

View solution in original post

2 Replies

Avatar

Correct answer by
Former Community Member

Hi,

Change the regular expression pattern to this.rawValue.match(/^[a-zA-Z]+$/) in the if condition.

Regards

Shan

Avatar

Level 3

Its working perfect...

Thank you Shan

Regards,

Jay

The following has evaluated to null or missing: ==> liqladmin("SELECT id, value FROM metrics WHERE id = 'net_accepted_solutions' and user.id = '${acceptedAnswer.author.id}'").data.items [in template "analytics-container" at line 83, column 41] ---- Tip: It's the step after the last dot that caused this error, not those before it. ---- Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)?? ---- ---- FTL stack trace ("~" means nesting-related): - Failed at: #assign answerAuthorNetSolutions = li... [in template "analytics-container" at line 83, column 5] ----