Please help us help you and fill where relevant:
Your LimeSurvey version: [3.x]
Own server or LimeSurvey hosting: local
Survey theme/template: vanilla
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(i have a question with type array(text). i changed in other> just number on enable. i want field validation: disable decimale place.how?)

Use function "is_int()" to validate
[url] www.limesurvey.org/manual/ExpressionScri...mplemented_functions [/url]

or Regular expression /^[0-9]+$/
[url] www.limesurvey.org/manual/Using_regular_expressions/en [/url]

Joffm