<p>Is there some way how can I dynamically change whether a report parameter is required (and hidden) according to another parameter?</p>
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<p>I would like to achieve that there will be radio button where user can choose between "period" and "year". If he choose period I would like to show two Date inputs otherwise only one Text input for required year.</p>
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<p><span><span>Please advise</span> me <span>how to </span></span>achieve that.</p>
