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<?xml-stylesheet type="text/xsl" href="https://community.appian.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>How to configure custom validations, enable a readonly filed while editing in Grid plus component?</title><link>https://community.appian.com/discussions/f/user-interface/40526/how-to-configure-custom-validations-enable-a-readonly-filed-while-editing-in-grid-plus-component</link><description>I am building POC using a grid plus component, i need help solving below two issues 
 1. when i try to add custom validations like preparerDueDate&amp;lt;RevieweDueDate it does not validate properly. Even if one row has the validation to true, the message shows</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: How to configure custom validations, enable a readonly filed while editing in Grid plus component?</title><link>https://community.appian.com/thread/155029?ContentTypeID=1</link><pubDate>Mon, 29 Jun 2026 19:05:31 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:dae44afa-bb10-4291-bf98-18221397c6b0</guid><dc:creator>Zakary Melvin</dc:creator><description>&lt;p&gt;Can you provide some sample code please?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>