Forms & Data Validation — Original guides

Wappler documentation

Forms & Data Validation — Original guides

Illustrated forms & data validation guides, with the original steps and examples preserved.

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Choose a guide. Version notes identify original instructions that use an earlier interface or framework.

Guides

Applying Validation to Your FormsIntro The Form Validator component in Wappler enables comprehensive validation for form inputs, both on the client-side and server-side. Tailored validation rules cater to various input types, includiView guide→Building Multi-Column FormsYou can easily build multi-column form layout with Wappler, using the built-in Bootstrap 4 form tools. First, let’s insert the form. We add the form inside a Bootstrap 4 column. Click the Add Inside bView guide→Check if a Database Record Already Exists Before Inserting a New EntryCheck the data in your Database before inserting possible duplicate data Using server-side data validation from server connect you can check if a record already exists in the database. This is useful View guide→Creating Multi Steps FormsGot a long form on your website? Break it up into smaller logical sections and convert it into a multi-step form easily. In this tutorial we will show you a very basic form, but you can extend it as pView guide→Using Google reCAPTCHA to Protect FormsIntro Google reCAPTCHA helps you protect your forms from spam and automated submissions. In Wappler, it works with two parts: Client-side – adds the reCAPTCHA element to your form. Server-side – checkView guide→