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ActiveLibrary[Validation & Sanitization](/categories/validation)

gf-gw-req-char-length/gf-gw-req-char-length
===========================================

Require a minimum and/or maximum character length for specific Gravity Forms fields, displaying an informative Gravity Form validation error to the user for disallowed entries.

2.0.1(7y ago)4591GPL-3.0-or-laterPHPPHP >=5.4

Since Oct 27Pushed 7y ago1 watchersCompare

[ Source](https://github.com/cliffordp/gf-gw-req-char-length)[ Packagist](https://packagist.org/packages/gf-gw-req-char-length/gf-gw-req-char-length)[ RSS](/packages/gf-gw-req-char-length-gf-gw-req-char-length/feed)WikiDiscussions master Synced 2d ago

READMEChangelog (3)DependenciesVersions (3)Used By (0)

GF\_GW\_Req\_Char\_Length
=========================

[](#gf_gw_req_char_length)

Require a minimum and/or maximum character length for specific Gravity Forms fields, displaying an informative Gravity Form validation error to the user for disallowed entries.

Example Usage of this Class
---------------------------

[](#example-usage-of-this-class)

***See  for several examples.***

### Example Composer Usage

[](#example-composer-usage)

Here's an example of what you might want to put in your own project's `composer.php`:

```
{
	"require": {
		"gf-gw-req-char-length/gf-gw-req-char-length": ">=2.0.1