Field::numFieldgroups() method

Return the number of Fieldgroups this field is used in.

Primarily used to check if the Field is deletable.

Usage

$int = $field->numFieldgroups();

Return value

int

$field methods and properties

API reference based on ProcessWire core version 3.0.178

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    Today a new version of FormBuilder has been released in the FormBuilder support board (our 50th version) and it has a lot of interesting new features, which we'll take a closer look at in this post.
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