vc_grid_get_all_templates

Filters the complete list of grid item templates available in the grid item template picker. This includes both predefined and custom templates organized by category.

Parameters

Parameter	Type	Description
$data	array	An array of template category arrays. Each category array contains a category key (with name and weight) and a templates key (array of template definitions).

Usage

<?php
add_filter( 'vc_grid_get_all_templates', 'my_custom_grid_templates', 10, 1 );

function my_custom_grid_templates( $data ) {
    // Add a custom template category
    $data[] = [
        'category' => [
            'name' => esc_html__( 'My Templates', 'my-theme' ),
            'weight' => 100,
        ],
        'templates' => [
            [
                'name' => esc_html__( 'Custom Grid Layout', 'my-theme' ),
                'template' => '[vc_gitem][vc_gitem_animated_block][vc_gitem_zone_a]...[/vc_gitem_zone_a][/vc_gitem_animated_block][/vc_gitem]',
            ],
        ],
    ];
    return $data;
}

Source

File: include/params/vc_grid_item/editor/popups/class-vc-templates-editor-grid-item.php