Hi Stefan,

There is a filter for this — it’s called wcv_product_gallery_options. The code you’d want to use is:

add_filter('wcv_product_gallery_options', 'custom_wcv_product_gallery_options');
function custom_wcv_product_gallery_options( $gallery_options ){
    $gallery_options[ 'max_upload' ] = 1;
    return $gallery_options;
}

….however, you can’t. It appears that filter is broken in v1.1.0 so we’ll have to have that patched up for v1.1.1.

Till then, you can simply edit: /public/class-wcvendors-pro-form-helper.php and on line #612 change the number 4 to whatever number you like, and when v1.1.1 comes out that filter code above will work.

Hi Ben – did you manage to fix this in 1.1.1 and is the only option to change the code?

Just wary that, if I update the code, it will not be replaced at the next pro upgrade.

Thanks,
J.