[oak]

Hello,

 

i have not so much experience in OOP.

 

I Would like to query the number of rows to decide if add Button should be visible or not for some users.

 

// Sorry i forgot, it should be shwon in data view page (list of rows)

 

Can someone please help??

 

Thank you.

 

Regards,

Olaf

[oak]

Please, this is very important for me, thank you for your Feedback.

[oak]

thanks for great support

[web-johnny]

Hello @oak,

 

In order to achieve your goal you will have to do a manual addition to your CRUD. For example, if you are using Codeigniter, you can do something like this:
 

// Better do this code right before the render function
$tableName = $crud->getTable();
$numRows = $this->db->get($tableName)->num_rows(); // This is codeigniter's query of course you can replace it with a query of your framework

// If number of rows is more than 5 then disable the insert button
if ($numRows > 5) {
    $crud->unsetAdd();
}

$output = $crud->render();

I hope it helped.

 

Regards

Johnny

[oak]

ok thank you, great, i need to learn oop...