[khashabawy]

hello there

is there any option to make changes to the view grid ?

for example :

table : users
columns : ( u_id, u_name , u_activated )

if($u_activated == 1) {



//this row background will be red



}else{



//this row background will be normal



}

so i can distinguish users by the row color !


thanks

[khashabawy]

any help here ?

[noskov.biz]

Hi there!

You can do this using grocery_CRUD callback_column. Just add to your function:

$crud->callback_column('u_activated', array($this, '_active_user'));

And then write callback function _active_user:

public function _active_user($value, $row)

{

if ($value == 1)

{

  return '<div style="color:red;">Active</div>';

}

return '<div>Not Active</div>';

}

[khashabawy]

thank you very much @noskov.biz

[mephi]

Is it possible to color an entire row if that row has column is_active true or false?

[taktouk2010]

Is it possible to color an entire row if that row has column is_active true or false?

Even if my reply is very late but I decided to post it as it may help other people:

so Yes it is possible and this is how:

1- Override the column which contains the value on which the color should depend (in my case I use status)

$crud->callback_column('status', array($this, '_callback_status'));

2- in the callback function :

public function _callback_status($value, $row) {
        return "<div class='".($value=='success'?'success':'error')."'>$value</div>";
    }

so that we have the div class which differs depending on the value of the column and basically we have one class for each color variation.

3- we return back to the method where we have the render function and we add this line just after the render execution:

$output = $crud->render();
$output->output .= "<script>
$('.error').closest('tr').css('background-color','#FFC3C0');
$('.success').closest('tr').css('background-color','#CCFFCC');
</script>";

and that is all


Best wishes from Tunisia...