Lipsiadmin - LipsiaSoft s.r.l.

A small fix to disable Edit button if multiple rows have been selected.

Added by Gabrio gabs 225 days ago

Heres a small code addition that disables the edit button in the grid when you have more than one row selected.

In any list.html.erb file, change this:
@
selections.on('selectionchange', function(){
var n = selections.getSelected();
var btns = grid.getTopToolbar().items.map;

if(!n){
            btns.remove.disable();
                btns.edit.disable();
          return;
            } else {
                btns.remove.enable();
                btns.edit.enable();
                return;
        }
        });
@

... into this:
@
selections.on('selectionchange', function(){
var n = selections.getSelected();
var c = selections.getCount();
var btns = grid.getTopToolbar().items.map;

if(!n){
                btns.remove.disable();
                btns.edit.disable();
              return;
            } else {
                btns.remove.enable();
                if(c > 1) {
                    btns.edit.disable();
                } else {    
                    btns.edit.enable();
                }
              return;
            }
        });
@

Replies

RE: A small fix to disable Edit button if multiple rows have been selected. - Added by Gabrio gabs 225 days ago

Strange, code block got messed up.. I try again:

change:
@selections.on('selectionchange', function(){
var n = selections.getSelected();
var btns = grid.getTopToolbar().items.map;

if(!n){
       btns.remove.disable();
        btns.edit.disable();
     return;
    } else {
        btns.remove.enable();
        btns.edit.enable();
        return;
   }
});@

into:
@selections.on('selectionchange', function(){
var n = selections.getSelected();
var c = selections.getCount();
var btns = grid.getTopToolbar().items.map;

if(!n){
           btns.remove.disable();
           btns.edit.disable();
         return;
       } else {
           btns.remove.enable();
           if(c > 1) {
               btns.edit.disable();
           } else {    
               btns.edit.enable();
        }
         return;
       }
});@

RE: A small fix to disable Edit button if multiple rows have been selected. - Added by Gabrio gabs 225 days ago

oh well.. here it is again..

change this:
----------------
selections.on('selectionchange', function(){
var n = selections.getSelected();
var btns = grid.getTopToolbar().items.map;

if(!n){
       btns.remove.disable();
        btns.edit.disable();
     return;
    } else {
        btns.remove.enable();
        btns.edit.enable();
        return;
   }
});
----------------

into this:
----------------
selections.on('selectionchange', function(){
var n = selections.getSelected();
var c = selections.getCount();
var btns = grid.getTopToolbar().items.map;

if(!n){
           btns.remove.disable();
           btns.edit.disable();
         return;
       } else {
           btns.remove.enable();
           if(c > 1) {
               btns.edit.disable();
           } else {    
               btns.edit.enable();
        }
         return;
       }
});
----------------

RE: A small fix to disable Edit button if multiple rows have been selected. - Added by Gabrio gabs 225 days ago

I give up..

RE: A small fix to disable Edit button if multiple rows have been selected. - Added by Gabrio gabs 225 days ago

sorry about all the spam, please delete the past three posts. Heres a file with the code

fix_edit_button.txt (72 Bytes)