EasyUI Forum

General Category => General Discussion => Topic started by: ltpitt on May 06, 2014, 04:18:09 PM

Title: [SOLVED] Disable editing on in onBeforeEdit in Datagrid
Post by: ltpitt on May 06, 2014, 04:18:09 PM

Hi all!

I would like to disable editing if the user click in a row with a specified value in column.

I tried this but I get an error...
What can solve the problem?

   function onBeforeEdit(rowIndex, rowData) {
   if (rowData.AggiornaInventario == -1 ){
   $.messager.alert('Riga non modificabile','I dati di questo materiale sono gi&agrave registrati in magazzino','error');
   rowIndex.editor = null;
   } else {
   return true;
   }
   }

Title: Re: Disable editing on in onBeforeEdit in Datagrid
Post by: stworthy on May 06, 2014, 04:55:17 PM

Please try this:

Code:

function onBeforeEdit(rowIndex, rowData) {
	if (rowData.AggiornaInventario == -1 ){
		$.messager.alert('Riga non modificabile','I dati di questo materiale sono gi&agrave registrati in magazzino','error');
		return false;
	} else {
		return true;
	}
}

Title: Re: Disable editing on in onBeforeEdit in Datagrid
Post by: ltpitt on May 07, 2014, 05:30:06 AM

Hi and thanks for help!

If I try your solution the editing is totally disabled (even in rows where it should work) and I get an error:

"Uncaught TypeError: Cannot read property 'target' of undefined "

Title: Re: Disable editing on in onBeforeEdit in Datagrid
Post by: stworthy on May 07, 2014, 05:38:19 PM

Please try the attached example. It works fine.

Title: Re: Disable editing on in onBeforeEdit in Datagrid
Post by: ltpitt on May 13, 2014, 06:19:02 AM

Classy!

Thanks a ton :)