How to change the edit property of the Cell Editing in DataGrid.

[dustinjo]

Hi, I am trying to change the edit property of the Cell in the DataGrid for primary key column.
I want to disable the edit if the row exists, but the new row needs to be editable for the key column.

Please give an advice how to change the cell property in the DataGrid.
Thank you.

[jarry]

You can modify the 'editor' property of the specified column before editing a row. Please look at the code below:

Code:

$('#dg').datagrid({
  onBeforeEdit: function(index,row){
    var col = $(this).datagrid('getColumnOption', 'field1');
    if (somecondition){
      col.editor = {
        type:'textbox',
        options:{
          //...
        }
      }
    } else {
      col.editor = null;
    }
  }
})

[dustinjo]

Thank you for your help.
It is working.