SMART datagrid v.1 > Classes > GridDataSet

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DataLudi.GridDataSet.onRowDeleting  event

It will be fired just before deleting the data row. 

If explicitly return false within this event handler, the requested deleting will be cancelled. 

function onRowDeleting (ds: GridDataSet, row: Integer): Boolean;
Returns
Boolean
Parameters
ds - GridDataSet.
The data set.
row - Integer.
The number of data row which will be deleted.
Code -1
    ds.onRowDeleting = function (ds, row) {
        var value = ds.getValue(row, 'status');
        if (row >= 10 && value != 'x') {
            return false;
        }    
    }
See Also
onRowDeleted
deleteRow
Examples
Grid Data Set Edit