SMART datagrid v.1 > Classes > GridBase
Start row updating in Focused Cell.
If it has already been row updating or appending, it will return true. update will return true only when row updating.
First, readOnly of editOptions should be false and updatable should be true. In addition, onUpdating event will be fired before entering actual updating state. If explicitly return false within this event handler, you will not be able to proceed row updating.
$('#update').click(function () {
// If it has been editing state, it will be committed.
grid.commit();
grid.edit();
}