how to declare all the columns readonly, instead of declaring this way


Is there any other way to declare the read only columns. By default i want all the columns read only.
Is there any function such as setColTypes(“ro”);
Just doing this should set all the columns as readonly

There is no such command but you can

a) skin setColTypes command at all - all columns will be defined as ed
b) add next line
which will block edit for all data in grid