key mapping program Qtimer problems

[Charvi]

ummm, actually in my case Key_1 maps to a, b and c depending on the number of times the key is pressed withing a pre-defined time interval.
This corresponds to a functionality just like that in earlier cell phones without Qwerty.

and QTextCursor will certainly reduce the number of LoC. Thanks.

[wysota]

So attach a string list and take the appropriate cell from the list based on the time period.

and QTextCursor will certainly reduce the number of LoC. Thanks.

It will greatly reduce the lag in your application.