Drum duration/length problem? In Music Creator 6

I'm trying to change the duration/length of a ride cym trak
that has all zero duration values. Can't hear the cym without some value.
Using a percent length edit will not change a value of zero to anything?
I need a value of 1 or greater, Without doing each note one at a time.
Any sugestions would be apreciated. Thank you.

I'll try:
I'm talking only about the Midi editing features of Music Creator.
In the events view you can see that all midi notes have a length of
x amount of clock ticks, anywhere from 0 to thousands of ticks depending
on the durationn of the note. In the Events View, it would be the
collumn fully to the right side of the screen. When I edit a midi file I
split the drums up into seperate tracks. A note of 0 ticks can exist in the track
but will not sound the note. Now a channel 10 midi drum note will need at least
one tick of length to sound. I'm trying to edit a track of low ride cym notes
with a length of 0 ticks duration. The values can be changed one at a time, but who
wants to do that to a thousand cymbal notes. In the old Cakewalk Pro series of
Sequencers this was an easy fix. You just used a lemgth edit and change all
the values by a percentage OR by an exat amount such as 10 ticks. In Music Creator
you only have the choice of percent edit. Ofcourse a percent change to a
value of 0 gives only 0.. I need to change all the clocks to a number like
10 ticks.  Thanks for the help.

If the ride cymbal track is continuous, not much or any variation throughout the song, I would split the track after the first measure, delete everything after the first measure, edit the notes in that first measure so they have duration, then either convert that measure to a groove clip and drag it out, or copy/paste it.

I'm talking only about the Midi editing features of Music Creator.