I have 100  buttons ,each buttons have control alias by themselves.The control alias name have role, such as  :zone 1 zone 2..... How can I do this?  Thanks

Not sure what you are asking here, are you asking how to quickly give 100 devices an alias?  You can use Expression Labeling for this.  The expression label for you example would be
Zone {1+=1}

To add to what Charles is saying, place the controls in order and highlight these controls that you wish to add Control Aliases.  Now do a Control+Shift+x to start Expression Label in Alias mode, and then Zone {1+=1}.
Again, is this what you are asking?