how i can get mdl application changetext, textutilities etc
Unknown said:changetext, textutilities
It's not clear what you are requesting. MicroStation includes many MDL apps. that implement a command. They are delivered in the \MicroStation\mdlsys folder and its sub-folders.
I don't think that changetext or textutilities are part of the standard delivery. Where have you read about them and what do they do that isn't provided by MicroStation?
Regards, Jon Summers LA Solutions