Trying to Drag and drop, not working? (within PC Game)

[only85]

Hello

I am currently playing a computer game online,

and Using Macro express to make tedious tasks such as crafting , well, less tedious

 

I have been using it effectively until now,

 

I am trying to "Drag and drop" One item from one container to another within the game,

Simply enough I thought,

This is the macro, I wish I could have pasted the easier way to read it

 

<SPEED:00001><MSD:0031><MMS2:50,80><MSD:250><LDN><MSD:200><MMS2:50,130><MSD:15><MMS2:50,180><MSD:15><MMS2:50,230><MSD:15><MMS2:50,280><MSD:15><MMS2:50,330><MSD:25><LUP>

 

But basically its Move to position, Left button down, move to other position, left button up

drag and drop

but the game doesn't recognize the click as the same thing as my click

I can drag and drop easily by hand,

 

What makes ME's drag and drop different?

How can I fix it?

 

Any ideas?