SC2Mapster

Quote from dogcyn714: Go

Lets say I have Unit 1 as my hero and I click attack...then click Unit 2, which is the enemy. I want Unit 1 to rush up and attack Unit 2, then run back. I have the boxes created but am having a hard time figuring out how to get the cursor to change to a cross hair once the attack dialog box is clicked, and how the triggers distinguish whether I click the attack dialog or one of the other ones. ;/

Dunno if this is purely obvious now but do something like this. 1 trigger for button clicking

Events
     dialog_btn_attack is clicked
actions
     set gv_attack? = true
     send message "Click something to attack"

1 trigger for selecting unit

Event 
     any unit is selected by player 1
Conditions
     gv_attack? == true
Actions
     lv_current_target = triggering unit
     issue unit to attack lv_current_target
     set gv_attack = false

Now there might be a way you can add to the "btn_attack" actions that flashes your cursor or high lights it a different color to simulate a target is needed.