WoW:API ClickSendMailItemButton
If you have the 'Send Mail' window open and have the item icon of an item you are sending in the slot next to 'Amount to Send', then it will attach the button to your mouse cursor.
ClickSendMailItemButton();
If you have the 'Send Mail' window open and have the item icon of an item you are sending in the slot next to 'Amount to Send', then it will attach the button to your mouse cursor.
ClickSendMailItemButton();