how to clear Alert que??

 
Is there any way to clear the alerts generated using Alert() function, besides restarting the platform? Can anyone help?
 
There is no ClearAlertQue() function.
 

In MT4 - Deleting Alerts (there is a limit as to how many there can be, I used to know but forgot)

Go To Alerts Tab (5th one from the left starting at Trade Tab)

Once in the Alerts Tab  ckick on any Alert to highlight it.

Right-click brings up a Menu, select desired action including that of Delete

 Clicking on one Alert and then holding down Shift key will select a bunch of Alerts, then click Delete.

No need to restart MT4.