How to using x++ to modify sales line Qty

Question

Hi All, I tried to use X++ code to modified sales line qty, qty can be  changed but how can I change others, like Delivery remainder and on order?  the code I am using like below:  SalesLine salesline;  ;  ttsbegin;  select forupdate salesline where salesline.salesid=="xxxxx" &&  salesline.linenum ==1;  salesline.SalesQty = 20;  SalesLine::modifySalesQty();  salesLine.update();  ttscommit;  after the code is run, on over view tab of sales line, I can see the qty is  changed, but not effect to Deliver remainder which is in Quantity tab. how  can I correct that?  thank you.

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Hello, 

try and add InventMovement::bufferSetRemainQty(salesLine); before you update 
the salesline. 

SalesLine::modifySalesQty(salesline, salesline.inventDim()); 
InventMovement::bufferSetRemainQty(salesLine); 
salesLine.update(); 

Regards 
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