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Loop through record from data source [AX 2012]


These are simple code snippets to loop through a record from a data source.

Using a while loop
    salesLine_ds    = _salesLine.dataSource();
    localSalesLine  = salesLine_ds.getFirst(true) as SalesLine;

    if (localSalesLine)
    {
        while (localSalesLine)
        {           
            //Do your thing
            localSalesLine = salesLine_ds.getNext() as SalesLine;
        }
    }

Using a for loop
   
    salesLine_ds = _salesLine.dataSource();
    for (localSalesLine = salesLine_ds.getFirst(true) ? salesLine_ds.getFirst(true) : salesLine_ds.cursor();
         localSalesLine;
         localSalesLine = salesLine_ds.getNext())
    {       
        //Do your thing
    }

Using MultiSelectionHelper class (blogged previously)
Using MultiSelectionHelper class (blogged previously)
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