Check out example codes for "c++ excel blank cells". It will help you in understanding the concepts better.

Code Example 1

// Get Data string itemPartNumber; int itemQuantity; int iLoop = 2; // Skip the column title bool exitLoop = false;  ClearList(ref bomList);  //Clear my destination list  while (!exitLoop) {     var itemPn = xlsSheet.Cells[iLoop,1].Value2;     var itemQu = xlsSheet.Cells[iLoop,2].Value2;      exitLoop = (itemPn == null);     if (!exitLoop)     {         itemPartNumber = (string) itemPn;         itemQuantity = Int32.Parse(itemQu.ToString());         ComponentPNQ itemList = new ComponentPNQ(itemPartNumber, itemQuantity);         bomList.Add(itemList);         iLoop++;     } }

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