I have a Main Page with repeater container which acts like a grid. I want to show total weight of each record. The weight can be retrieved by drilling down through 2 pages given the record selected from the Main Page. I.e., Main page is A. When you dbl click onto the row in Page A, you are routed into Page B to show children of the record from Page A. Then to get the weight, you would have to go to Actions and push a button that goes to Page C which is a child page of Page B. There in Page C, you would see the weight for all children of Page B. I want to calculate the sum of all the weights in Page C and show that in Page A. Any suggestions?
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