Package org.ofbiz.pos

Examples of org.ofbiz.pos.PosTransaction.modifyQty()

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        // adjust the quantity
        quantity = (increment ? trans.getItemQuantity(index).add(quantity) : quantity);

        try {
            trans.modifyQty(index, quantity);
        } catch (CartItemModifyException e) {
            Debug.logError(e, module);
            pos.showDialog("dialog/error/producterror");
        }
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        // adjust the quantity
        quantity = (increment ? trans.getItemQuantity(sku).add(quantity) : quantity);

        try {
            trans.modifyQty(sku, quantity);
        } catch (CartItemModifyException e) {
            Debug.logError(e, module);
            pos.showDialog("dialog/error/producterror");
        }
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        // adjust the quantity
        quantity = (increment ? trans.getItemQuantity(sku).add(quantity) : quantity);

        try {
            trans.modifyQty(sku, quantity);
        } catch (CartItemModifyException e) {
            Debug.logError(e, module);
            pos.showDialog("dialog/error/producterror");
        }
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        // adjust the quantity
        quantity = (increment ? trans.getItemQuantity(sku) + quantity : quantity);

        try {
            trans.modifyQty(sku, quantity);
        } catch (CartItemModifyException e) {
            Debug.logError(e, module);
            pos.showDialog("dialog/error/producterror");
        }
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        // adjust the quantity
        quantity = (increment ? trans.getItemQuantity(sku) + quantity : quantity);

        try {
            trans.modifyQty(sku, quantity);
        } catch (CartItemModifyException e) {
            Debug.logError(e, module);
            pos.showDialog("dialog/error/producterror");
        }
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