RDP Class not working

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Posted on by Sherwin

220

Hello,

So I have written the logic for getting all invoice line amount of all item IDs of a particular group for each day and displaying it in the SSRS. Please check the below code and advise where i went wrong as it is not throwing any error but the report is not even displaying the column names.

Please advise.

While (queryrun.next())
{
_TM_GLTable.clear();
_CustInvoiceTrans = queryrun.get(tableNum(CustInvoiceTrans));

_date = _FromDate;
_noOFDayes = _ToDate - _FromDate;
_totalamt =0;

for(i=1;i>=_noOfDayes;i++)

{

while select * from _inventItemGroupItem where _inventItemGroupItem.ItemGroupId == _ItemGroupId
{
select sum(LineAmount) from _custInvoiceTrans where _custInvoiceTrans.ItemId == _inventItemGroupItem.ItemId
&& _custInvoiceTrans.InvoiceDate == _date ;
_totalAmt += _custInvoiceTrans.LineAmount;

}
_TM_GLTable.initValue();
_TM_GLTable.InvoiceDate = _date;
_TM_GLTable.LineAmount= _totalAmt;
_TM_GLTable.insert();
_date = _date+1;

}

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Mea_ 60,284 on at

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Did you try to debug ?

Because this line

for(i=1;i>=_noOfDayes;i++)

does not make sense for me, maybe you wanted to do

for( i=1; i <= _noOfDayes; i++)

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Sherwin 220 on at

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Hi ievgen,

Thanks!

Now it is displaying but the amount values are all zero

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Mea_ 60,284 on at

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No one really knows what query are you using, if any data exists that meet selection criteria except you.

You probably need to debug this method and see where exactly your selects returns no data and try to figure out a reason.

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Dan Emreus 1,162 on at

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Hi Sherwin,

If I should do such a report I am not sure that I would even use a rdp-class. I would simply create a new query where I joined CustInvoiceTrans with InventItemGroupItem and than use that query in the ssrs report. In Visual Studio you can create the grouping needed and and also add your totals.

/Dan

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Sherwin 220 on at

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Hi Dan,

yes that is the first option I had in my mind as well but my client doesnt want to include all line amounts and sum it up. He only wants the total invoice amount for all item IDs of an item group . So for each date only the aggregated amount must be shown as below.

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Dan Emreus 1,162 on at

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Hi again,

I think you should be able to achieve this.

Create the query and then use it in Visual Studio. For the design create a new one and use the design of type Matrix. In Column grouping use ItemGroupid and for row grouping use invoice date.

Done!

Hope this helps.

/Dan

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