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Unable to access selected values of a ListBox type parameter [message #643984]

Wed, 08 December 2010 17:31

Shine
Messages: 4
Registered: November 2010

Junior Member

Hi,
I have a report which has a parameter of data type 'String' and Display type 'List Box'. It can accept multiple values. Is there any way that I can access the selected values of the ListBox in the expression of a dynamic textbox that I have to add to the report?

Any help would be appreciated. Thank you.

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Re: Unable to access selected values of a ListBox type parameter [message #643989 is a reply to message #643984]

Wed, 08 December 2010 18:08

Jason Weathersby
Messages: 9167
Registered: July 2009

Senior Member

You can get the number of selected items like:
params["MultiParm"].length
and you can get the individual ones like

params["MultiParm"].value[0];
params["MultiParm"].value[1];
...

Jason

On 12/8/2010 5:31 PM, shinejose22@gmail.com wrote:
> Hi,
> I have a report which has a parameter of data type 'String' and Display
> type 'List Box'. It can accept multiple values. Is there any way that I
> can access the selected values of the ListBox in the expression of a
> dynamic textbox that I have to add to the report?
>
> Any help would be appreciated. Thank you.

Jason Weathersby

BIRT Exchange

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Re: Unable to access selected values of a ListBox type parameter [message #643993 is a reply to message #643984]

Wed, 08 December 2010 19:09

Shine
Messages: 4
Registered: November 2010

Junior Member

Thanks a lot Jason for youir help. That worked for me.

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