Is it possible to know if the ppViewer is blank? I preview some rtm files in a ppViewer and I want to show a custom dialog with some links, info, etc... when the loaded report is blank or empty.
There is no built in way to tell if a report is completely blank. You can use the OnNoData event to find if there is any data present inside the report or you could possibly try to loop through all the drawcommands in the page object to find out if any are present.
Comments
There is no built in way to tell if a report is completely blank. You can
use the OnNoData event to find if there is any data present inside the
report or you could possibly try to loop through all the drawcommands in the
page object to find out if any are present.
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Regards,
Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com
Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com