|Setting a default parameter value from a dataset value [message #753785]
||Fri, 28 October 2011 17:54
| Mike Wulkan
Registered: July 2009
I have a cascading parameter list as follows:
Id (bound to Get All Subscriptions dataset)
Start Time (bound to Get Start Times dataset)
End Time (bound to Get End Times dataset)
When the user selects an Id the Start Time parameter is filled by executing the Get Start Times query.
I would like to select the first row from the list of Start Times as the default value of the list and subsequently the same for End Time.
The GUI only lets you specify a constant value for the default value and I'm clueless as to how to access the dataset values from the available script exits for the parameter.
I would much appreciate if someone could show me how this could be done.
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