Forms Data Controls :: Use Ajax:CascadingDropDown To Populate DetailsView?
Feb 20, 2010
I have three cascading drop down boxes populated by way of a web service. I would like the selection of the third box to then populate the details View based solely on that selection. When I run the page, the DetailsView is populated with every item from the table (using paging) instead of only showing the details of the item selected in drop down. In the database the a field named ItemId is the identity for the table. Am I simply not passing this correctly to the detailsView from the ddl?
Here is an example of what I have so far:
third drop down aspx snippet:
[Code]....
.vb code for dropdown event:
[Code]....
and aspx snippet for details view:
[Code]....
how the dropdown is populated:
[Code]....
GetItems is the following:
[Code]....
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[Code]....
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[Code]....
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[Code]....
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[code]....
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[Code]....
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