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 Multi-selection Listbox Limit

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jnboud

Posts: 4
Posted: 02/26/2013, 8:16 PM

I have a web site with a multi-selection listbox that is used for searching database records. The database is Oracle 11g and the web site is c#.net. The search is successful for up to 75 selections in the listbox. However, when more than 75 are selected and the search button is clicked, the error " Internet Explorer cannot display the webpage" is displayed.

I can research this some more, but I wanted to find out if you know of some limit within Code Charge, .Net or Oracle even, that might cause this error, such as the select query having limitations.

Any information you can offer will be greatly appreciated.

Thank you
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MichaelMcDonald

Posts: 640
Posted: 02/27/2013, 8:16 AM

I can't answer specifically in context except I know from experience that IE can't handle AJAX dependent listboxes with many records - it takes up to 7 seconds to load and puts every other component in the page into a 7-second "lurch". Firefox, Safari and Chrome can handle and they all display results immediately,
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Central Coast, NSW, Australia.

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cvboucher

Posts: 191
Posted: 02/27/2013, 2:57 PM

A URL parameter gets created for every selection so you may be running into a url length issue.

Craig
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