ASP.NET web controls - Week 26, 2009

TreeView HoverStyle

Morris Neuman - 27 Jun 2009 12:15 PM - 3 messages

Hi, I am using Expression Web 2 to develop my website. I am trying to set the HoverStyle for my TreeView on my downloads.aspx page. I get error "Using TreeView.HoverStyle requires Page.Header to be non-null (e.g. <head ...

Problem with HttpContext.Request.Url.Scheme and load balancer with

David Brockus - 25 Jun 2009 4:46 PM - 2 messages

Hello, I have an IIS 6.0 server behind a Cisco CSS 11506 with SSL offload. Clients are required to use https. So there is https between the clients and the load balancer and http between the load balancer the IIS server. ...

TreeView

Morris Neuman - 24 Jun 2009 8:05 PM - 6 messages

Hi, I have a page with a TreeView. The TreeView contains 2 nodes, each node containing several leaf nodes. By setting the parent node Expansion to false, the treeview always shows un-expanded. If I set expansion to true that it always shows expanded. ...

Check database table for pre-existing record

Islay Rodriguez Jr. - 23 Jun 2009 11:07 PM - 5 messages

I'm trying to check if a "CompanyProductNumber" already exists in a database table from within the "CompanyPruductNumber_TextChanged" event handler. I have configured an SQLDataSource from the tool box called "CheckRawMaterial" with an sql select statement: SELECT RawMaterialName FROM RawMaterial WHERE (CompanyProductNumber = ...