troubleshooting Question

Conditional Formatting on DataGrid and Graphs.

Avatar of phoenixfire425
phoenixfire425Flag for United States of America asked on
.NET ProgrammingASP.NETVisual Basic.NET
17 Comments1 Solution659 ViewsLast Modified:
I have a page that i am working on and i am trying to do a couple of things that i cannot seem to get to work.

First is Conditional Formatting.
I have researched and tried to test a variety of solutions to have a value get highlighted if below a value.
i was using this script in my code behind and i cannot get this to work on the page.

Sub ItemDataBoundEventHandler(sender as Object, e as DataGridItemEventArgs)
   If e.Item.ItemType = ListItemType.Item OR _
      e.Item.ItemType = ListItemType.AlternatingItem then
      'Check to see if the price is below a certain threshold
      Dim price as Double
      price = Convert.ToDouble(DataBinder.Eval(e.Item.DataItem, "price"))
      If price < 10.0 then
          e.Item.BackColor = System.Drawing.Color.Yellow
      End If
   End If
End Sub

Second i would like also to have some type of graph on the page to for the datagrid. And I cannot find anything that even gets close to working for me on this.  And if there is a possible way can i have a java screen show this on a mouse over?

Lastly is there a way to have the ASP.Net page calculate a value for a column instead of having SQL do this?

Any Help would be great.
Thank You
Dustin Hopkins
Senior Web Developer

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