ajaxtoolkit - slider control not rendering from ajax tab control

[sanrek]

Hi Folks,

Slider control is driving me nuts, below is the code from my test page's page load event, nothing great about code, I have a place holder control into which I am adding a table which has three rows with a slider control in each row created dynamically. The problems what I have are

1) handler image does not get displayed, I have set the handleImageUrl and have moved the handlecssclass and railcssclass into local style sheet
2) bound control always defaults to 0, instead of displaying 0, 1 and 2 in the three instances as per the loop variable. Though for a breif period it does show 0 ,1 & 2 respectively but gets reset to 0 immediately upon completing load event.
3) When I view source for the aspx, html input tag for the bound textbox has a value other than 0

If I set the value for the textbox which is extended I get error on liine 194 and further proceeding raises error saying handler was not added through dom.addhandler method.

any idea what is causing the problem, your help is greatly appreciated. I am using visual studio 2008, .net 2.0 with ajax tool kit version v1.0.61025

I have not given the entire code, actually the siders will be added to a ajax tab panel in a user control.

Regards,
Santhosh

Dim tbl As Table = New Table() 
tbl.Width = System.Web.UI.WebControls.Unit.Percentage(100)
 
For i As Integer = 0 To 2 
Dim tr As TableRow = New TableRow()
 
Dim scell As TableCell = New TableCell() 
Dim txtSlider As TextBox = New TextBox()
 
txtSlider.ID = "txt" & i txtSlider.Style.Add("right", "0px") 
txtSlider.AutoPostBack = "true"
 
txtSlider.Height = WebControls.Unit.Pixel(15)
 
'scell.CssClass = "scoreGrid"
 
scell.Controls.Add(txtSlider)
 
Dim sbCell As TableCell = New TableCell()Dim txtSlider_Bound As TextBox = New TextBox() 
txtSlider_Bound.Width = WebControls.Unit.Pixel(30)
 
txtSlider_Bound.Height = WebControls.Unit.Pixel(15)
 
'txtSlider_Bound.ReadOnly = "true"
 
txtSlider_Bound.AutoPostBack = "true"
 
txtSlider_Bound.ID = "txtBound" & i 
txtSlider_Bound.Text = i
 
AddHandler txtSlider.TextChanged, AddressOf txtSlider_TextChanged 
sbCell.Controls.Add(txtSlider_Bound)
 
Dim extender As AjaxControlToolkit.SliderExtender = New AjaxControlToolkit.SliderExtender() extender.ID = "ext" & i 
extender.Minimum = "0"
 
extender.Maximum = "100"
 
extender.Steps = "0"
 
extender.Length = 500
 
extender.RaiseChangeOnlyOnMouseUp = "true"
 
extender.BehaviorID = txtSlider.ID
 
extender.TargetControlID = txtSlider.ID
 
extender.BoundControlID = txtSlider_Bound.ID
 
extender.Orientation = AjaxControlToolkit.SliderOrientation.Horizontal
 
extender.EnableHandleAnimation = "true"
 
extender.HandleCssClass = "Slider_handle"
 
extender.RailCssClass = "slider_rail"
 
extender.HandleImageUrl = Server.MapPath("~/Images/slider_h_handle.gif") 
sbCell.Controls.Add(extender)
 
tr.Controls.Add(scell)
 
tr.Controls.Add(sbCell)
 
tbl.Rows.Add(tr)
 
Next
 
ph.Controls.Add(tbl)