I am using Tabstrip control in my aspx page with multipage view as given below.I am moving to next tab on click of a button.But while giving the RadTabStrip1 & RadMultiPage1 in the AjaxUpdatedControl,I am getting the blow error: "Microsoft JScript runtime error: Unable to set value of the property 'control': object is null or undefined".
aspx:Included only the relevant parts of my markup as it is lengthy.
<
telerik:RadAjaxManager
ID
=
"RadAjaxManager1"
runat
=
"server"
OnAjaxRequest
=
"RadAjaxManager1_AjaxRequest"
>
<
AjaxSettings
>
<
telerik:AjaxSetting
AjaxControlID
=
"RadTabStrip1"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"RadTabStrip1"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RadMultiPage1"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
<
telerik:AjaxSetting
AjaxControlID
=
"RadMultiPage1"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"RadTabStrip1"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RadMultiPage1"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
<
telerik:AjaxSetting
AjaxControlID
=
"RbNextP"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"RbNextP"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lbltitle"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblname"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lbldob"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblAge"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblfile"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblnation"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RadTabStrip1"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RadMultiPage1"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
<
telerik:AjaxSetting
AjaxControlID
=
"RadAjaxManager1"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"RCNationality"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
<
telerik:AjaxSetting
AjaxControlID
=
"BirthDate"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"lbldob"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RTYear"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RTMonths"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RTDays"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblAge"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
<
telerik:AjaxSetting
AjaxControlID
=
"RTYear"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"BirthDate"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lbldob"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"RTYear"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblAge"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
<
telerik:AjaxSetting
AjaxControlID
=
"rbSave"
>
<
UpdatedControls
>
<
telerik:AjaxUpdatedControl
ControlID
=
"rbSave"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"Message"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblRegnumber"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"LblRegnNo"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lbltitle"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblname"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lbldob"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblAge"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblfile"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblnation"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblmobile"
/>
<%--<
telerik:AjaxUpdatedControl
ControlID
=
"lblAFTime"
/>--%>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblATTime"
/>
<
telerik:AjaxUpdatedControl
ControlID
=
"lblTimeComp"
/>
</
UpdatedControls
>
</
telerik:AjaxSetting
>
</
AjaxSettings
>
</
telerik:RadAjaxManager
>
<
telerik:RadTabStrip
ID
=
"RadTabStrip1"
runat
=
"server"
Skin
=
"Black"
MultiPageID
=
"RadMultiPage1"
Align
=
"Center"
Width
=
"800px"
SelectedIndex
=
"0"
AutoPostBack
=
"true"
>
<
Tabs
>
<
telerik:RadTab
Text
=
"Personal Details"
runat
=
"server"
PageViewID
=
"PageView1"
Selected
=
"true"
>
</
telerik:RadTab
>
<
telerik:RadTab
Text
=
"Contact Details"
runat
=
"server"
PageViewID
=
"PageView2"
>
</
telerik:RadTab
>
<
telerik:RadTab
Text
=
"Doctor Details"
runat
=
"server"
PageViewID
=
"PageView3"
>
</
telerik:RadTab
>
<
telerik:RadTab
Text
=
"Health Info"
runat
=
"server"
PageViewID
=
"PageView4"
>
</
telerik:RadTab
>
<
telerik:RadTab
Text
=
"Kin Details"
runat
=
"server"
PageViewID
=
"PageView5"
>
</
telerik:RadTab
>
<
telerik:RadTab
Text
=
"Insurance Details"
runat
=
"server"
PageViewID
=
"PageView6"
>
</
telerik:RadTab
>
</
Tabs
>
</
telerik:RadTabStrip
>
<
telerik:RadMultiPage
id
=
"RadMultiPage1"
runat
=
"server"
SelectedIndex
=
"0"
Width
=
"800px"
BackColor
=
"BurlyWood"
BorderStyle
=
"Ridge"
RenderSelectedPageOnly
=
"true"
>
<
telerik:RadPageView
id
=
"PageView1"
runat
=
"server"
>
//rest of the code
<
telerik:RadButton
ID
=
"RbNextP"
runat
=
"server"
Text
=
"Next"
Skin
=
"WebBlue"
OnClick
=
"P_nextButton_Click"
>
<
Icon
SecondaryIconCssClass
=
"rbNext"
SecondaryIconRight
=
"4"
SecondaryIconTop
=
"6"
/>
</
telerik:RadButton
>
protected
void
P_nextButton_Click(
object
sender, EventArgs e)
{
RadTabStrip1.SelectedIndex = 1;
RadMultiPage1.SelectedIndex = 1;
}
Found same issues discussed in the forum earlier.but couldnt get an answer from it.
Please help me on it.
Thanks,
Soumya