Questions on UI for ASP.NET AJAX Forum

8 answers

142 views

If you look at the documentation for RadPanelBar, you will find:

All server controls located in the templates are directly accessible by their IDs on Page-level. Instead of using the common syntax

        RadPanelBar1.Items[0].Header.FindControl("RadMenu1") //inside a HeaderTemplate
        RadPanelBar1.Items[0].FindControl("RadMultiPage1") //inside a ContentTemplate

you can use RadMenu1 or RadMultiPage1 to reference the control located inside the respective template of the first root Item of a PanelBar.

However, trying to actually use this functionality, it seems like controls within a RadPanelBar are not accessible without using the FindControl(). In a RadMultiPage though, it seems possible. Other post by Telerik personel here in the forum seem to confirm this. Or am I missing something here?

http://demos.telerik.com/aspnet-ajax/panelbar/examples/functionality/templates/defaultcs.aspx

PanelBar

answered on 26 Apr 2012

1 answer

101 views

RadConfirm doesnt works Correctly

Hi,

In my page I have to popup the radconfirm on a button click. Depends upon the value return by radconfirm I have to perform some actions that is if it is false or null then cancel the click event action. If it is true then I donot perform no operation because i have written the server side button click event handling function so it will call. My problem is if i click button radconfirm is popuped and it doesnt wait for the value return by the radconfirm it postbacks and perform the server side action.

Thanks
Velkumar.

Window

answered on 26 Apr 2012

1 answer

60 views

Radgrid height problem when mouser over

hi,

i have use radgrid in my project. and also mouse over in radgrid (radgrid heght changed automatically)
i need to fix height in mouse over in radgrid.
and also i have attached radgrid image.

pls help me.

Regards
Padmanaban thirunamam

Grid

answered on 26 Apr 2012

3 answers

242 views

master page and content page

will the code below work? but if it does, then every time i add new content page and want to 

have a post back on a control, i have to add that into master page? can't i just have the 

manager in content page?





below code is in master.master

<

telerik:RadScriptManager ID="RadScriptManager1" runat="server">

</telerik:RadScriptManager>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="btnDecrease">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="TextBox1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

below code is in default.aspx

<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">

<asp:Button ID="btnDecrease" runat="server" Text="Increase" OnClick="btnDecrease_Click" />

<asp:textbox ID="TextBox1" runat="server" Text="0"></asp:Label>

</asp:Content>

Ajax

answered on 26 Apr 2012

1 answer

174 views

open new window from inside an ajax panel

i have a radbutton inside radajax panel. on button click i want a page "mypage.aspx" to be opened in a new window. How can i achieve this ? page.open doesnt work since the button is inside ajaxpanel.. Please help!!

Ajax

answered on 26 Apr 2012

1 answer

72 views

Chart with <div> tag

How can I do to start my chart into <div> tag? Example: In my webpage I have 3 div tags:
1) Topo
2) Conteudo
3) Rodape

I want to start my Chart into Conteudo div. How do I do?

Chart (Obsolete)

answered on 26 Apr 2012

3 answers

131 views

Empty Column added after enabling horizontal and vertical scrolling

I have a hierarchical Radgrid with Vertical and horizontal scrolling. When I added the scrolling it seems to have created the addition of a blank column. The first column of the grid contains the BtnExpand item. The second column is blank and when you view the page source it appears like this:

<td class="rgResizeCol"> </td>

I don't know why this column exists?

Has anyone seen this type of behavior before?

Grid

answered on 26 Apr 2012

1 answer

122 views

How to Prevent users from pasting data into RadComboBox?

Hi All,

Markup of my radcombobox looks like the following. Even with the following configuration, users are able to paste invalid data into RadComboBox. Can someone please let me know a way to prevent that?

Regards,
Prasad

<telerik:RadComboBox ID="rcbDepartment" runat="server" Width="200px"

EmptyMessage="Any Department" DataTextField="text" DataValueField="value"

AutoCompleteSeparator=";" AllowCustomText="false"

MarkFirstMatch="true" > </telerik:RadComboBox>

ComboBox

answered on 26 Apr 2012

1 answer

50 views

Resource combo selectedvalue return something like /wECAQ==

Hi there,

In the FormCreated event of RadScheduler I added a event handler for ResourceType combo box. Here is the code.
What I am trying to achieve is that when I select an item in the combo box it will automatically populate other textbox on the Advanced form.

protected void rsSchedules_FormCreated(object sender, SchedulerFormCreatedEventArgs e)

{

if ((e.Container.Mode == SchedulerFormMode.AdvancedEdit) || (e.Container.Mode == SchedulerFormMode.AdvancedInsert))

{

RadComboBox cboItinerary = (RadComboBox)e.Container.FindControl("ResItinerary");

cboItinerary.SelectedIndexChanged += new RadComboBoxSelectedIndexChangedEventHandler(cboItinerary_SelectedIndexChanged);

cboItinerary.AutoPostBack = true;

}

This issue is that when I use SelectedValue to retrieve the value in SelectedIndexChange event it returned something like /wECAQ==
I am not sure where this value from. There is nothing wrong with the data binding. The expected value should be integer.

I also tried to use client API to retrieve the value. I got same result.

How could I retrieve the value from the combo box?

Thanks

Scheduler

answered on 26 Apr 2012

3 answers

137 views

How To get Value when zooming in chart

Hi,

I'm trying to use chart Zoom event in Asp.net. How can I obtain x-y values from Chart Zoom event args ?

First of all I bind a data to my chart after user zooms, according to the zoom args I want to bind another data source to chart because of performance issue. How can I manage my plan ?

tnx.

Chart (Obsolete)

answered on 26 Apr 2012