Questions on UI for ASP.NET AJAX Forum

8 answers

73 views

Drag and drop unchecks the checked node

When I drag and drop a checked node (check box is checked) it unchecks the check box. This is not invoking the

OnClientNodeChecking

handler.

Any help to avoid this is appreciated.

Thanks

TreeView

answered on 14 Aug 2009

4 answers

72 views

Radtree Node Length

Hello Telerik Team,

I am using a RadTree on my page however some of the nodes are to long and makes the page extremely long.

Please advise is there way to add scrolling or paging technique to the node that needs it.

Your prompt response is highly appreciated.

Thanks and regards,
Maged

TreeView

answered on 14 Aug 2009

1 answer

170 views

RadAjaxManager window confirm problem

Hello,

I hope this is the right place to put this post.

I have a problem with the RadAjaxManager together with an ordinary confirm dialog.
if I include the following code, that provides the page with AJAX, my DELETE button doesn't work.

    
              <telerik:RadAjaxManager runat="server" ID="RadAjaxManager1"> 
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="medarbejderinput"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="mylabel" LoadingPanelID="LoadingPanel1" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="medarbejderinput" LoadingPanelID="LoadingPanel1" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager>

Here the code, where the buttons are located:

    
                        <div id="actionfooter" class="actionfooter" runat="server"> 
        
                            <div> 
        
                                <asp:Button CssClass="buttons" ID="btnSave" runat="server" Text="Save Changes" /></div> 
        
                            <div> 
        
                                <input class="buttons" id="Reset1" type="reset" value="Reset" /></div> 
        
                            <div> 
        
                                <asp:Button CssClass="buttons" ID="btnDelete" OnClientClick="return confirm('Are you sure you want to delete this user?');" 
        
                                    runat="server" Text="Delete User" /> 
        
                            </div> 
        
                        </div>

When I click the DELETE button, the dialog shows up, but NOTHING happens when clicking the OK button.

I guess I have to create more 'UpdateControls' - I have tried a lot without any luck.

Any idéas??

Best regards,
Frank

Ajax

answered on 14 Aug 2009

1 answer

132 views

Simple: Menu with static and dynamic child items

Dear team,

I'm using ASP.NET AJAX RadMenu control to build hierarchial menu like the following structure. Most of the items in my menu are statis expcept a child items of only one menu item

Menu1             Menu2                    Menu3
    Child11            Child21
    Child12                Sub-Child211
                                Sub-Child212
                            Child22
                                Sub-Child221
                                Sub-Child222
                            Child23
                                Sub-Child231
                                Sub-Child232

In my case the child items of Menu2 is dynamic (will come from DB) but not the sub-childs. Anyway I would need to form the sub-child navigateurl using the child item ID...

All other menu and its child items are static. Can you please provide example or help me out how can I do this? I explored the demos and gone through the help but I couldn't seek an example for this...

Menu

answered on 14 Aug 2009

3 answers

1.3K+ views

Radgrid autogenerated column - hide column

I have a radgrid with autogenerated columns. I hide one column when the grid is created. I see the hidden column name in the columnheader context menu, if I try to show the hidden column, it does not show properly. I am hiding the column in radgrid columncreated server side event by making the display false for that particular column.
Is there another way to hide the column, may be in any client side event after the radgrid loads properly server side, so that the hidden column shows properly from the column header context menu?

Thanks.

Grid

answered on 14 Aug 2009

2 answers

176 views

[Solved] Override Window page title

In your support documentation, you have:

set_title Sets window title. Note that if the content page has its own title set in the @Page directive or in the <head> section, this title will override the RadWindow's one.

Is there a way to override the title set in the @Page directive or the head section?

Window

answered on 14 Aug 2009

1 answer

91 views

Culture related files location

Hi,

Where is data stored related to culture settings for radgrid. Please explain me how it works and where it is stored on client machine.
How can we cached them to use thoughout the application request.

Regards
Devanand Jha

Grid

answered on 14 Aug 2009

3 answers

172 views

[Solved] Splitter Height Issue...

Hi there, I did some searching on this but can't find an answer.

Firstly let me say that the issue is NOT to do with achieving 100% height - I fully understand the mechanics of that. The issue I have is as follows.

I have the splitter implemented as per you full screen demo, i.e. The splitter is set to 100% as are all the parent elements, and this works fine. However, if I place a div above the Splitter, say I want a header for the page of 70px height, the splitter height does not become 100% of a page that is now 70px smaller, it simply continues to be 100% of the total screen size, not the total screen size - 70px. Is there a way to remedy this? At the moment the effect is that things are off the bottom of the page and the splitter 'gripper' is not in the middle of the visible splitter as it should be, but rather it's further down due to the mis-calculation.

Thanx.

Splitter

answered on 14 Aug 2009

1 answer

123 views

RadTimePicker Problem in IE

Hi ,

I am facing one problem in IE.

I have used RadTimePicker in My Application.

<telerik:RadTimePicker ID="txtOpenTime1" runat="server" TimeView-StartTime="06:00"

TimeView-EndTime="23:30" TimeView-Interval="00:30" TimeView-TimeFormat="hh:mm tt"

TimeView-ShowFooter="true" DateInput-EmptyMessage="Open Time" Width="100px">

</TimeView>

</telerik:RadTimePicker>

Now When I click on Time Icon and select time from it then it returns back the value but it lost its position and scrolls back to top of Page so again I have to scroll down and select to Time and again same thing happens.

Is there any way to overcome this Problem.

Please replay ASAP.

Calendar

answered on 14 Aug 2009

1 answer

228 views

RadAjaxManager width RegisterPostBackControl

Hi,
I'm trying to make a toolbarbutton do a full postback so it can attach a document (from database) back to the client.
The toolbar is dependent on a treeview to enable/disable buttons.

In page_load:

    
            ScriptManager.GetCurrent(this.Page).RegisterPostBackControl(toolbar);

And settings in RadAjaxmanager:

    
            <telerik:AjaxSetting AjaxControlID="treeview">  
        
              <UpdatedControls> 
        
                <telerik:AjaxUpdatedControl ControlID="toolbar" /> 

                ...
        
              </UpdatedControls>                  
        
            </telerik:AjaxSetting>

I get it to work if I use RadAjaxPanels but not with RadAjaxManager(proxy).

Ajax

answered on 14 Aug 2009