Questions on UI for ASP.NET AJAX Forum

4 answers

122 views

RadEditor buttons missing in 1 clients browser

Hey there,

I have a strange problem with a RadEditor that has been running quite literally for 1½ years now with no problems.

We're using 2008 Q2 components, and one of the clients are now reporting that in IE 8, all his editor buttons are gone (see the screendumps). However on my computer and at all the other clients we don't get the same issue. I have tried opening the page with IE7, 8, Chrome 4 and FF 3.6 and I get the editor rendered neatly in every browser.

Even the client himself gets a neatly rendered editor in FF.

So what puzzles me is that even after a cache clearing of IE8, a computer restart, removal of all third party plugins of IE 8, adding the page to trusted sites in security settings and finally a reinstall of IE8, the problem persists at his end.

What little button have I forgotten to push, for it to work at his machine?

Any help is greatly appreciated.

--Michael

Editor

answered on 20 Apr 2010

3 answers

213 views

[Solved] Grid GroupFooter in Bold

Hi All,
I have a issue with Telerik grid grouping footer.

My Req: I want the Grid group by footer to appear as bold in Font.I had tried to use for Footer style.but it seems like it will make font bold for grid footer,not the group by footer.I am not able to find any work around for this.

Scenario: I am using a grid with skin file "Office 2007".Grid has sorting and paging enabled.
Please help me.

Thanks,
Sambhav

Grid

answered on 20 Apr 2010

2 answers

146 views

Grid State Deserialization Error after moving from Telerik.Web.UI, Version=2009.3.1103.35 to 2010 Q1 SP1

Grid State Deserialization Error after moving from Telerik.Web.UI, Version=2009.3.1103.35 to 2010 Q1 SP1

Hi- We have run into an issue where our reports saved with a grid state won't load and return an RTE after we upgraded from RAD 2009 to RAD 2010 Q1 SP1.

While deserialization, it throws an exception as follows:

Could not load file or assembly 'Telerik.Web.UI, Version=2009.3.1103.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

Grid

answered on 20 Apr 2010

1 answer

106 views

OnKeyPress won't fire on F2

Hello,
i implemented the OnKeyPress event to handle key press events on the client side. Everything works fine but when i press F2 the event won't fire. Is this a bug?

my version is 2010_1_309

with best regards
Meik Napierski

Grid

answered on 20 Apr 2010

7 answers

156 views

AjaxPanel Visual Studio 2010 issue

This one is pretty simple.
I have the following aspx page. All I do is redirect to any other page in reponse to a button click and there is crash deep in the javascript someplace. I am using the RadControls_for_ASP.NET_AJAX_2010_1_309 release.
Here is the text of the error message ( plase note the strange character at the end. That IS part of the message):

    
            Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.  
        
            Details: Error parsing near '?'.

    
            Partial Class Junk0  
        
                Inherits System.Web.UI.Page  
        
                Protected Sub cmdButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles cmdButton1.Click  
        
                    Response.Redirect("~/Junk2.aspx")  
        
                End Sub  
        
            End Class

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Junk0.aspx.vb" Inherits="Junk0" %> 
        
            <%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
            <head runat="server">  
        
                <title></title>  
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server">  
        
                <div> 
        
                    <telerik:RadScriptManager ID="RadScriptManager1" runat="server" > 
        
                    </telerik:RadScriptManager> 
        
                    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">  
        
                    </telerik:RadAjaxManager> 
        
                    <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" LoadingPanelID="LoadingPanel1">  
        
                        <asp:Label ID="Label3" runat="server" SkinId="None"  width="150"/>  
        
                        <asp:Button ID="cmdButton1" runat="server" Text="Button" /> 
        
                    </telerik:RadAjaxPanel> 
        
                    <telerik:RadAjaxLoadingPanel id="LoadingPanel1" runat="server" Width="256px" Height="64px"   
        
                        MinDisplayTime="250" InitialDelayTime="250" IsSticky="True">  
        
                        <asp:Label ID="lblProgress" runat="server"/>  
        
                        <asp:Label ID="lblProcessing" runat="server"/>Processing ...  
        
                    </telerik:RadAjaxLoadingPanel>      
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

Ajax

answered on 20 Apr 2010

3 answers

139 views

[Solved] how-to : double row header at runtime ?

hi,

I wish to achieve this (see attachement).
I must add a header template dynamically.

What is the easiest way to do this ? I visited this link :
http://www.telerik.com/community/forums/aspnet-ajax/grid/adding-multiple-header-rows-at-runtime-in-radgrid.aspx

and it seems very complicated.

Thanks for your help,
RadTony

Grid

answered on 20 Apr 2010

11 answers

448 views

Absolute URLs to Images/documents

We have RadEditor for MOSS v 5.2.2 installed on our server. When our content authors use the RadEditor webpart and place pictures or document links into the webpart it saves them with a absolute URL rather than a relative URL. This of course causes the links to be broken when the content is migrated from Dev to Test and/or Prod. Is there something they should be doing differently or is this a known bug? I found similar issues discussed but was not sure they were exactly the same. Please advise.

Thank You!!!

WebParts for SharePoint

answered on 20 Apr 2010

1 answer

108 views

DatePicker Error

I received an "error creating control - Value does not fall within the expected range" message while dragging datepicker from the toolbox to my .aspx page. Please help.

Ajax

answered on 20 Apr 2010

1 answer

467 views

Get error on RadGrid filter. Sys.WebForms.PageRequestManagerServerErrorException: Expression expected

Hi, i've a problem with RadGrid filter.

I add columns runtime and all works fine unless i try to filter. When do this i got the exception...Here my code:

                             
                <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" />         
                <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" LoadingPanelID="RadAjaxLoadingPanel1">         
                    <telerik:RadGrid Width="100%" ID="RadGridUtenti" runat="server"  AllowFilteringByColumn="true"          
                        OnSelectedIndexChanged="RadGridUtenti_SelectedIndexChanging" OnNeedDataSource="RadGridUtenti_NeedDataSource">         
                        <MasterTableView AllowPaging="true" TableLayout="Fixed" AllowFilteringByColumn="true" DataKeyNames="IdUtente" EditMode="InPlace" />         
                        <ClientSettings EnableRowHoverStyle="true" />         
                    </telerik:RadGrid>         
                </telerik:RadAjaxPanel>         
                     
                     
                     
             protected void RadGridUtenti_NeedDataSource(object source, GridNeedDataSourceEventArgs e)         
                {         
                    BindUtenti();         
                }         
                     
                     
            private void BindUtenti()         
                {         
            RadGridUtenti.Columns.Clear();         
                     
                    GridBoundColumn bf = new GridBoundColumn();         
                    //bf.DataField = "Username";         
                    bf.HeaderText = "Login";         
                    bf.ShowFilterIcon = false;         
                    bf.CurrentFilterFunction = GridKnownFunction.Contains;         
                    bf.AutoPostBackOnFilter = false;         
                    bf.FilterDelay = 4000;         
                    RadGridUtenti.Columns.Add(bf);         
                     
            RadGridUtenti.DataSource = gu.GetUtenti();         
            }         
                     
            //Where gu.GetUtenti() return a List...         
                     
                     
                     
                     
                     

Any suggestion?

Grid

answered on 20 Apr 2010

1 answer

151 views

Changing page size in a dynamically created grid

Hi,
I got a grid which is created in code-behind and where ViewState is disabled. The grid has a pager. My problem is that the grid does not keep its state and therefore the entry of the pager is reset to the standard entry.
Is there a possibility to use a pager in such a scenario?

Here is my code for the grid:

    
            private void setGridProperties(RadGrid grid) 
        
                    { 
        
                        grid.ID = "rgTreeList"; 
        
                        grid.EnableViewState = false; 
        
                        grid.AutoGenerateColumns = false; 
        
                        grid.AllowSorting = true; 
        
                        grid.AllowPaging = true; 
        
                        grid.AllowMultiRowSelection = true; 
        
                        grid.AllowFilteringByColumn = false; 
        
                        grid.GridLines = GridLines.None; 
        
                        grid.Width = Unit.Percentage(100); 
        
                        grid.HeaderStyle.Width = Unit.Pixel(150); 
        
                        grid.AllowMultiRowSelection = true; 
        
                        grid.MasterTableView.PagerStyle.Mode = GridPagerMode.NextPrevNumericAndAdvanced; 
        
                        grid.ClientSettings.EnableRowHoverStyle = true; 
        
                        grid.ClientSettings.Selecting.AllowRowSelect = true; 
        
                        grid.ClientSettings.Scrolling.AllowScroll = true; 
        
                        grid.ClientSettings.Scrolling.UseStaticHeaders = true; 
        
                        grid.ClientSettings.Scrolling.SaveScrollPosition = true; 
        
                        grid.ClientSettings.Resizing.AllowColumnResize = true; 
        
                        grid.ClientSettings.Resizing.ClipCellContentOnResize = false; 
        
                        grid.ClientSettings.Resizing.EnableRealTimeResize = true; 
        
                        grid.ClientSettings.Resizing.ResizeGridOnColumnResize = true; 
        
                        grid.MasterTableView.DataKeyNames = new string[] { "E_ID" }; 
        
                        grid.MasterTableView.OverrideDataSourceControlSorting = true; 
        
                        grid.MasterTableView.PageSize = 15;  
        
                        grid.GroupingSettings.CaseSensitive = false; 
        
                        grid.MasterTableView.PagerStyle.Width = 1000; 
        
                        grid.MasterTableView.OverrideDataSourceControlSorting = true; 
        
                        grid.MasterTableView.EnableColumnsViewState = false; 
        
                    }

Thanks for your help.

Best regards
Ferdinand

Grid

answered on 20 Apr 2010