Questions on UI for ASP.NET AJAX Forum

1 answer

114 views

how to update an appointment by drag and dropping an appointment from one slot to another slot.For Example to day i had 3 appointments from 10-11,1-2 and another one is from 3-4 i want change the appointment which is from 3-4 to 5-6 by draging the appointment in 3-4 slot to 5-6 slot how can i do this

Scheduler

answered on 12 Jan 2010

1 answer

277 views

RadGrid Export to PDF or Excel feature does not work with RadAjaxManager

We are using RadGrid to display data on ASPX page where AJAX is implemented using RadAjaxManager and asp:ScriptManager. We have a button on click of which we need to export grid data to PDF or Excel format. OnClick event of this button we have written following statement:

RadGrid1.MasterTableView.ExportToPdf();

But it does not work (File Open-Save dialogue box is not displayed.)

When we debugged, we can see that control goes to above statement.

When button is placed outside ScriptManager, it works(it shows file open-save box).

Do we need to make any changes in the behaviour of RadAjaxManager to achieve this? Kindly help.

Grid

answered on 12 Jan 2010

7 answers

223 views

Scheduler not updating after RadAjaxManager AjaxRequest

Hi,

I am using radwindow to provide a custom appointment setup (it is sufficiently complex, using tab strip, several radEditors, etc) that trying to do it inline would have been a problem. It works fine and updates a dataset. On radwindow close, I am calling AjaxRequest, and then trying without success to update the appointments.

I am getting a datasource on ajaxrequest and have tried rebind, etc. without success. Even though the data has changed, the subject, times, etc of the appointments do not update. Only if I do something such as a drag drop which fires AppointmentUpdate and then the data gets refreshed in the modified appointment. Does anyone have a suggestion on how to force the just modified appointment to update when using an Ajax callback? Thanks.

Scheduler

answered on 12 Jan 2010

1 answer

105 views

Accessing the Clipboard content on Mozilla

Hi,

I am able to get the clipboard data in IE, but the same is not working on Mozilla. Please suggest me some work around for accessing clipboard data in Mozilla.

Regards
Chinnayya

Editor

answered on 12 Jan 2010

4 answers

95 views

[Solved] RadInputManager with Radpanelbar or RadMenu

I have a problem with the validator of the radinputmanager

If i have a form on the page with the radinputmanager and fields are set on

-> Validation-IsRequired="true"

Then the links on the panelbar and radmenu isn't working anymore.
When the forms are not require validation, the menu works again.

Anyone has an idea ?

PanelBar

answered on 12 Jan 2010

1 answer

179 views

Adding a link button to a root panel item

I'm trying to use a panel bar to create a similar menu to this:

http://www.asos.com/Men/Jeans/Cat/pgecategory.aspx?cid=4208#parentID=Rf-100&pge=0&pgeSize=20&sort=-1&state=Rf-100%3DJeans

I've managed to create the basic functionality, but cannot add a 'clear' button to the root panel item whenever a selection is made. How would I go about doing this? I have included an example panel item below. In this example I would need to be able to add it in the cblStyle_IndexChanged code:

<telerik:RadPanelItem Text="Style" Expanded="true">

<Items>

<telerik:RadPanelItem>

<asp:CheckBoxList ID="cblStyle" runat="server" AutoPostBack="true" OnSelectedIndexChanged="cblStyle_IndexChanged">

</asp:CheckBoxList>

</ItemTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelItem>

Regards,

Richard

PanelBar

answered on 12 Jan 2010

2 answers

193 views

Columns don't keep their size after postback with EnablePostBackOnRowClick=true

Hi

If I resize a column and then click on a row, the postback occurs but the column new size is lost.

Can you please help me with this issue.

Thank you
Michael

ASPX

    
            <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %> 
        
            <!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> 
        
                <telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server" /> 
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server"> 
        
                <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> 
        
                    <Scripts> 
        
                        <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" /> 
        
                        <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" /> 
        
                    </Scripts> 
        
                </telerik:RadScriptManager> 
        
                <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"> 
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="RadGrid1"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="RadGrid1" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager> 
        
                <telerik:RadSkinManager ID="RadSkinManager1" runat="server"> 
        
                </telerik:RadSkinManager> 
        
                <div> 
        
                    <telerik:RadGrid ID="RadGrid1" runat="server" AllowMultiRowEdit="True" AllowMultiRowSelection="True" 
        
                        AllowPaging="True" GridLines="None"> 
        
                        <MasterTableView> 
        
                            <RowIndicatorColumn> 
        
                                <HeaderStyle Width="20px"></HeaderStyle> 
        
                            </RowIndicatorColumn> 
        
                            <ExpandCollapseColumn> 
        
                                <HeaderStyle Width="20px"></HeaderStyle> 
        
                            </ExpandCollapseColumn> 
        
                        </MasterTableView> 
        
                        <ClientSettings EnablePostBackOnRowClick="True"> 
        
                            <Selecting AllowRowSelect="True" /> 
        
                            <Resizing AllowColumnResize="True" /> 
        
                        </ClientSettings> 
        
                    </telerik:RadGrid> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

VB

    
            Imports Telerik.Web.UI 
        
            Partial Class _Default 
        
                Inherits System.Web.UI.Page 
        
                Protected Sub RadGrid1_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles RadGrid1.NeedDataSource 
        
                    Dim DT As New Data.DataTable 
        
                    DT.Columns.Add("ID") 
        
                    DT.Columns.Add("Value") 
        
                    DT.Rows.Add(New Object() {1, "test1"}) 
        
                    DT.Rows.Add(New Object() {2, "test2"}) 
        
                    DT.Rows.Add(New Object() {3, "test3"}) 
        
                    DT.Rows.Add(New Object() {4, "test4"}) 
        
                    RadGrid1.DataSource = DT 
        
                End Sub 
        
            End Class

Grid

answered on 12 Jan 2010

1 answer

113 views

Install new version where a site was built using previous version?

Hello all:

I have a rather complex ASP.NET web site that I built using several Telerik components from an earlier release (I do not have the version in front of me right now). I want to install the latest version of the toolkit as I need some of the functionality (like ExportToPdf )the new version provides, but I am wondering how this will affect the web site built with the older version? Will the install just overwrite the older toolkit with the new files, and then the website will sue the new components?

Thanks for any and all input.

John.

General Discussions

answered on 12 Jan 2010

1 answer

214 views

apostrophe in radgrid filter criteria.

In the radgrid, filter columns are enabled. For student last name column if I enter D'Souza or D' , 0 records are returned. How can the apostrophe be taken into account.

As per the thread, single quote should be escaped automatically for version 2009.2.86. I am also using the sameversion of radcontrols.

Am I missing something?

Grid

answered on 12 Jan 2010

1 answer

254 views

How to Acess control in Edit Form User Control RadGrid ??

I have a problem to access textbox in edit form user control RadGrid in case use 'Javascript'.

Error on javascript show me that 'Reference object is null' or 'getElementID(...)'

How do I fix it out ?
Anyone help me,please.

Thank you,
NaPann

Grid

answered on 12 Jan 2010