Questions on UI for ASP.NET AJAX Forum

1 answer

142 views

Hi,
I'm trying for the first time the Telerik controls on Asp.net.

I created a master page and I put a ContentPlaceHolder inside. On the Content page, inside the ContentPlaceHolder, I put a RadAjaxPanel where dynamically load a usercontrol with two buttons and a Radgrid but in design. The data visualization works fine. Now, I would like to export the RadGrid using RadGrid Export function, when I click one of the buttons inside my user control.
What is the proper procedure to do this?
I have read several examples, but I think the fact that I have the master page and content page with update panel changes the perspective of how to implement the export.

Thanks in advance

Grid

answered on 14 Feb 2011

1 answer

321 views

Uknown server tag 'telerik:RadScriptManager'

Hi guys,
I have created a project out of existing one(I do not want to mess with existing version).Created a new page and when I go to design view I am getting error:Uknown server tag 'telerik:RadScriptManager' and also getting error that Master file could not be found but its there.
And also I checked bin directory and Telerik.Web.UI.dll file is there.

<%@ Page Language="C#" MasterPageFile="~/EISMaster.Master" AutoEventWireup="true" CodeBehind="RatingFormGuidanceCounselor.aspx.cs" Inherits="EISPortal.Ratings.RatingFormGuidanceCounselor" Title="Untitled Page" %>

<%@ Register TagPrefix="telerik" Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" %>

<

asp:Content ID="Content1" ContentPlaceHolderID="cphNavigation" runat="server">

</

asp:Content>

<

asp:Content ID="Content2" ContentPlaceHolderID="cphMain" runat="server">

<

telerik:RadScriptManager ID="ScriptManager1" runat="server" />

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

<telerik:AjaxSetting AjaxControlID="mainPanel">

<telerik:AjaxUpdatedControl ControlID="mainPanel" LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" EnableSkinTransparency ="true" runat="server">

</telerik:RadAjaxLoadingPanel>

Thanks so much for your help.

General Discussions

answered on 14 Feb 2011

4 answers

196 views

problem with radscheduler javascript

Hi all,
I have used the code an the demo : http://demos.telerik.com/aspnet-ajax/scheduler/examples/resourceavailability/defaultcs.aspx

but the function of JavaScript in the example don't work in my project ..?????

please I'm very stressed with that.

Scheduler

answered on 14 Feb 2011

1 answer

113 views

RadProgressArea Only Shows Text

I have a custom progress indicator:

<telerik:RadProgressManager ID="progressManager" runat="server" RefreshPeriod="250" SuppressMissingHttpModuleError="true" />

<telerik:RadProgressArea ID="progressArea" Width="100%" runat="server"

ProgressIndicators="FilesCountBar, FilesCount, FilesCountPercent, SelectedFilesCount, CurrentFileName" />

private void UpdateProgress(double current, double total, string actionName)

{

progressArea.Visible = true;

var progress = RadProgressContext.Current;

progress.SecondaryTotal = total;

var percent = Math.Floor((current / total) * 100d);

progress.SecondaryValue = current.ToString();

progress.SecondaryPercent = percent.ToString();

progress.CurrentOperationText = String.Format("{0}", actionName);

}

And it displays correctly, but it no longer displays images. Just displays like it is in the screen shot. Any help?

Upload (Obsolete)

answered on 14 Feb 2011

1 answer

73 views

Add Tags selector

How can I add HTML Tags Selector tool in the toolbar?

Editor

answered on 14 Feb 2011

1 answer

75 views

Enhance Rich Text Resizeable Issue

Hi,

I am having two fields in a list. One is the "RichText" and other is "Enhanced Rich Text". The RichText Field is coming with resize option when I use Telerick RadEditor but the resize option is unavailable in Enhanced RichText field. How can I resize the enhance rich Text field like RichText Field?

Please see screenshot

General Discussions

answered on 14 Feb 2011

2 answers

110 views

Custom Paging -Export all data ignoring paging

Hi,

I have a got a scenario where by I have to make use of custom paging by setting VirtualItemCount. This works fine but I want to export whole dataset in .csv ignoring Paging.

During the export routine, I have set
grid.ExportSettings.IgnorePaging = false

It's not working as I am wanting.

Please advise.

Many thanks.
MG

Grid

answered on 14 Feb 2011

6 answers

94 views

Switch logo image with skin persisted cookie

I'm fairly new to the skinning controls.
I have a logo image (a .gif) on my master page. I need the image url to change to a 'white on black' image as the page is initially loaded based on the cookie that is saved.
It works fine in the code below if I select a skin from the chooser and I notice that the chooser value is being updated form the cookie properly but I cannot for the life of me find a way to 'trap' either the cookie vale or the chooser value on the initial master page load.

Implementing the code below in the Master Page Load always seems to bring back an empty string.

If RadSkinManager1.GetSkinChooser.SelectedValue = "Black" Then
imgLogo.ImageUrl = "~/Styles/Images/RWLogoWhite.gif"
Else
imgLogo.ImageUrl = "~/Styles/Images/RWLogoBlack.gif"
End If
Can I get access to the cookie value as the page initiates?
I am fine with the built in skins and don't want to get involved with custom skins if possible ... please help.

SkinManager

answered on 14 Feb 2011

4 answers

113 views

Dismissing reminders

Hello,

My reminders are set using

DataReminderField="Reminder"

On the aspx page. And I am having a problem with them resetting even after I have clicked on dismiss. They seem to keep popping up every time the page reloads.

On dismiss I set the reminder field on the database to "-1" and then when

protected void SchedAppointments_AppointmentDataBound(object sender, SchedulerEventArgs e)

is called I set my reminders for each of my appointments like so.

if

((Reminder != -1))

{

e.Appointment.Reminders.Add(new

Reminder(Reminder)); 

}

Would the Scheduler still find and display the reminder if I do not do this? If so what should I put in my database for it not to be displayed after it has been dismissed instead of "-1"?

Thank you
Phil

Scheduler

answered on 14 Feb 2011

1 answer

73 views

Toolbarbutton CSS Slightly Broken

CSS bug (not sure if this is the best place to post it): On the FileExplorer's toolbar in IE7, the right edge of the hovered button is raised. This can be seen on the FileExplorer demos.

FileExplorer

answered on 14 Feb 2011