Questions on UI for ASP.NET AJAX Forum

2 answers

188 views

I am working with version 2011.3.1305.35 of the RadGrid. I have a wide grid with 19 columns. There is an additional field I need to add that contains comments, which by its self can be 1000 characters long. If I add that column to the end of the grid most of the data is cut off. What I want to do now is put that comments column in a details table so the user can click the expand icon and view the comments. I think I have it set up correctly however, there is code in the ItemCreated event that tries to run when the expand icon is clicked. What is the best way to determine if the item being created is part of the details table?

Here is how I have the set grid setup:

<telerik:RadGrid ID="tGrid" runat="server" AllowPaging="True" AllowCustomPaging="true"

PageSize="500" AllowSorting="True" AutoGenerateColumns="False" CellSpacing="0"

OnNeedDataSource="tGrid_NeedDataSource" AllowMultiRowSelection="true" OnItemCreated="tGrid_ItemCreated"

OnDataBound="tGrid_DataBound">

<PagerStyle AlwaysVisible="True" Position="Top" />

<MasterTableView Width="100%" DataKeyNames="schedID" ClientDataKeyNames="schedID">

<Columns> .... </Columns>

<DetailTables>

<telerik:GridTableView AdditionalDataFieldNames="schedComments" DataKeyNames="SchedID">

<Columns>

<telerik:GridBoundColumn DataField="schedComments" Display="true" UniqueName="schedComments"

SortExpression="schedComments">

<HeaderStyle Width="100%"></HeaderStyle>

<ItemStyle Wrap="true" />

</telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 06 Mar 2012

2 answers

97 views

[Solved] Strange apparence of a Window ( bug? )

Greetings,

I'm trying to open an a

<script type="text/javascript">

function openRadWin() {

radopen("Creation_Incident_Details.aspx","RadWindow1");

}

</script>

<asp:ImageButton ID="ImageButton8" runat="server" ImageUrl="~/img/dupliquer.jpg"

CommandArgument='<%# Eval("idFamille") %>' ToolTip='<%# Eval("nomFamille") %>' OnClientClick="openRadWin(); return false;" />

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" EnableShadow="true">

<Windows>

<telerik:RadWindow

id="RadWindow1"

runat="server"

width="400px"

height="400px"

title="Telerik RadWindow">

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

The problem is my window appears with a huge bug: ( see attached file )

Please note i get this bug with all the browsers i'm using.
Do you know where this might come from ?

thank you in advance

Window

answered on 06 Mar 2012

1 answer

89 views

RadEditor

The docs seem to be missing the classes EditorToolBaseCollection and EditorToolBase.

--
Stuart

Documentation and Tutorials

answered on 06 Mar 2012

3 answers

105 views

widgets raddock and server controls

There seems to be a lot of talk about widgets these days.
Any specific Telerik solutions ?
I was looking at using a rad dock project as the main window.
Also develop some server controls in separate projects and use them the the main project.
Add them as toolkit items perhaps.
The server control should be stand alone.
Is this possible
Is this the best solution
Any advise please.
Regards
Jim

General Discussions

answered on 06 Mar 2012

4 answers

138 views

Chnage Font of All text in ContentArea

I'm implementing a mail for using RadEditor.

I need to be able to switch between Html and Plain Text.

I have a control on the page to do the switch, but I'm struggling with the code to actually update what the user sees in the editor.

Specifically, I'm trying to implement Outlook-like functionality so that, if they select Plain Text, all the formating is removed from any existing content and the font is switched to a non-proportional one.

I'm calling this when the format selection changes ...

setTimeout(function ()

{

sender.fire('FontName', { value: 'Courier New' });

}, 300);

and whilst this changes the selected font, it doesn't change any existing text.

Is there a way for me to select all of the content before calling the .fire method?

--
Stuart

Editor

answered on 06 Mar 2012

8 answers

784 views

[Solved] How to disable drag and drop options in radscheduler

Hi,

I am using Rad Scheduler to show appointments, but i don't want to provide drag and drop of appointments option. Can you please tell me how can i disable drag and drop option for Rad Scheduler.

Thanks,
Maddela.

Scheduler

answered on 06 Mar 2012

1 answer

108 views

Redirect When Null Exception Occurs

hi

I have this
<telerik:ResourceType DataSourceID="sdsResourceItem" KeyField="Resource_ID"
Name="ResourceGroup" TextField="Resource_Name" ForeignKeyField="Resource_ID" />
</ResourceTypes>

How do i redirect to another page if no Resources are found or empty? Right now i am getting "System.NullReferenceException: Object reference not set to an instance of an object"

Thanks a lot.

Scheduler

answered on 06 Mar 2012

1 answer

122 views

Input Manager and Invalid Javascript Validation Code

I have a contact us form that has been built and uses a RadInputManager to validate the input client side. The JavaScript that is created by the Input Manager seems to be invalid JavaScript as the variable name it uses are just numbers, e.g. var 0 = ...., and var 1 = ...

I have put a test page together which just includes two textboxes and a submit button to demostrate this. To view the page see http://learnbigteachbig.rocktime.net/test.aspx. The HTML for the page is also below.

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="test.aspx.vb" Inherits="test" %>

<!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:RadInputManager ID="RadInputManager1" runat="server" EnableEmbeddedSkins="True"

EnableEmbeddedBaseStylesheet="False">

<telerik:TextBoxSetting ClearValueOnError="False" EmptyMessage="Full name"

ErrorMessage="Your full name is required">

<TargetControls>

<telerik:TargetInput ControlID="fdFullName" />

</TargetControls>

<Validation IsRequired="True" ValidationGroup="ContactUs" />

</telerik:TextBoxSetting>

<telerik:RegExpTextBoxSetting ClearValueOnError="False" EmptyMessage="Please enter your email address"

ErrorMessage="A valid email address is required" ValidationExpression="[^@]+@[^\.]+\..+">

<TargetControls>

<telerik:TargetInput ControlID="fdEmailAddress" />

</TargetControls>

<Validation IsRequired="True" ValidationGroup="ContactUs" />

</telerik:RegExpTextBoxSetting>

</telerik:RadInputManager>

<asp:TextBox ID="fdFullName" runat="server" ValidationGroup="ContactUs"></asp:TextBox>

<br /><br />

<asp:TextBox ID="fdEmailAddress" runat="server" ValidationGroup="ContactUs"></asp:TextBox>

<asp:Button ID="btnSubmit" runat="server" Text="Submit" ValidationGroup="ContactUs" />

</div>

</form>

</body>

</html>

The Javascript error that I get is

Error: missing variable name
Source File: http://learnbigteachbig.rocktime.net/test.aspx
Line: 79, Column: 4
Source Code:
var 0 = document.all ? document.all["0"] : document.getElementById("0");

I believe this is because variable names in JavaScript must begin with a letter, $ or _ to be valid. Is there something I need to add to the Input Manager to fix the problem?

Input

answered on 06 Mar 2012

7 answers

150 views

AppointmentDataBound & Icone

Hi,

It's really simple, in a RadScheduler, in the methode AppointmentDataBound is it possible to add an icone before the text?

I done this for example :

e.Appointment.Font.Bold = true;

e.Appointment.ForeColor = Color.Green;

But I would like to put an icone at the same time.

Thank you

Scheduler

answered on 06 Mar 2012

2 answers

159 views

IE9 Ignoring Style Sheet

IE9 seems to be ignoring the style sheets from RadStyleSheet for a custom skin if it is not running in compatibility mode. I have a custom skin from the Visual Style Builder that I made into an assembly and added as a DLL to my website. I tested it on a sample page and this is the error that IE gives me:

SEC7113: CSS was ignored due to mime type mismatch

Telerik.Web.UI.WebResource.axd?compress=1&_TSM_CombinedScripts_=%3b%3bMySkin%3aen-US%3a759be785-708d-4ffb-9221-0edb1548ff41%3a7d6cac8e%3bTelerik.Web.UI%2c+Version%3d2012.1.215.40%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3ab29b07e8-2c1e-44e5-9e1b-59bb6459fb01%3afe53831e

I'd prefer to keep away from compatibility mode. Thanks for the help.

ScriptManager and StyleSheetManager

answered on 06 Mar 2012