Questions on UI for ASP.NET AJAX Forum

1 answer

175 views

Lightbox mode does not load image on second click on same image

Hi,
I've implemented the imagegallery in lightbox mode on one of our site and it work fine except when I click on the same image twice, then the image just won't load.

I went to look if it was working on your demo and it doesn't work either.

- Go to : http://demos.telerik.com/aspnet-ajax/image-gallery/examples/functionality/modes/defaultcs.aspx

- Select the LightBox mode.

- Click on an image

- Close the lightbox window with the X in the top right corner

- Click on the same image

The image just don't show up and the loading take forever.

ImageGallery

answered on 04 May 2015

2 answers

293 views

[Solved] Setting Cache Header max-age of "Telerik.Web.UI.WebResource.axd" and other "axd" resources

I just want to set the Cache Header "max-age" of ".axd" resources like "Telerik.Web.UI.WebResource.axd","ScriptResource.axd" etc.

So for achieving that I just implemented the IHttpModule and used corresponding Event as in the following code-

"

So just want to know that is this the correct approach or there are some other ways to set Cache Header "max-age" of "axd" resources.

ScriptManager and StyleSheetManager

answered on 04 May 2015

3 answers

110 views

[Solved] When new Visual Style Builder?

When will be public available new Visual Style Builder tool for developers? In a few days, weeks or months?

Visual Style Builder

answered on 04 May 2015

3 answers

366 views

How to remove <p> tag inserted by default in Chrome browser.

Typing in the RadEditor in Chrome always adds the <p></p> HTML tags to the first row. I can remove the tags and then I am able to type in the first row. But I cannot do it by default. I have attached two screen shots that shows this behavior in chrome.

It works fine in IE and Firefox. Is there a way to remove the <p> tag inserted by default in Chrome browser?

I'm using version 2014.2.618.45

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Editor

answered on 04 May 2015

3 answers

181 views

Spell check not working IE11

It's possible this should go under the RadSpell control, but...

In IE11, if the next wrong word doesn't have any suggestions, the spell check doesn't open the commands window (the one with Ignore/Ignore All/Change Manually/etc), and the spell check can't continue. This happens in both iframe and div modes. No errors are thrown.

Also, in IE11, when the RadEditor is set to ContentAreaMode="Div" and contained inside an iframe, clicking on the spell check commands window for the first misspelled word results in the following JavaScript error:

Object doesn't support property or method 'createTextRange'.

Screenshot attached.

Editor

answered on 04 May 2015

3 answers

186 views

[Solved] Getting Row Count

Hi All,

I have a RadEditor on my ASP.NET page.
I want to get the number of lines users have entered and want to restrict users to enter more than X lines.

Is there are property of RADEditor using which I can achieve this ?

Thanks

Editor

answered on 03 May 2015

2 answers

237 views

Bootstrap skin

Wanted to make you aware of an issue with radscheduler,24hr view and the bootstrap skin. It seems with that skin that you are not able to vertically scroll past 10pm (11pm is entirely cut out). You can view this yourself in either Chrome or Firefox on your own examples (didn't check IE).

If you are aware do you have a workaround prepared or anyone else who's encountered the same?

Scheduler

answered on 01 May 2015

4 answers

333 views

How to create multilevel list with RadFlowDocument

I want to create a multilevel list with RadFlowDocument, like this :

1. level 1.

1.1. level 1.1.

1.1.1. level 1.1.1.

1.1.2. level 1.1.2.

1.2. level 1.2.

1.3. ...

What should I write to the property NumberTextFormat?

Dim list As New Telerik.Windows.Documents.Flow.Model.Lists.List()
document.Lists.Add(list)
list.MultilevelType = Telerik.Windows.Documents.Flow.Model.Lists.MultilevelType.Multilevel

Dim i As Integer = 0
While i < list.Levels.Count
    list.Levels(i).StartIndex = 1
    list.Levels(i).NumberingStyle = Telerik.Windows.Documents.Flow.Model.Lists.NumberingStyle.Decimal
    list.Levels(i).NumberTextFormat = ??????
    i = i + 1
End While

General Discussions

answered on 01 May 2015

5 answers

254 views

RadEditor in RadGrid with batch editing

Hello,

I am having a problem with a RadEditor thats in the EditTemplate of a RadGrid that is using the Batch edit mode. All HTML tags are lost after the row loses focus.

Steps to reproduce the issue on the sample below:
1. Click one of the rows to enter edit mode
2. Add a hyperlink using the richtexteditor or make a text bold. Anything that adds one or more HTML tags.
3. Exit edit mode, by clicking a different row.
4. All HTML tags are now lost.

See the code sample below:
Markup:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="TestCase.aspx.cs" Inherits="Test.TestCase" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

<title></title>

</head>

<body>

<form id="form1" runat="server">

<div>

<telerik:RadScriptManager runat="server" />

<telerik:RadGrid ID="gvFactors"

runat="server"

AutoGenerateColumns="false"

AllowAutomaticInserts="true"

AllowAutomaticUpdates="true"

AllowAutomaticDeletes="true"

Skin="Metro"

OnNeedDataSource="gvFactors_OnNeedDataSource">

<MasterTableView TableLayout="Auto" EditMode="Batch" CommandItemDisplay="Top">

<Columns>

<telerik:GridTemplateColumn UniqueName="Text" DataField="Text" ColumnEditorID="tbText">

<ItemTemplate>

<%# Eval("Text") %>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadEditor ID="tbText"

runat="server"

Skin="Metro"

Content='<%#Eval("Text")%>'

MaxHtmlLength="4000"

EditModes="Design"/>

</EditItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</div>

</form>

</body>

</html>

Code behind:

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

namespace Test {

public partial class TestCase : System.Web.UI.Page {

protected void Page_Load(object sender, EventArgs e) {

}

protected void gvFactors_OnNeedDataSource(object sender, EventArgs e) {

IList<DataItem> items = new List<DataItem>();

items.Add(new DataItem() { Text = "test1" });

items.Add(new DataItem() { Text = "test2" });

items.Add(new DataItem() { Text = "test3" });

this.gvFactors.DataSource = items;

}

public class DataItem {

public String Text { get; set; }

}

Grid

answered on 01 May 2015

4 answers

103 views

Clicking behavior change

Hi

I have noticed that all of a sudden several buttons seem to be causing multiple post backs and the issue appears to be that users are double clicking or if the response is slow doing multiple clicks.

This has only just happend within the last few weeks after upgrading to the SP1 latest release. Has there been a change to the functionality?

Regards

Jon

Button

answered on 01 May 2015