Hi,

I use the "try...catch" in order to save the data to the server.
And I was exception handling in the "throw ex".

However, this doesn't display page when an error occurs.
So I have to debug to check the exception message.

In such a case, do I need to process How?

here my code.

aspx


aspx.cs

Hi,

I am using asyncupload for storing files firstly in temp folder and then move to main folder after saving the records to the database.
I look around many demos given but not found the exact solution. The demos are so complicated.

Please give a simple example using only asyncuploader for my task.
I am be very thankful.

Thanks in advance..

Hi All,
Just wondering how can I disable Template Column Link button on Client side.
I wanted to change color, change cursor to default, not clickable and wont go to its link.
My code works for other databound column but for this template only through';
is working, all the rest is not applying at all.
Any info would be much appreciated.
Thanks in advance.

ASPX


JS

Hello, I bind a grid programmatically using NeedDataSource.
Filtering, sorting, paging, all work perfectly.


I have problems when SQL Server BIT columns are bound to a GridCheckBoxColumn and I allow filtering on it.
The problem is that in previous code the filter expression is something like ([MyBoolColumn] = True).
This expression is not valid when I pass it to SQL Server, because True is not a valid bit value (should be 1).

Is there any way to tell the grid to use 0/1 as filter values for GridCheckBoxColumns instead of False/True?

Thanks

I followed your demo here:
http://demos.telerik.com/aspnet-ajax/ajax/examples/common/showingwebcontrols/defaultcs.aspx

And got the show/hide to work great, however I have problems with the treeview after the showing/hiding. I can't click on most of the checkboxes any longer. See the screencast below. 

http://screencast.com/t/irAwzZBFg1

Any ideas?

Hello,
I've got a basic project working that allows a user to "stamp" custom predefined text or statuses on an image. I have it now always adding the new text in the upper corner, but that may not be a good place for different images. Does anyone have any suggestions on a good way to allow the user to specify the position of the text before it is inserted. Ideally, I could allow them to drag it to the new location after I add the text, but from other posts, it doesn't appear that is possible.I'd like to avoid a custom popup dialog if I can, because right now, they just click a custom icon, and it stamps the predefined data.
Thanks,
Adrian

Hi all,

I found that EmptyText doesn't work properly for RadTextBox if it has TextMode=Password.
I use v.2012.2.607.35
Also, I noticed that it doesn't work even on demo page:
http://demos.telerik.com/aspnet-ajax/input/examples/radtextbox/firstlook/defaultcs.aspx 

I am seeing weird results when removing bulleted list items (either ordered or unordered).  I am using NewLineMode="div" because we want to wrap our blocks in div tags instead of paragraph tags.  But, when removing the bullets, it wraps them in paragraph tags instead of divs like we want and would expect.  But, I have also tried the demo at http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx and it properly wraps the removed entries in the NewLineMode value of div that I had selected.  Right now, I am using the 2014.3.1209.35 version of the Telerik AJAX ASP.NET controls.  To eliminate other variables, I made a test project with just a page with a RadEditor on it.  I have tried this in IE 11, Firefox 36, and Chrome 41.  I am confused that the demo behaves differently than the control in my project.

Steps to reproduce:
- Set the NewLineMode to div.
- Create an ordered or unordered list with 6 items.  It does not matter if you start the list first and then press the Bulleted List or Numbered List button or highlight the entries and then press the button.  The HTML looks like this:
    <ul>
        <li>One</li>
        <li>Two</li>
        <li>Three</li>
        <li>Four</li>
        <li>Five</li>
        <li>Six</li>
    </ul>
- Highlight the 3rd and 4th entries.
- The 3rd and 4th entries will be removed from the bulleted list and the list broken into two pieces.  The entries are wrapped in paragraph tags instead of div tags.  Since I am using NewLineMode="div", I would expect Three and Four to be wrapped in div tags.
    <ul>
        <li>One</li>
        <li>Two</li>
    </ul>
    <p>Three</p>
    <p>Four</p>
    <ul>
        <li>Five</li>
        <li>Six</li>
    </ul>

This is what I would expect instead:
    <ul>
        <li>One</li>
        <li>Two</li>
    </ul>
    <div>Three</div>
    <div>Four</div>
    <ul>
        <li>Five</li>
        <li>Six</li>
    </ul>

Hello Team

I am using Telerik RadEditor where I set the max length using JavaScript but when I paste the data from Clipboard to Editor, I gets the message
" Do you want to allow this webpages to access your Clipboards?" if I click Don'tAllow and do the paste again then JavaScript which using to control the max length gets fail and user can paste large amount of data on Editor.

<telerik:RadEditor ContentAreaCssFile="~/Styles/EditorContentAreaCss.css" ID="txtDetails" MaxTextLength="8000"
runat="server" EditModes="Design" EnableResize="false" Height="150px" OnClientLoad="EditorMaxLengthvalidation8000"
OnClientPasteHtml="OnClientPasteHtml8000" NewLineBr="false" NewLineMode="P" Style="border: 1px solid Navy;
background-color: White;" ToolsFile="~/App_Data/RadControls/Editor/ToolsFile.xml"
Width="503px">
<CssFiles>
<telerik:EditorCssFile Value="~/Styles/Editor.css" />
</CssFiles>
</telerik:RadEditor>


JavaScript

function OnClientPasteHtml8000(editor, args) {
var limitCharacters = 8000;
OnClientPasteHtml(editor, args, limitCharacters);
}

function OnClientPasteHtml(editor, args, limitCharacters) {
try {
var commandName = args.get_commandName();
var value = args.get_value();
var lengthWithOutHtml = 0;
var lengthWithHtml = 0;
var lengthDifference = 0;
var messagePaste = 'Max length exceeded to ' + limitCharacters + ' characters. Content cannot paste.';
lengthWithHtml = value.length;

//This condition raise when user paste only text which does't contains any HTML code.
//So due to this we don't suppose to update the 'value' field.
if (value != "") {
//value = $(value).text();
lengthWithOutHtml = value.length;
lengthDifference = lengthWithHtml - lengthWithOutHtml;
}
if (commandName == "PasteFromWord"
|| commandName == "PasteFromWordNoFontsNoSizes"
|| commandName == "PastePlainText"
|| commandName == "PasteAsHtml"
|| commandName == "Paste") {
var textLength = CalculateLength(editor, value);
var updatelimitCharacters = lengthDifference + limitCharacters;
if (textLength > limitCharacters) {
args.set_cancel(true);
alert(messagePaste);
}
                        
        }
}
catch (e) { }
}

function EditorMaxLengthvalidation8000(editor, args) {
var limitCharacters = 8000;
EditorMaxLengthvalidation(editor, args, limitCharacters);
//Hide the tabbing
HideTabbingInEditor(editor);

}

function EditorMaxLengthvalidation(editor, args, limitCharacters) {
var rtfEditor = editor;
var currentMode = rtfEditor.get_mode();
rtfEditor.set_stripFormattingOptions(Telerik.Web.UI.StripFormattingOptions.NoneSupressCleanMessage | Telerik.Web.UI.StripFormattingOptions.MSWordNoMargins);
AttachHandlers(currentMode, rtfEditor, limitCharacters);
editor.get_contentArea().className = "fs-editor";
   
}

function HideTabbingInEditor(editor) {
editor.removeShortCut("InsertTab");
var buttonsHolder = $get(editor.get_id() + "Top"); //get a reference to the top toolbar zone of the editor
var buttons = buttonsHolder.getElementsByTagName("A"); //get a reference to all A elements on the toolbar and disable the tabbing trough them
for (var i = 0; i < buttons.length; i++) {
var a = buttons[i];
a.tabIndex = -1;
a.tabStop = false;
}
var element = editor.get_element();
editor.get_contentAreaElement().tabIndex = element.tabIndex;
element.tabIndex = -1;
}

Hello,

Can somebody help me with my simple problem?

We have TreeView control on our page and it uses
XML file for data source. However, on NavigateURL when we use 3rd party site
with multiple parameters (query string), the XML will have an error after the
"&" from query string, is there any way we can correct this?

XML File Content:

<?xml version="1.0" encoding="utf-8" ?>
<Tree>
  <Node DragEnabled="false" 
        Text="Bankruptcy Pleadings and Motions Library" 
        EditEnabled="False" Value="0" 
        Category="Items" 
        Image="Images/Menu/arrowright.png" 
        Expanded="true" 
        NavigateUrl="https://app.abc.com/embed_widget/s/abc123?view=list&sort=name&direction=ASC&theme=blue" 
        Target="contentFrame" 
        ContextMenuName="BPML">
  </Node>
</Tree>


Thanks,

Renan