Questions on UI for ASP.NET AJAX Forum

4 answers

186 views

StripFormattingOnPaste not working and OnClientPasteHtml not working for FireFox

Hi,

Using telerik version 2012.2.724 with FireFox 15. OS = Windows 2008 Server R2.

This code has been in production for months but with Telerik Version 2011.x (forgot which, but it doesn't matter).

Since the upgrade, pasting from word carries all the Word formatting with it even though I have StripFormattingOnPaste="AllExceptNewLines" set.

I set a breakpoint in my OnClientPasteHtml handler and it's never fired!

Thanks! I appreciate your help.

Edit:
I created a very simple page with 1 RadEditor with a OnClientPaste handler and also the StripFormattingOnPaste="AllExceptNewLines" attribute.

I pasted the following from a Word doc:

"Recommendation:

For scalability we need the ability to load additional limited versions into the mix. It is recommended that if a district is configured for more than one limited version that the label change to BoardBook (Limited Version 1)."

What was pasted in FireFox:

"

<p class="MsoNormal">Recommendation:</p>

<p class="MsoNormal">For scalability we need the ability to load additional
limited versions into the mix.<span style="mso-spacerun:yes">  </span>It is
recommended that if a district is configured for more than one limited version
that the label change to BoardBook (Limited Version 1).</p>

"

"

You can see that the control is completely ignoring the StrippingFormatOnPaste property. I also never see the alert in the handler in FF. I do get the alert from IE.

Here is the client-side code:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="RadEditest._Default" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

    <div>
                        <telerik:RadEditor ID="txtItemSubject" runat="server"
                            ClientIDMode="Static"
                            EnableResize="False"
                            Width="590" Height="110"
                            EditModes="Design"
                            SpellCheckSettings-AllowAddCustom="false"
                            SpellCheckSettings-DictionaryLanguage="en-US"
                            SpellCheckSettings-SpellCheckProvider="TelerikProvider"
                            OnClientPasteHtml="OnClientPaste"
                            StripFormattingOnPaste="AllExceptNewLines"
                            StripFormattingOptions="MSWord"
                            ContentAreaMode="Div"
                            Contentfilters="MozEmStrong, EncodeScripts"
                            >
                            <Tools>
                                <telerik:EditorToolGroup>
                                    <telerik:EditorTool Name="Bold" />
                                    <telerik:EditorTool Name="Italic" />
                                    <telerik:EditorTool Name="Underline" />
                                    <telerik:EditorSeparator Visible="true" />
                                    <telerik:EditorTool Name="Undo" />
                                    <telerik:EditorTool Name="Redo" />
                                    <telerik:EditorSeparator Visible="true" />
                                    <telerik:EditorTool Name="Copy" />
                                    <telerik:EditorTool Name="Cut" />
                                    <telerik:EditorTool Name="Paste" />
                                    <telerik:EditorSeparator Visible="true" />
                                    <telerik:EditorTool Name="InsertSymbol" />
                                    <telerik:EditorTool Name="AjaxSpellCheck" />
                                </telerik:EditorToolGroup>
                            </Tools>
                        </telerik:RadEditor>

    </div>
    <button id="testbutton">Click me!</button>
    </form>
        <script type="text/javascript">

            $().ready(function () {
                $("#testbutton").click(function () {
                    var txtItemDesc = $find('<%=txtItemSubject.ClientID %>');
                    var stuff = txtItemDesc.get_html();
                    debugger;
                });
            });

            function OnClientPaste(editor, args) {
                alert("Paste!!");
            }

</script>

</body>
</html>

Editor

answered on 13 Sep 2012

2 answers

103 views

RadTreeNodeData not defined on client side

partial client side code:
This code works while in VS2010 IDE, but not when on localhost or server

var strSearch = $find('<%= radtxtSearch.ClientID%>').get_textBoxValue().toUpperCase();

var strSearchType = $find('<%= radcmbSearch.ClientID%>').get_text().toUpperCase();

treeView = $find("<%=treeView.ClientID%>");

treeView.get_nodes().clear();

var node = new Telerik.Web.UI.RadTreeNodeData();

node.Attributes = new Array(2);

var attr = {}

attr.Key = "NodeType";

when in localhost or server, it returns object

Object expected when creating the new node because RadTreeNodeData does not exist.

Any ideas what to look for ?

Thanks

TreeView

answered on 13 Sep 2012

2 answers

82 views

show special days in grid date filter

Hi team,
how can I show special days in the grid date filter ?
regards,
Mohammed

Grid

answered on 13 Sep 2012

5 answers

407 views

Can't set grid item values on insert

i am having the worst time trying to set the value of a column of a radgrid when the user clicks the "Add New Item" link.

the setup is a RadGrid control bound to an EntityDataSource whose underlying table has two primary keys, one of which is foreign ( much like a parent child scenario). that key is ItemID.

The real problem is that though RadGrid knows the keys - it will not use them in the insert, thereby generating a foreign key constraint error. so i get to find some way to populate the grid column ItemID with the foreign key value ItemID.

the event handler is:

protected void RadGrid1_ItemCreated(object sender, GridItemEventArgs e)

{

GridEditableItem editedItem = e.Item as GridEditableItem;

if (editedItem != null)

{

editedItem["ItemID"].Text = editedItem.GetDataKeyValue("ItemID").ToString();

}

the column of interest is:

<telerik:GridBoundColumn DataField="ItemID"

FilterControlAltText="Filter column column" HeaderText="Item ID"

UniqueName="ItemID" DefaultInsertValue='<%# I wish i could reference the Key Values%>' >

</telerik:GridBoundColumn>

unfortunately when the editor is displayed (after the user clicks the Add New Item link), the ItemID value is blank causing the insert into the table to fail when the user clicks insert. i am using default Add New functionality - whatever that is called.

what am i doing wrong?

Grid

answered on 13 Sep 2012

1 answer

189 views

Tooltip for RadHtmlChart

Hi team,

I am showing year wise population growth in the pie chart. I am getting Growth % value as toolltip while mouse over on the sector/region of the piechart. Can i get Year:2001(Coresponding year) and Growth(%): Please find attachment and give replay as soon as possible.

Chart (HTML5)

answered on 13 Sep 2012

1 answer

86 views

Catch value not in list in GridDropDownColumn

In a RadComboBox I can override the PerformSelect() method to catch the exception when a value to be selected is not in the list.
In a GridDropDownColumn I can't override this method as it doesn't exist. All I could do is call GetTextFromInnerList and if the returned value is an empty string, I know that the value does not exist and I could manage that.

I can I deal with the following:

I have a databound grid. Some DropdownColumns reference a lookup list, e.g. Colors:

Green
Yellow
Blue

Now my databound datasource for the column contains "Blue", hence blue is selected. So far so good. Now someone changes the naming of colors and I have "BlueXXX" instead of Blue in my values for the dropdown column. The databound value for the column remains at Blue.

The dropdown column now only displays an empty string instead of the value from the database: "Blue" (even though "Blue" doesn't exist anymore in the datasource).

How can I e.g. Display the value "Blue" when in View mode and in Edit mode return an error - or don't allow to save the custom value "Blue" as it is not a valid selection anymore (BlueXXX would be valid now).

Grid

answered on 13 Sep 2012

2 answers

70 views

GridEditCommandColumn commands listed vertically instead of horizontally

We're trying to conserve horizontal space in our displays. Is there a way to have the in-place edit command links (Insert, Cancel) be listed vertically instead of horizontally?

Grid

answered on 13 Sep 2012

15 answers

315 views

Spell Check Handler Server Error: 500 (Runtime Erro)

When I run spell checker from my web server I get the following error:
I've tried to search the forum for the same error type but have come up empty handed. If anyone can shed some light on my issue i'd really appreciate it.

Spell Check Handler Server Error:500

<html>

<head>

<title>Runtime Error</title>

<style>

body{font-family:"Verdana";font-weight:normal;font-size:.7em;color:black;}

p

{font-family:"Verdana";font-weight:normal;color:black;margin-top:-5px}

b{font-family:"Verdana";font-weightLbold,color:black;margin-top:-5px}

H1{

font-family:"Verdana";font-weight:normal;font-size:14pt;color:maroon}

pre{font-family:"LucidaConsole";font-size:.9em}

.marker{font-weight:bold;color:black;text-decoration:none;}

.version{color:gray;}

.error{margin-botton:10px;}

.expandable{text-decoration:unerline;font-weight:bold;

color:navy;curson:hand;}

</style>

<head>

<body bgcolor="white">

<span><H1>Server Error in'/'Application.<hr width=100%

size=1 color=silver></H1>

<h2> <i>Runtime Error</i></h2></span>

<font face="Arial,Helvetica, Geneva, SunSans-Regular,sans-serif">

<b>Description: </b

>An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons).It could, however,be viewed by browsers running on the local server machine.

<br><br>

<b>Details:</b>To enable the details of this specific error message to be viewable on remote machines, please create a

<customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tab should then have its "mode"attribute set to &qyot;Off".<br><br>

<table width=100% bgcolor="#ffffcc">

<tr>

<td>

<code><pre>

<!-- Web...

Spell

answered on 13 Sep 2012

1 answer

88 views

Equal to Filter does not work for GridBoundColumn for System.DateTime data type in Telerik Controls

Hi,

I am using Telegrik grid control in asp.net and using GridBoundColumn for DateTime data type as given below:

<

telerik:GridBoundColumn DataField="ChangedOnDate"

DataFormatString="{0:dd MMM yyyy}" HeaderText="When"

SortExpression="ChangedOnDate" UniqueName="When" DataType="System.DateTime"

meta:resourcekey="GridBoundColumnWhen">

</telerik:GridBoundColumn>

The filter expression "EqualsTo" does not work for the date field. I need urgent help.

Please share your thought/solution.

Thanks,
Rajesh

Grid

answered on 13 Sep 2012

6 answers

361 views

How to handle dynamicaly created RadWindow 'OnClientClose' event

Hi,

I want to do some coding on OnClientCloseHandler event of a RadWindow.
I added a RadWindowManager and dynamically added RadWindow and how can code against the OnClientCloseHandler event of RadWindow .
Please provide a solution.

Thanks for any assistance

Window

answered on 13 Sep 2012