Hi! I have a RadEditor and had customized the control tools but the vertical scrollbar doesn't show in the textarea.

here's the markup:

 

 

<telerik:RadEditor ID="EdtDesc" runat="server" EditModes="Design" OnClientLoad="LimitCharacters"

 

 

 

OnClientPasteHtml="OnClientPasteHtml" >

 

 

 

<Languages>

 

 

 

<telerik:SpellCheckerLanguage Code="en-US" Title="English" />

 

 

 

</Languages>

 

 

 

<Tools>

 

 

 

<telerik:EditorToolGroup>

 

 

 

<telerik:EditorTool Name="Undo" />

 

 

 

<telerik:EditorTool Name="Redo" />

 

 

 

<telerik:EditorSeparator Visible="true" />

 

 

 

<telerik:EditorTool Name="Bold" />

 

 

 

<telerik:EditorTool Name="Italic" />

 

 

 

<telerik:EditorTool Name="Underline" />

 

 

 

<telerik:EditorSeparator Visible="true" />

 

 

 

<telerik:EditorTool Name="JustifyLeft" />

 

 

 

<telerik:EditorTool Name="JustifyCenter" />

 

 

 

<telerik:EditorTool Name="JustifyRight" />

 

 

 

<telerik:EditorTool Name="JustifyFull" />

 

 

 

<telerik:EditorSeparator Visible="true" />

 

 

 

<telerik:EditorTool Name="AjaxSpellCheck" />

 

 

 

</telerik:EditorToolGroup>

 

 

 

</Tools>

 

 

 

<Modules>

 

 

 

<telerik:EditorModule Name="RadEditorStatistics" />

 

 

 

</Modules>

 

 

 

</telerik:RadEditor>

 

<script type="text/javascript">
        var editorList = new Object();
        var editorLengthArray = [4000, 30];
        var counter = 0;

        function isAlphaNumericKey(keyCode) {
            if ((keyCode > 47 && keyCode < 58) || (keyCode > 64 && keyCode < 91)) {
                return true;
            }
            return false;
        }

        function LimitCharacters(editor) {
            editorList[editor.get_id()] = editorLengthArray[counter];
            counter++;

            editor.attachEventHandler("onkeydown", function(e) {
                e = (e == null) ? window.event : e;
                if (isAlphaNumericKey(e.keyCode)) {
                    var maxTextLength = editorList[editor.get_id()];

                    textLength = editor.get_text().length;
                    if (textLength >= maxTextLength) {
                        alert('You are not able to type more than ' + maxTextLength + ' symbols!');

                        e.returnValue = false;
                    }
                }
            });

            var element = document.all ? editor.get_document().body : editor.get_document();
            $telerik.addExternalHandler(element, "paste", function(e) {
                e = (e == null) ? window.event : e;

                var maxTextLength = editorList[editor.get_id()];
                textLength = editor.get_text().length;

                var clipboardLength = window.clipboardData.getData("Text").length;
                textLength += clipboardLength;
                if (textLength >= maxTextLength) {
                    alert('You are not able to type more than ' + maxTextLength + ' symbols!');
                    e.returnValue = false;
                    return false;

                }
            });
        }

        function CalculateLength(editor, value) {
            var textLength = editor.get_text().length;
            var clipboardLength = value.length;
            textLength += clipboardLength;
            return textLength;
        }

        function OnClientPasteHtml(editor, args) {
            var maxTextLength = editorList[editor.get_id()];
            var commandName = args.get_commandName();
            var value = args.get_value();

            if (commandName == "PasteFromWord"
                || commandName == "PasteFromWordNoFontsNoSizes"
                || commandName == "PastePlainText"
                || commandName == "PasteAsHtml"
                || commandName == "Paste") {
                var textLength = CalculateLength(editor, value);
                if (textLength >= maxTextLength) {
                    alert('You are not able to type more than ' + maxTextLength + ' symbols!');
                    args.set_cancel(true);

                }
            }
        }     

    </script>

Hope to find a solution,

Many Thanks!!

I have radgrid on the page where edit link opens row for edit. On the edit window I create programmatically controls. If the row, we are just editin, includes child rows, Radgrid is created and include edit column where new edit window opens again...
The problem: How to update controls on parent radwindow after child window is closed?

Thanks for you answers!

jari

Hi

I got a problem with the tooltip when using it inside a panel. When I hit the textbox "txtProductID" the tooltip shows up as expected. But when I hit "Button1" which causes a partial postback, all hell breaks loose. It then throws the following javascript error:

Telerik.Web.UI.WebResource.axd
 'undefined' is null or not an object'

{Sys.UI.Control.initializeBase(

this);this._element=a;a.control=this}

If I place the tooltip outside the panel it's possible to make postbacks inside the tooltip. But then everything stops working when a postback is made in the outermost panel.

 

 

If I use a regular updatepanel which is set to conditional instead of the radajaxmanager everything works great, but I'd like to use the radajaxmanager. What can I do about it?

<

 

asp:Panel ID="pnlProducts" runat="server" style="display:inline">
   <asp:TextBox ID="txtProductID" runat="server" Width="50" MaxLength="8"></asp:TextBox>

 

   <

 

telerik:RadToolTip ID="RadToolTip1" runat="server" Animation="None" ContentScrolling="None" ShowEvent="OnClick" HideEvent="ManualClose" Width="370" Height="150" ShowDelay="0" HideDelay="0" TargetControlID="txtProductID">

 

      <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">

 

 

         <asp:Button ID="Button1" runat="server" Text="Do postback" CausesValidation="false" />

 

      </telerik:RadAjaxPanel>  

   </

 

telerik:RadToolTip>

 

 

 

</asp:Panel>

 

 

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

 

   <AjaxSettings>

      <telerik:AjaxSetting AjaxControlID="pnlProducts">

 

 

         <UpdatedControls>

 

 

            <telerik:AjaxUpdatedControl ControlID="pnlProducts" />

 

         </UpdatedControls>

 

 

      </telerik:AjaxSetting>

 

   </AjaxSettings>

 

 

</telerik:RadAjaxManager>

 

 

 

 

 

Hi all,

I have a radgrid which using a radajaxloadingpanel while loading it works fine, but i have some problems while using radwindow as well. I use radwindow from which i can call a rebind to the grid, and it is here my problem appears, cause the loadingpanel is shown at the screen at the position of the radgrid even if the grid is covered by radwindows. How can I let the radwindow become in "higher priority" than the loadingpanel, such that the radwindow covers the loadingpanel and not vice versa.

Best regards...

hi all,

having an issue with teh hover state of both these classes rtPlus and rtMinus.

The graphic PlusMinus.gif disappears on mouseover events..

using Telerik.Web.UI.dll ver v2.0.50727 andI have set the following on my radtreeview


many thanks

I am trying to change the point marks in my spline chart to an image with no success. Is this possible?

I have made a simple program to show what I mean:


I would like to change the red point marks to different images depending to the x value, probably in ItemDataBound.

Best regards,
Andreas

Hello,

I followed the online documentation and have almost got the grid populating from an XML file. The problem is although the grid is finding the nodes via the DataKeyName I have set, it is not reading the child nodes of that node it has found. So I am getting 10 empty rows, which is currently the right number of Topics/XML nodes. Here is my code to try to explain further:

XML

HTML

C#

How do I bind each column to the child node (i.e. TopicName) of the node it has found (i.e. Topic). Surely it is just a case of mapping it correctly somehow?

Thanks,

Michael

Hi Support,

I am using a RadGrid with a user control edit form built in.  The RadGrid is ajaxified. 
The problem is when I cancel the insert event with e.Canceled = true the user control is refreshed to its initial settings minus the defaults.  Thus, wiping out the values selected in the dropdown items.  Not only this, but I noticed on a different form with a similar set up that the controls that were programmatically hidden in the user control are shown after the insert event! 

The behavior I would like to see is for the dropdowns to remain populated as they were before the insert is attempted.  The problem is I cannot allow the insert to go forward and must display validation. the validation that I have set up on the insert event indicates that the user has not properly filled in all the fields I set e.canceled = true to stop the grid from going out of edit mode.  Yet, if i attempt to rebind the control the user control refreshes in a way that loses all the data. 

I am pretty perplexed about this issue and don't know what to do to resolve it.  Let me know if there is any other information I can give to help.

Thanks for your help.  See code snippets below. 

Here is my RadGrid definition:

Here is my Insert Command Eventbelow:

Josh

When i check the list in debug, it is filled correctly and then it is

Here is the code:
aspx:
    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
    </telerik:RadScriptManager>
    <div>
    <telerik:RadMenu runat="server" ID="CategoriesMenu" Skin="Black"
    DataTextField="Title" DataFieldID="Id"
            DataSourceID="objectDS" DataFieldParentID="ParentId"
            DataNavigateUrlField="Id" DataValueField="Id" AppendDataBoundItems="True">
    </telerik:RadMenu>
    <asp:GridView runat="server" ID="TestGrid"></asp:GridView>
    </div>
    <asp:LinqDataSource ID="LinqDataSource1" runat="server"
        ContextTypeName="IpitchitWebsiteModel.IpitchitWebsiteModelDataContext"
        Select="new (Id, ParentID, Title)" TableName="Categories">
    </asp:LinqDataSource>
    <asp:ObjectDataSource runat="server" ID="objectDS" SelectMethod="GetTreeByParent"
    TypeName="IpitchitWebsiteModel.DataRepository.CategoryRepositoy">
    <SelectParameters>
        <asp:Parameter Name="id" Type="Int32" DefaultValue="10" />
        <asp:Parameter Name="visibility" Type="Int32" DefaultValue="0" />
        <asp:Parameter Name="showRootCategory" Type="Boolean" DefaultValue="false" />
    </SelectParameters>
    </asp:ObjectDataSource>
cs:
        [DataObjectMethodAttribute(DataObjectMethodType.Select, true)]
        public List<Categories_GetTreeByParentResult> GetTreeByParent(int? id, int visibility, bool showRootCategory)
        {
            return db.Categories_GetTreeByParent(id, visibility, showRootCategory).ToList();
        }

from dbml:


So when i remove parentid parameter DataFieldParentID menu control will work. Otherwise not. This looks to me as bug.

Hi ,

My team is using telerik liscenced version .
We are using telerik ajax update panel  for  telerik tab strip for better performance.
We have 3 tabs and each tab is having one rad grid.
Also we are using 
<
ClientEvents OnGridCreated = "GridCreatedAlternateIdTab" />
for fixing grid width & height in each tab grids.
As we are using 
RenderSelectedPageOnly

="true"

in multipage so  when ever we are clicking on any tab "Microsoft JScript runtime error: 'GridCreatedAlternateIdTab' is undefined " javascript error is poping up.

Meansit is not able to find OnGridCreated = "GridCreatedAlternateIdTab" javascript method.

Can you please provide a work around for this javascript error.

Below is the main tabstrip code.

<
table id="Table3" runat="server" width="100%" height="50%" style="background-color: #FFFFFF;">
<tr>
 
<td style="background-color: #FFFFFF">
 
<div id="dvMessage" style="display: none" runat="server">
 
<asp:Label ID="lblMessage" runat="server" Font-Bold="true" CssClass="ErrorMessage"

BorderStyle="None"></asp:Label>
 

</div>

</td>

</

tr>

<
td align="left">

<telerik:RadTextBox ID="radTextBoxParentId" runat="server" Skin="Office2007" InvalidStyleDuration="100"
 
Width="75%" BorderStyle="Inset">
 
</telerik:RadTextBox>

<asp:ImageButton ID="imgParentIdLookUp" CausesValidation="false" runat="server" OnClientClick="return ParentIdLookup();"

ImageUrl="../Resources/Images/lookup.png" ImageAlign="AbsMiddle" OnClick="imgParentIdLookUp_Click" />
 
</td>
 
<tr>
<td colspan="5">

<telerik:RadAjaxLoadingPanel runat="server" ID="LoadingPanel1">
 
</telerik:RadAjaxLoadingPanel>
 
<telerik:RadAjaxManager runat="server" ID="RadAjaxManager1">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="radTabStrip">
 

<UpdatedControls>
 
<telerik:AjaxUpdatedControl ControlID="radTabStrip" />

<telerik:AjaxUpdatedControl ControlID="radMultiPage" LoadingPanelID="LoadingPanel1" />
 
</UpdatedControls>
 

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="radMultiPage">
 
<UpdatedControls>
 
<telerik:AjaxUpdatedControl ControlID="radMultiPage" LoadingPanelID="LoadingPanel1" />
 
</UpdatedControls>
 
</telerik:AjaxSetting>
 
</AjaxSettings>
 

</telerik:RadAjaxManager>

<telerik:RadTabStrip ID="radTabStrip" runat="server" SelectedIndex="0" Width="135%"

AutoPostBack="True" Skin="Office2007" MultiPageID="radMultiPage" CausesValidation="False"
 
OnTabClick="radTabStrip_TabClick">
 
<Tabs>
 
<telerik:RadTab runat="server" Text="Contacts" Width="7%" Enabled="true" PageViewID="radPageContact">
 
</telerik:RadTab>

<telerik:RadTab runat="server" Text="Delivery Hours" Width="9%" Enabled="true" PageViewID="radPageViewDeliveryHours">
 
</telerik:RadTab>

<telerik:RadTab runat="server" Text="Pickup Hours" Width="9%" Enabled="true" PageViewID="radPageViewPickUpHours">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage ID="radMultiPage" SelectedIndex="0" runat="server" BorderWidth="2px"

BorderColor="Black" BackColor="White" RenderSelectedPageOnly="true">

<telerik:RadPageView ID="radPageContact" runat="server">
 
<asp:Panel ID="panelRadPageContact" runat="server" Width="350px">
 
<UserControl:ContactSetup ID="ucContact" runat="server" />
 
</asp:Panel>
 
</telerik:RadPageView>
 
<telerik:RadPageView ID="radPageViewDeliveryHours" runat="server">
 
<asp:Panel ID="panelRadPageDeliveryHours" runat="server">
 
<UserControl:DeliverHoursTab ID="ucDelivery" runat="server" />
 
</asp:Panel>
 
</telerik:RadPageView>
 
<telerik:RadPageView ID="radPageViewPickUpHours" runat="server">
 

<asp:Panel ID="panelradpageviewpickuphours" runat="server">
 
<UserControl:pickuphourstab id="ucpickup" runat="server" />
 
</asp:Panel>
 

</telerik:RadPageView>
 

</telerik:RadMultiPage>

</td>
 
</tr>

<tr>

<td>

</td>

</tr>
 
</table>