Questions on UI for ASP.NET AJAX Forum

5 answers

257 views

Hi All,

I am facing a problem with RadEditor Control. While Trying to make some text as "Italic", it is showing me in edit mode. but as soon as I click OK or Publishing it, the text is not showing as Italic.

When I select some text and click Italic, it is showing me <em></em> in HTML mode like the following:
<EM>test</EM>
but if I make the manual changes as <i></i>, then it is coming as italics. I think By default it should be <i></i>.

Please suggest.

Thanks,
Abhishek

Editor

answered on 05 Oct 2010

2 answers

171 views

[Solved] When does RadMenu need viewstate?

Hi, I have an application that uses a large RadMenu. The menu is created on each page by the Page_Load event of a user control. I've noticed that the ViewState on pages was getting very big and setting EnableViewState="false" on the Radmenu control has helped reduce this considerably.

The menu still appears to operate correctly after disabling its ViewState. I'm curious to know whether there are any scenarios where a RadMenu WOULD need its ViewState to be enabled. I couldn't find any documentation references on this subject.

Regards, Ian

Menu

answered on 05 Oct 2010

1 answer

218 views

RadAjaxPanel Issue

Hi Telerik Team,
I am opening a popup through radwindow. When I perform certain operations on it and click Save button on it, the other controls on my parent page should get disabled.
In the code behind, while debugging, it shows me all the controls' are enabled false (or disable for convinience). But on the UI I still can edit those controls.

Previously I was not using radwindow and everything was working fine.
But I cannot figure out waht has happend now?

Here is my client side :

<telerik:RadAjaxPanel ID="rjxPanel_Receipt" runat="server" LoadingPanelID="RadAjaxLoadingPanel1" >

<fieldset class="bracket" id="Fieldset1" style="margin-left:0px; overflow:hidden;">

<table width="100%" class="ClsTable_Parent">

<tr style="height:8px;"></tr>

<tr>

<td style="width:11%;" align="left">

<asp:Label ID="lblEventHeader" runat="server" Text="Events:">

</asp:Label>

<asp:Label ID="lblEvent" runat="server" CssClass="ClsLabelMdt" Text="*"

ForeColor="red">

</asp:Label>

</td>

<td style="width:25%;">

<telerik:RadComboBox ID="rcbEvents" runat="server" MarkFirstMatch="true" AutoPostBack="true"

DataTextField="AccountJournalEventName" DataValueField="AccountJournalEventID"

OnSelectedIndexChanged="rcbEvents_SelectedIndexChanged"

Width="168px">

</telerik:RadComboBox>

<asp:Button ID="btnHelp" runat="server" Text="?" width="25px" CssClass="statusButton" OnClientClick="OpenHelp();return false;" />

</td>

<td align="left" style="width:9%;padding-left:6px;">

<asp:Label ID="lblStatus" runat="server" Text="Status :">

</asp:Label>

</td>

<td align="left" style="width:14%;">

<asp:TextBox ID="tbStatus" runat="server" CssClass="ClsTextBoxSml" ReadOnly="true" Width="148px"></asp:TextBox>

<asp:Button ID="btnStatus" runat="server" Text=".." Width="25px" OnClientClick="javascript:btnStatus_Click();return false;"/>

</td>

<td align="left" style="width:9%;padding-left:6px;">

<asp:Label ID="lblCashReceiptDescription" runat="server" Text="Narration:"></asp:Label>

<asp:Label ID="lblMandatoryHeaderDesc" runat="server" CssClass="ClsLabelMdt" ForeColor="Red"

Text="*">

</asp:Label>

</td>

<td align="left" style="width:9%;padding-left:6px;">

<asp:TextBox ID="tbDescription" runat="server" CssClass="ClsTextBoxMid" TextMode="MultiLine">

</asp:TextBox>

</td>

</tr>

<tr>

<td style="width:11%;">

<asp:Label ID="lblCashReceiptDate" runat="server" Text="Cash Receipt Date:" ></asp:Label>

<asp:Label ID="lblDate" runat="server" CssClass="ClsLabelMdt" Text="*" ForeColor="red">

</asp:Label>

</td>

<td style="width:25%;">

<telerik:RadDatePicker ID="rdpCashReceiptDate" runat="server" Width="200px">

<DateInput ID="DateInput1" runat="server">

</DateInput>

</telerik:RadDatePicker>

</td>

<td style="padding-left:10px;width:11%;">

<asp:Label ID="lblIsAcounted" runat="server" Text="IsAcounted:" ></asp:Label>

</td>

<td style="width:25%;">

<asp:CheckBox ID="chkIsAccounted" runat="server" Enabled="false">

</asp:CheckBox>

</td>

<td style="width:11%;">

</td>

<td style="width:25%;">

</td>

</tr>

<tr>

<td style="padding-left:10px;">

</td>

<td>

</td>

<td>

</td>

<td>

</td>

<td >

</td>

<td>

</td>

</tr>

<tr>

<td style="padding-left:10px;">

</td>

<td>

</td>

</tr>

<tr style="height:8px;"></tr>

</table>

</fieldset>

<asp:HiddenField ID="HiddenField_AccCashReciptID" runat="server" />

<asp:HiddenField ID="HiddenField_EventID" runat = "server" />

<asp:HiddenField ID ="HiddenField_StatusID" runat="server" />

<asp:HiddenField ID ="HiddenField_EntityID" runat="server" />

<asp:HiddenField ID ="HiddenField_AccCashReciptEntityID" runat="server" />

<asp:HiddenField ID="HiddenField_AccCashReciptDetailID" runat="server" />

<asp:HiddenField ID="HiddenField_DetalEntityID" runat="server" />

<asp:HiddenField ID="HiddenField_dIsCSRequired" runat="server" />

<asp:HiddenField ID="HiddenField_EventTypeID" runat="server" />

<asp:HiddenField ID="HiddenField_dIsICSRequired" runat="server" />

<asp:HiddenField ID="HiddenField_IsCallFromReconcile" runat="server"/>

<asp:HiddenField ID="HiddenField_RoundingUpTo" runat="server" />

<asp:HiddenField ID="HiddenField_AccountJournalEventDetailID" runat="server" />

</telerik:RadAjaxPanel>

<Table>

<tr>

<td>

<div id="RestrictionZone" class="module" style="margin-top: 4px; height: 300px; width: 400px;">

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" style="z-index:7001">

<Windows>

<telerik:RadWindow runat="server" ID="RadWindow1" ReloadOnShow="true" ShowContentDuringLoad="true" Modal="true"

Height="520px" Width="620px" NavigateUrl="ManageStatusChange.aspx" />

</Windows>

</telerik:RadWindowManager>

</div>

</td>

</tr>

</Table>

On the server side :

RadAjaxManager rjxManager = RadAjaxManager.GetCurrent(this);

//Create a new delegate to handle the AjaxRequest event

rjxManager.AjaxRequest += new RadAjaxControl.AjaxRequestDelegate(rjxManagerBudgetEntity_AjaxRequest);

rjxManager.AjaxSettings.AddAjaxSetting(rjxManager, rjxPanel_Receipt);

When I Click the " btnStatus ", I open a popup.
After closing it, I want to disable the controls which are inside the ajaxpanel as well as outside.
Please help me.

Ajax

answered on 05 Oct 2010

1 answer

114 views

[Solved] styling nodes without childnodes

Hi,

I'm having trouble getting nodes without childnodes to be on line with nodes with childnodes.

Look at the "Paintballs" in the treeview on this page:

http://dev6.spireweb.no

My CSS:

.RadTreeView {font-weight:bold !important; color:#000 !important; font-family:tahoma !important;}

.RadTreeView .rtPlus {background-image: none !important; height: 18px !important; width: 0px !important; }

.RadTreeView .rtPlus:hover { background-image: none !important; height: 18px !important; width: 0px !important; }

.RadTreeView .rtMinus {background-image: none !important; height: 18px !important; width: 0px !important;}

.RadTreeView .rtMinus:hover {background-image: none !important; height: 18px !important; width: 0px !important;}

.RadTreeView .rtPlus, .RadTreeView .rtMinus {background-position:0 0 !important;}

.RadTreeView .rtIn {font-weight:bold !important; height:18px !important; color:#000 !important; font-family:tahoma !important; background-image:none !important; background-color:#fff !important; margin-left:0px !important; padding-left:5px !important; padding-right:0px !important; width:165px !important; border:solid 0px red !important; display:inline-block !important; }

.RadTreeView .rtIn:hover { text-decoration:none !important; padding-top:4px !important; height:19px !important; border:solid 0px blue !important; background-image:none !important; color:#30788e !important; }

.RadTreeView ul li ul li .rtIn {width:154px !important; font-weight:normal; }

.RadTreeView .rtLI {padding-bottom: 0px !important;}

.RadTreeView .rtUL .rtUL {margin-top: 0px !important;}

.RadTreeView .rtLast {padding-bottom: 0 !important; /* prevent double-spacing */}

.RadTreeView .active {background-color:#e1e1e1 !important; }

Could anyone help me please?

TreeView

answered on 05 Oct 2010

1 answer

77 views

click on Generate New image creates javascript error

Hello friends

I am working on asp.net 4.0 MVC2

when i am using captcha control in webforms of my application it is wroking fine and generates new image on clicking 'Generate new image' smoothly
but

When I use captcha control on viewpage then it generates error in status bar ''__EVENTTARGET' is null or not an object' , When I click on Generate new image of Captcha .

below is the full error which generates on status bar .

Message: '__EVENTTARGET' is null or not an object
Line: 5
Char: 14923
Code: 0
URI: http://localhost:49745/ScriptResource.axd?d=BwKPZvDIDmwhWjYX4ApjIWW9-jbu7YR8CiNknEcofMLvmIbIuFTfGxzGlHBZ5QtetZZn1pwupgQhqBj0o785DdFZxqNS6iHUW4GVbD3Ycjs1&t=16ab2387

do something need full

Thanks
Gaurav

Captcha

answered on 05 Oct 2010

1 answer

88 views

RadGrid select imagenbutton missing

When using a RadGrid if I change the button columns for update and delete to image buttons, it works, but if I do the same for a select button, only the word "Select" is displayed. Looking at the properties, I can't find any image URL for selectbutton, like:

mvwres://Telerik.Web.UI, Version=2010.2.826.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4/Telerik.Web.UI.Skins.Default.Grid.Update.gif

For update button for example.

How do I make this work?

Grid

answered on 05 Oct 2010

1 answer

56 views

Stop slider from "filling up"

How can i prevent the slider track bar from "filling up".

So you drag your marker to which ever item, and the track bar doesn't change color to the left and right, just stays the same.

Slider

answered on 05 Oct 2010

2 answers

112 views

Disable stylebuilder

Hi!

Is there a way to disable the style builder button in the table/cell properties dialog?

/Niclas

Editor

answered on 05 Oct 2010

1 answer

110 views

Setup error

Hello,

I get an error during Telerik RadControls for asp.net ajax Q2 2010 SP2 setup:

"Error writing to file: Telerik.web.design.dll. Verify that you have access to that directory"

then i press retry and i get this:

"The installer has encountered an unexpected error installing this package.
this may indicate a problem with this package. the error code is 2350."

thanks for the help.

Installer and VS Extensions

answered on 05 Oct 2010

12 answers

812 views

radajaxmanager: calling Page_ClientValidate seems to break ajaxmanager

i found some kind of issue where calling Page_ClientValidate seems to cause issues with teh .ajaxRequest() client method of the radajaxmanager.

calling Page_ClientValidate and causing the page to go invalid then calling .ajaxRequest() immediately afterward fails. however, calling .ajaxRequest() again seems to work.

i created a project that shows step-by-step how to reproduce the issue if anyone at telerik is interested in looking into it.

Ajax

answered on 05 Oct 2010