Questions on UI for ASP.NET AJAX Forum

1 answer

476 views

UseSubmitBehavior and RequiredValidator problem

<%@ Page Language="VB" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="RadControlsWebApp3._Default" %>

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

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

<head runat="server">

<title></title>

<telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server" />

</head>

<body>

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

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

<Scripts>

<%--Needed for JavaScript IntelliSense in VS2010--%>

<%--For VS2008 replace RadScriptManager with ScriptManager--%>

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />

</Scripts>

</telerik:RadScriptManager>

<script type="text/javascript">

//Put your JavaScript code here.

</script>

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

</telerik:RadAjaxManager>

<div>

press enter key when the textbox has focus with empty string.

<telerik:RadTextBox runat="server" ID="TextBox1" >

</telerik:RadTextBox>

<telerik:RadButton runat="server" ID="Button1" Text="do not click" UseSubmitBehavior="true"></telerik:RadButton>

<asp:Label runat="server" ID="label1"></asp:Label>

</div>

<asp:RequiredFieldValidator ID="RequiredFieldValidatorTextBox1" runat="server"

Display="None" SetFocusOnError="true" ErrorMessage="please type anything."

ControlToValidate="TextBox1"

ValidationGroup="test1"></asp:RequiredFieldValidator>

<asp:ValidationSummary ID="ValidationSummarySave" runat="server" ShowSummary="false"

ShowMessageBox="true" ValidationGroup="test1" />

</form>

</body>

</html>

Hello.

I have a problem with RadButton UseSubmitBehavior property.

I put the RadTextbox and RequiredValidator control.
and set the UseSubmitBehavior ="true" on the Radbutton.

when radtextbox is empty and i press enter key, the radbutton is not submitted like automatically click

i'm using latest telerik hotfix version ( 2012.1.320.40) and I had no problem since previous telerik version (2011.915)

please let me know how to solve this problem.
i'm attaching sample code.

Button

answered on 30 Mar 2012

3 answers

191 views

Radgrid HeaderStyle-CSS issue

Hello,

The following under mentioned css doesn't work in IE8 for radgrid headerstyle-css.
background: -moz-linear-gradient(center top , #4C5766 0%, #313841 99%) repeat scroll 0 0 transparent !important;

I tried this in case of firefox, and it worked,
    .RadGrid_Default .rgHeader, .RadGrid_Default .rgHeader
   {
          background: -moz-linear-gradient(center top , #4C5766 0%, #313841 99%) repeat scroll 0 0 transparent !important;
    border: 1px solid #313841 !important;
    height:35px;
   }

but, for IE it shows white header with border on all sides for headers, but the background css doesn't workout,
any help on this will be highly appreciated, its urgent please help!

Thanx in advance!

Grid

answered on 30 Mar 2012

4 answers

112 views

PageViews, UserControls and updating between

Hi all,

I'm hoping someone can help with a problem I'm having concerning tabstrip, pageviews and ajax updates.

I have a MultiPage in place with several tabs, and each tab relates to a PageView that in turn contains UserControls.
I have a RadAjaxManager on the main page containing these tabs, and I'm also using a RadAjaxManagerProxy control on each of the UserControls.
I need to communicate between two of these pageviews and usercontrols but I'm having a problem with a particular piece of functionality.
To make it easier to understand I have a "Garment" tab/UserControl that allows customisation of a garment. As a result of changes to the garment, I'd like to update a second tab/pageview ("Branding"). I currently have this working when an "Update" button is clicked on the garment tab that updates an ajaxed datalist on the branding tab (by calling a public subroutine). It seems to work great.
This is based on using an @ Reference tag on the Garment usercontrol, casting an object to this control and then calling the subroutine.

However, there is a situation where if a certain garment is selected, I'd like to be able to show/hide a placeholder on the Branding tab when a radcombobox selectedindexchanged event is fired. I have a public sub on the Branding usercontrol that DOES get called (tested using ajaxpanel.alert), but the placeholders and other controls contained within it do not update. This is doing my head in! :-)

Can anyone suggest why the datalist in the Branding usercontrol can be updated based on an event on the Garment usercontrol, and that a subroutine IS being called for the placeholder update, but the PH doesn't update?

I hope that makes sense and appreciate any insights you may have.

Cheers
Rich

Ajax

answered on 30 Mar 2012

1 answer

106 views

Cannot Save Rel=Me A Tag Parameter

I am trying to setup Google Author Attribution that requires me to have a link from my blog profile that is on a DotNetNuke site using RadEditor to my Google+ profile. And the link has to include a rel="me" parameter. But for some reason I cannot get the RadEditor to save the rel="me" parameter. When I put it in using HTML view and save it then it isn't there when I go back. I know how to edit the Editor settings in DNN but I don't know what I might change that would allow me to save the parameter.

Editor

answered on 30 Mar 2012

2 answers

60 views

Update RagGrid under RadAjaxPanel

Hi All,

I have 2 RagGrids under a RadAjaxPanel. I need to update the 2nd RadGrid as per the selection in the first. I can't achieve this.

Note: I have used the above controls inside a content panel hold by a Master page.

Masterpage.master
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="Telerik" %>
<body>
<form id="form1" runat="server">
<Telerik:RadScriptManager ID="radScriptManager1" runat="server">
</Telerik:RadScriptManager>
..
..

Default.aspx

    <radA:AjaxLoadingPanel ID="lp" runat="server" ...>
        <asp:Image ID="Image1" runat="server" ImageUrl="~/RadControls/Ajax/Skins/Default/loading.gif"
            BorderWidth="0px" AlternateText="Loading"></asp:Image>
    </radA:AjaxLoadingPanel>
    <radA:RadAjaxPanel ID="ajaxPanelSearch" runat="Server" ... />
     <div>

       <radG:RadGrid ID="RGrid1" runat="server" ... .... ... >
        .....
        .....
        </radG:RadGrid>

       <radG:RadGrid ID="RGrid2" runat="server" ... .... ... >
        .....
        .....
        </radG:RadGrid>

    </div>
    </radA:RadAjaxPanel>

Can anyone help on solving this.?

Thanks.

Ajax

answered on 30 Mar 2012

8 answers

306 views

Silently export RadEditor to RTF

Hello

I need to export a RadEditor to a RTF, but I need to do it silently on the server and not popup a saveas window to the user. How can I achieve this please ?

Regards
Mihai

Editor

answered on 30 Mar 2012

2 answers

251 views

RadToolTip relativeto="Element" not working properly

HI,

recently we have upgraded RadControls

for ASP.NET AJAX Q1 2010 to ASP.NET AJAX Q1 2012.

i am trying

to open Tooltip on a button click in RadToolBar in javascript. the Tooltip is showing relative to the element. the problem is when page is posted back and i try to open the tooltip it is not showing relative to element (RadToolBar) even though i am setting the targetcontrol on client side.

need some help to resolve this issue.

please find the code below

Contentpage javascript:

function

OnToolbarClientButtonClicking(sender, args) {

var button = args.get_item();

var sCommandName = button.get_commandName();

//alert(button.get_commandName());

if (sCommandName == 'add') {

var hidManage = '<%=hidManageId.ClientID %>'

ShowToolTip(document.getElementById(hidManage).value);

args.set_cancel(

true);

}

}

User Control:

<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="SearchUploadContainer.ascx.cs"
    Inherits="AppWeb.ControlLibrary.SearchUploadContainer" %>
<%@ Register Assembly="WebControlLib" Namespace="WebControlLib" TagPrefix="ccl" %>
<%@ Register TagPrefix="telerik" Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" %>
<link rel="stylesheet" type="text/css" href="../StyleSheet.css" />
<ccl:WTToolTip runat="server" ID="wtToolTip" IsClientID="true" TargetControlID="ManageToolbar" AutoCloseDelay="0"
    ShowEvent="FromCode" HideEvent="FromCode" RelativeTo="Element" Position="MiddleRight"
    EnableTheming="true" Modal="true" Width="230px" Height="400px" OnClientShow="SetFocus" >
    <div class="contentBlock" style="width: 220px">
        <telerik:RadScriptBlock ID="rsb" runat="server">
function ShowToolTip(manage, appttype, dtDate, slotId) {

                    var tooltip = $find("<%=wtToolTip.ClientID%>");
                    var txt = $find("<%=txtContainer.ClientID%>");

tooltip.set_targetControlID('');
tooltip.set_targetControlID(manage);

                    if (appttype != null && appttype != undefined) {
                        document.getElementById("<%=hdnApptType.ClientID%>").value = appttype;
                    }

                    if (dtDate != null && dtDate != undefined) {
                        document.getElementById("<%=hdnDate.ClientID%>").value = dtDate;
                    }

                    if (slotId != null && slotId != undefined) {
                        document.getElementById("<%=hdnSlotSchedule_id.ClientID%>").value = slotId;
                    }

                    EnableDisableControls();

                    //setTimeout(function () {
                        tooltip.show();
                    //}, 1000);

//tooltip.show();
SetFocus();

                }
</telerik:RadScriptBlock>
        <h2 class="contentBlockTop" style="text-align: left; width: 210px;">
            <ccl:WTLabel ID="lblContentTopText" runat="server" Width="210px"></ccl:WTLabel>
            <asp:HiddenField ID="hidManageId" runat="server" />
            <asp:HiddenField ID="hdnApptType" runat="server" />
            <asp:HiddenField ID="hdnDate" runat="server" />
            <asp:HiddenField ID="hdnSlotSchedule_id" runat="server" />
        </h2>
</ccl:WTToolTip>

ToolTip

answered on 30 Mar 2012

1 answer

131 views

Meetings not getting displayed correctly

Hello all,

am using Rad Scheduler control in VS 2010 to display meetings on each day in monthly view. But there seems to be a problem with width settings as the meetings scheduled only on current date(i.e today) is shown in correct form. Please find the attached screenshot of the page. Meeting is correctly showing on 29th (today), but there are meetings on other days (eg: 28th, 30th) and it's not getting displayed in the expected format.

Requesting help to fix the issue.

Scheduler

answered on 30 Mar 2012

1 answer

98 views

AdvancedForm Does Not Trigger AppointmentUpdate

Background:
I have an ASP.NET page that contains a RadScheduler control. When I browse to the page, it displays appointments that are stored in a SQL Server table. When I double-click an appointment, I can edit the text, click [Save], and the appointment is successfully updated. The update is reflected in 2 places; the appointment within the scheduler shows the update that was entered, plus the row in the database table reflects the update as well. The row in the database table is updated by some code that resides within the AppointmentUpdate event associated with the scheduler control.

Problem:
If I double-click on an appointment, and click [Options] to open the advanced form, change some text or date/time values, and click [Save], the advaned form is closed, but nothing happens. The appointment that was edited retains its previous settings and the AppointmentUpdate event is not fired.

After researching this issue, I decided that maybe I needed to apply some customized tweaks to the advanced form, so I applied the example Customizing the Advanced Insert and Edit Forms. But in the end, I have the same problem; whenever the advanced form is used, no changes are made to the appointments, and the AppointmentUpdate event is never executed.

What should I be looking for in order to resolve this problem?

Thank you,
Steven

Scheduler

answered on 30 Mar 2012

1 answer

91 views

Disable mouseover and click of child items

Hi

I am trying to use PanelBar for a set of FAQ, where the top level items are Categories and the child items are Individual pairs of Questions and Answers drawn from a database. Items are added to the panelbar in code behind in the page load event.

The answer text may contain hyperlinks to websites, so I want these links clickable and not the whole child item. How do I prevent the whole child item being a live link, which seems to block the function of the embedded links?

Thanks for any help you can give me

I am using Q2 2010 version

Thanks

Clive

PanelBar

answered on 30 Mar 2012