Questions on UI for ASP.NET AJAX Forum

4 answers

214 views

RadAjaxLoadingPanel Transparency IE8 not working

Hi there,

it's working fine on IE7, Firefox, Chrome.

On IE8 it just has full background color. Is there any workaround for this?

I have tried both setting transparency for the radajaxloadingpanel declaratively + through CSS opacity property.

Thanks!

Ajax

answered on 06 Apr 2012

2 answers

189 views

Radtextbox and Requiredvalidator problem

Hello telerik team.
I'm using radtextbox with required validator.
and there has a problem at the google chrome(version 18.0.1025.142 m)

When I selected all text in the radtextbox and delete ( ex: press "del" key or backspace key)
and move focus to any other controls.

then the deleted text was recovered.
and i found this problem related in SetFocusOnError property when value is "true"

I'm using latest 2012.1.403.40 version.

please check my code for any mistakes

<%@ Page Language="VB" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="RadControlsWebApp5._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>

<telerik:RadTextBox runat="server" ID="textbox1" SelectionOnFocus="SelectAll" text="please delete me"></telerik:RadTextBox>

<telerik:RadTextBox runat="server" ID="textbox2" SelectionOnFocus="SelectAll" text="please delete me"></telerik:RadTextBox>

</div>

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

Display="None" SetFocusOnError="true" ErrorMessage="" ControlToValidate="textbox1"

></asp:RequiredFieldValidator>

<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"

Display="None" SetFocusOnError="true" ErrorMessage="" ControlToValidate="textbox2"

></asp:RequiredFieldValidator>

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

ShowMessageBox="true" ValidationGroup="Product" />

</form>

</body>

</html>

Input

answered on 06 Apr 2012

1 answer

346 views

Grid - update a single row

Hello,
Exists any way to update only one row of a radgrid.
I've added a new column to include the percentage of completed of a process that take some minutes.
I could not find the solution for this problem.
Please, I am very new with telerik if someone could help me with a link or an example !!!

Thank you very much for any help.

Alejandro.-

Grid

answered on 06 Apr 2012

2 answers

122 views

Dragging Clue in RadGrid

Hi,

I'am implementing drag and drop between tree view and rad grid, I want to know if there is some thing like dragging clue in rad grid similar to tree view. If so can you please let me know how can I implement it?

thanks
Pramodh

Grid

answered on 06 Apr 2012

6 answers

550 views

Parser Error Message: Unknown server tag 'telerik:ChartSeries'.

Line 95:             AutoLayout="true">
Line 96:             <Series>
Line 97:                 <telerik:ChartSeries Name="Series 1" >
Line 98:                     <Appearance BarWidthPercent="100">
Line 99:                     </Appearance>

I get the above error when I try the code in the website.

<telerik:RadChart ID="RadChart1" runat="server" SeriesOrientation="Horizontal" Height="140" AutoLayout="true">    <Series>

       <telerik:ChartSeries Name="Series 1" >

         <Appearance BarWidthPercent="100">

          </Appearance>

                <Items>

                    <telerik:ChartSeriesItem Name="Item 1" YValue="5">


           </telerik:ChartSeriesItem>



       </Items>

       </telerik:ChartSeries>

</Series>

<PlotArea>

    <YAxis AutoScale="False" MaxValue="10" MinValue="0" Step="1">


<AxisLabel>

        <Appearance RotationAngle="0">

        </Appearance>

     </AxisLabel>

    </YAxis>

</PlotArea>

</telerik:RadChart>

Why is that? I have a registered version of telerik.
I have added following assemblies as well.

using

Telerik.Web.UI;

using

Telerik.Web.Design;

using

Telerik.Charting;

Please advice ASAP.
thanks

Chart (Obsolete)

answered on 06 Apr 2012

1 answer

101 views

[Solved] problem with RadNumericTextBox

I am using RadNumericTextBox with skin Metro

The style is changed to:

.riDisplay

{

border-width: 1px !important;

color: #6384B5 !important;

border-color: #A8A8A8 !important;

*height: auto !important;

}

.InputField

{

width: 85px !important;

}

When I display this in IE9 (or Chrome, FireFox) this will be displayed correct.
When I turn on compatibilitymode in IE9 the textbox is messed up.
When I select the rendered inputfieldbox the used style looks different. (see attached picture): the inputfieldbox is wider than the displaybox.
The height of the displaybox was also larger but I could fix that by adding the style *height: auto !important;

How can I fix the width of the inputfieldbox?

Paul

Input

answered on 06 Apr 2012

3 answers

155 views

Get data key in ItemDataboundEvent

I have seen examples when to get datakey when you are using such
if typeof e.item is gridedititem and also e.item.isineditmode then

but I am only using the following in my itemdatabound to change add a datakey to a hyperlink)

If TypeOf e.Item Is GridDataItem Then

Dim NonCrit As HyperLink = CType(e.Item.FindControl("hyNonCrit"), HyperLink)

Dim HyCrit As HyperLink = CType(e.Item.FindControl("hyCrit"), HyperLink)

Dim key As Integer = myRadGrid.SelectedItems(0).OwnerTableView.DataKeyValues("intPositionId")

If CInt(HyCrit.Text) > 0 Then

HyCrit.NavigateUrl = "TaskManage.aspx?Crit=" & key

e.Item.Cells(13).BackColor = Drawing.Color.Tomato

HyCrit.ForeColor = Drawing.Color.Tomato

End If

If CInt(NonCrit.Text) > 0 Then

NonCrit.NavigateUrl = "TaskManage.aspx?NCrit=" & key

End If

Grid

answered on 06 Apr 2012

1 answer

131 views

how can i change the pager CSS page/input box size

hi,
i am using the grid within a mobile browser which is a bit to small for one to touch and manage the grid pages.
so, I'm planning on making all the buttons and text larger to help.

I'm able to make the buttons larger by just substituting in a new image...

however, the page size input box, and the page background boxes will not resize to match the larger text.

is there a way to make them larger to match the text size?

thanks

Grid

answered on 06 Apr 2012

5 answers

130 views

PagerStyle in FireFox (NextPrevNumericAndAdvanced)

Hello,

I have a rad grid with master and detail tables. My pager style setting is NextPrevNumericAndAdvanced.

Everything looks fine in IE 7 and 8, but in Firefox the pager footer is squished and does not wrap so the 'change page' form text and text box are all overlayed on top of each other. I have tried setting the height of the pager style but with no success.

Can you supply me with some direction or let me know if this is in fact a bug. (I'm using 2009 q1)

Below is my pager style code:

    
            <PagerStyle NextPageText="Next" PrevPageText="Prev" Mode="NextPrevNumericAndAdvanced" ForeColor="black" Wrap="true"></PagerStyle>

Here is my grid tag:

    
            <pro:RadGrid  
        
                ID="rgMessageQueue"  
        
                runat="server"  
        
                Style="height: auto;color: #a5d7fe;"  
        
                AllowSorting="True"  
        
                AllowPaging="true"  
        
                CellPadding="0"  
        
                CellSpacing="0" 
        
                AutoGenerateColumns="False"  
        
                AllowFilteringByColumn="false"  
        
                OnItemCommand="rgMessageQueue_ItemCommand"  
        
                PageSize="20" 
        
                OnNeedDataSource="rgMessageQueue_NeedDataSource" 
        
                OnDetailTableDataBind="rgMessageQueue_DetailTableDataBind" 
        
                Skin="Office2007" 
        
                EnableEmbeddedSkins="false" 
        
                OnItemDataBound="rgMessageQueue_ItemDataBound" >

Thank you in advance.
Ryan

Grid

answered on 06 Apr 2012

1 answer

105 views

compatibility between Telerik and upgraded browsers

hello all ,

I'm newbie Telerik (ASP.Net ajax)..
i wnt to ask :
Does Telerik RadControls have problems with browsers if they 'll be upgraded .
in the other hand meaning, if any browser will be upgraded to a new version in future , may i have problems ??? i need to upgrade my projects or not neccessary ??
i've seen an article about support browsers ,it's ok , but i ask about future versions of browsers ..

thanks in advance

General Discussions

answered on 06 Apr 2012