Questions on UI for ASP.NET AJAX Forum

1 answer

131 views

Hello

This seems pretty unique concept but hopefully not.

I have a RadGrid displaying shopping cart items. I have a RadComboBox with other services that a user can select to add to the shopping cart such as expedited shipping. What I want to accomplish is, once the selection has been made from the RadComboBox and the item has added to the shopping cart, I would like that item in the RadComboBox to be hidden or removed from selection. The idea is to not allow the same item to be added again.

I s this possible? Is there a better way to handle this?

ComboBox

answered on 14 Aug 2014

1 answer

213 views

Strange issue - page and controls unresponsive

Ok, something strange just happened and im not sure if it was something I changed or not.
Its as though nothing is responding to clicks.

I have a treeview with a clientside handler that invokes an ajax request which in turn updates an ajaxpanel. The panel contains a radtabstrip and a few pages.
Everything was working fine a few minutes ago until I started testing out using RadWindow, but Ive since removed it and the issue persists. Could something be cached with an AJAX request? I cleared my browser cache.

So, as a test, I added a RadButton, added a serverside click event to it to see if a breakpoint would get it. It does, so it seems its just the items ive added.
the solution builds ok, pulls up in the designer ok, and I cant really see any formatting issues in the markup.

What would cause, for example, my RadTreeview to suddenly not hit a breakpoint in a clientside event handler?

General Discussions

answered on 13 Aug 2014

5 answers

211 views

RadToolTipManager not working with in Hierarchical RadGrid

Hi

I am using RADtooltipManager in Hierarchical RADGrid, I am adding RadGrid column values(client IDs) as targetControld for Tooltip Manager in Grid's ItemDataBound Event and in AjaxUpdate event am loading a usercontrol into the update panel. so, when I mouse over to any item in the grid am getting a tooltip for that element. But when I click on expand button on my radgrid to show data in child grid,I found that on submit of the page its not calling ItemDataBound event of the grid where I am adding targetcontrols to Tooltip manager.

Any help is appreciated!

Thanks
Atul

ToolTip

answered on 13 Aug 2014

3 answers

361 views

RadGrid ClientEvents OnRowSelected Not Working On Web Server

Hello,

I have a RadGrid which I have set OnRowSelected event under ClientEvents to call a JS function. This works on my local machine, but when I deploy to web server it is not working. Any ideas why???? My code is below.

Thanks,

Brad

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="home.aspx.cs" Inherits="Test.home" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <meta name="viewport" content="width=device-width, height=device-height, initial-scale=1.0" />
    <title></title>

    <script src="Scripts/jquery-1.8.2.js"></script>

    <script type="text/javascript">
        function RowSelected(sender, eventArgs) {
            alert('hello');
            var grid = sender;
            var MasterTable = grid.get_masterTableView();
            var row = MasterTable.get_dataItems()[eventArgs.get_itemIndexHierarchical()];
            var cell = MasterTable.getCellByColumnUniqueName(row, "RecordID");

        }
    </script>

</head>
<body>
    <form id="form1" runat="server">
    <asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="true"></asp:ScriptManager>
        <div class="SearchResultsDiv">
            <asp:Label Text="Search Results" runat="server" CssClass="SearchResultsHeader"></asp:Label><asp:Label Text="(Click to view)" runat="server"></asp:Label>
                <telerik:RadGrid ID="rgrdSearchResults" runat="server" AllowPaging="True" CssClass="RadGridMargin" BorderColor="Black" OnPreRender="rgrdSearchResults_PreRender">
                    <ClientSettings>
                        <Selecting AllowRowSelect="True" />
                        <ClientEvents OnRowSelected="RowSelected" />
                    </ClientSettings>
                </telerik:RadGrid>
        </div>
    </form>
</body>
</html>

Grid

answered on 13 Aug 2014

1 answer

151 views

fire Radgrid Selectedindexchange on Up/down arrow keys click

hello

How to fire Radgrid Selectedindexchange event on Arrow Up/down keys press click event

I want to assign Radgrid cells value to corresponding textboxex on up/dpwn arrow keys press

thanks

Upload (Obsolete)

answered on 13 Aug 2014

3 answers

318 views

[Solved] RadUploadContext.Current

Hi! I've been trying to use RadUpload.Net2 using a simple .aspx page, but i'm getting a null reference for the next line of code

UploadedFile file = RadUploadContext.Current.UploadedFiles[File1.UniqueID];

whne using the following controls:

<input id="File1" type="file" runat="server" />

<asp:Button ID="Button1" runat="server" Text="Button" Enabled="true" OnClick="Button1_Click"/>

<radUpload:RadProgressManager runat="server" ID="Radprogressmanager"/>

<radUpload:RadProgressArea ID="RadProgressArea1" runat="server" />

I'm using IIS 7.5 with the DefaultAppPool , .Net 4.0 Integrated. The WebConfig is as follows:

<configuration>

<appSettings>

<add key="Telerik.WebControls.RadControlsDir" value="~/Resources/RadControls/" />

<add key="Telerik.WebControls.RadUpload.TempFolder" value="D:\Projects\ODW\Temp\Upload" />

</appSettings>

<system.web>

<compilation debug="true" targetFramework="4.0">

<assemblies>

<add assembly="RadUpload.Net2, Version=2.4.1.0, Culture=neutral, PublicKeyToken=B4E93C26A31A21F0" />

<add assembly="System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />

<add assembly="System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

</assemblies>

</compilation>

<pages enableEventValidation="false" validateRequest="false" controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID" />

<httpRuntime maxRequestLength="30240" executionTimeout="10" />

<!--<httpModules>

<add name="RadUploadModule" type=

"Telerik.WebControls.RadUploadHttpModule, RadUpload.Net2, Version=2.3.0.0, Culture=neutral, PublicKeyToken=b4e93c26a31a21f0"

/>

</httpModules>

<httpHandlers>

<add verb="*" path="Telerik.RadUploadProgressHandler.aspx" type=

"Telerik.WebControls.RadUploadProgressHandler, RadUpload.Net2, Version=2.3.0.0, Culture=neutral, PublicKeyToken=b4e93c26a31a21f0"

validate="false" />

</httpHandlers>-->

<trace enabled="false" pageOutput="false" requestLimit="40" localOnly="false" />

<authorization>

<allow users="*" />

</authorization>

<trust level="Full" />

</system.web>

<system.webServer>

<modules runAllManagedModulesForAllRequests="true">

<add name="RadUploadModule" type=

"Telerik.WebControls.RadUploadHttpModule, RadUpload.Net2, Version=2.4.1.0, Culture=neutral, PublicKeyToken=b4e93c26a31a21f0"

preCondition="integratedMode" />

</modules>

<validation validateIntegratedModeConfiguration="false" />

<handlers>

<add name="Telerik_RadUploadProgressHandler_ashx" verb="*" path="Telerik.RadUploadProgressHandler.aspx" type=

"Telerik.WebControls.RadUploadProgressHandler, RadUpload.Net2, Version=2.4.1.0, Culture=neutral, PublicKeyToken=b4e93c26a31a21f0"

preCondition="integratedMode" />

</handlers>

</system.webServer>

</configuration>

The handler is registered in IIS. I've tried it on classic .Net app pools an it's still not working.

ProgressArea

answered on 13 Aug 2014

8 answers

271 views

Filter Column for DateTime puts filter icon on row below

Hello,
I have a RadGrid that has filtering enabled for a DateTime column.
I'm building this in code behind:

GridDateTimeColumn colEffectiveDate = new GridDateTimeColumn();

radGridViewSearch.MasterTableView.Columns.Add(colEffectiveDate);

colEffectiveDate.FilterListOptions = GridFilterListOptions.VaryByDataType;

colEffectiveDate.DataField = "Effective_Date";

colEffectiveDate.HeaderText = "Effective Date";

colEffectiveDate.AllowFiltering = true;

colEffectiveDate.AutoPostBackOnFilter = false;

colEffectiveDate.FilterControlWidth = Unit.Pixel(200);

colEffectiveDate.HeaderStyle.Width = Unit.Pixel(200);

colEffectiveDate.DataFormatString = "{0:d}";

The problem is that the filter icon keeps gettign placed below the date time picker:(see attached image)

as you can see by the code I've tried to set the widths several times but have not been successful.
Each time I set the width, the Textbox in the column filter just gets wider.

Any ideas how

Grid

answered on 13 Aug 2014

1 answer

116 views

Back button not working after uploading file

When any new file is uploaded to sub directory, back button stops working.

The controls takes that sub directory as it's root directory.

Please help.

FileExplorer

answered on 13 Aug 2014

1 answer

232 views

hiding empty row and column

hello,
is it possible to hide an empty row or column ?

PivotGrid

answered on 13 Aug 2014

6 answers

153 views

Masked Text Box issue in IE 11

Hi

We use visual studio 2008 with Telerik 2012 Q2. We are facing few minor issues with Masked Text Box. This happens only in IE.

Masked Text Box

when we enter first letter in the masked text box. text box is hidden.

when we enter second letter in the masked text box. is shows again.

How to fix this issue?

Input

answered on 13 Aug 2014