Questions on UI for ASP.NET AJAX Forum

1 answer

227 views

Hi guys,

I'm suddenly getting an error like this :

Resolution of the dependency failed, type = "Telerik.Sitefinity.Configuration.ConfigManager", name = "XmlConfigProvider".
Exception occurred while: Calling constructor Telerik.Sitefinity.Configuration.ConfigManager(System.String providerName).
Exception is: ResolutionFailedException - Resolution of the dependency failed, type = "Telerik.Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.ExceptionManager", name = "(none)".
Exception occurred while: while resolving.
Exception is: InvalidOperationException - The type ExceptionManager cannot be constructed. You must configure the container to supply this value.
-----------------------------------------------
At the time of the exception, the container was:

Resolving Telerik.Microsoft.Practices.EnterpriseLibrary.ExceptionHandling.ExceptionManager,(none)

-----------------------------------------------
At the time of the exception, the container was:

Resolving Telerik.Sitefinity.Configuration.ConfigManager,XmlConfigProvider
Calling constructor Telerik.Sitefinity.Configuration.ConfigManager(System.String providerName)

when trying to get the connection string, anyone else got the same error?
It used to work fine, but since this morning I've been getting this, I did not upgrade of anything.

The line where the code gives the error is:
Telerik.Sitefinity.Configuration.ConfigManager cfgManager = Config.GetManager();

I also tried :
string a = Config.Get<DataConfig>().ConnectionStrings[ "Sitefinity" ].ConnectionString;

Please help!!

Thanks in advanced!

General Discussions

answered on 27 May 2011

2 answers

216 views

Radgrid pager remove "X items in X pages" text

Hi All,

Anyway I can remove this "300 items in 10 pages" text from the pager programatically (like I can for PageSizeComboBox etc)

Thanks,
Matt

Grid

answered on 27 May 2011

3 answers

170 views

Calling a Page View's JavaScript Function

Index.aspx contains a RadtabStrip and RadMultiPage. From Index.aspx, I am trying to call a JavaScript function found in selected PageView's content, which is another ASPX page. My JavaScript in Index.aspx that is trying to make the call to Page VIew looks like this (saveData is the function in the child ASPX page):

var multiMain = $find("<%= mulMain.ClientID %>");

var pageToSave = multiMain.get_selectedPageView();

var pageContent = pageToSave.get_element();

pageContent.saveData()

;

Obviously, I can't get this to work. I can see from the examples that you can change style information, among a number of other things, but it appears that I'm doing so for the immediate container of the child ASPX (an iframe), and not for the ASPX page itself.

Does anyone have any idea how to pull this off, how to call the JavaScript of an ASPX page contained within a Page View of RadMultiPage?

TabStrip

answered on 27 May 2011

1 answer

33 views

Post back radWindow on Maximize/Minimize

Good day,

I want to know if there is any way to post back to radWindow on maximize/minimize.

I am using RadChat in the radWindow and I need to resize it on maximize/minimize.

Thanks,

Regards

Window

answered on 27 May 2011

4 answers

112 views

I keep getting null on RadRotator control

telerik:RadRotator ID="RadRotatorHorizontal"
The control above is showing null when I click forward or backward. Please assist if possible. I been on it for last 2 weeks.

Thanks

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

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

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">

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

<head runat="server" >

<title>Rotator Page</title>

<style type="text/css">

.itemTemplate

{

width: 250px;

height: 40px;

}

.rotatatorLeftRightBack, .rotatatorUpDownBack

{

float: left;

background-repeat: no-repeat;

padding-left: 30px;

padding-top: 20px;

width: 407px;

height: 43px;

}

.floatRotator

{

float: left;

margin-top: -5px;

}

.start, .stop, .left, .right, .up, .down, .startSelected, .stopSelected

{

width: 20px;

height: 20px;

display: block;

cursor: hand;

outline: none;

}

#navigationHorizontal .start, #navigationHorizontal .stop, .left, .right, #navigationHorizontal .startSelected, #navigationHorizontal .stopSelected

{

background-image: url('IMAGES/HorizontalButtons.gif');

}

#navigationVertical .start, #navigationVertical .stop, .up, .down, #navigationVertical .stopSelected, #navigationVertical .startSelected

{

background-image: url('IMAGES/VerticalButtons.gif');

}

.start span, .stop span, .left span, .right span, .down span, .up span, .stopSelected span, .startSelected span

{

width: 20px;

height: 20px;

display: block;

text-indent: -500000px;

}

.stopSelected

{

background-position: 0px -25px;

}

.startSelected

{

background-position: -25px -25px;

}

.stop

{

background-position: 0px 0px;

}

.start

{

background-position: -25px 0px;

}

.left

{

background-position: -50px 0px;

}

.right

{

background-position: -75px 0px;

}

.down

{

background-position: -50px 0px;

}

.up

{

background-position: -75px 0px;

}

/* Hovers */.stop:hover

{

background-position: 0px -25px;

}

.start:hover

{

background-position: -25px -25px;

}

.stop:hover

{

background-position: 0px -25px;

}

.left:hover

{

background-position: -50px -25px;

}

.right:hover

{

background-position: -75px -25px;

}

.down:hover

{

background-position: -50px -25px;

}

.up:hover

{

background-position: -75px -25px;

}

.commandsWrapper, .commandsWrapper li

{

float: left;

margin: 0;

padding: 0;

border: 0;

list-style: none;

height: auto;

display: block;

}

.commandsWrapper

{

width: 136px;

height: 20px;

padding: 2px 0 0 10px;

}

.commandsWrapper li

{

margin-right: 14px;

_margin-right: 13px; /* START IE6 hack */

}

.commandsWrapper ul:after

{

content: "";

display: block;

height: 0;

overflow: hidden;

line-height: 0;

font-size: 0;

clear: both;

visibility: hidden;

}

.title

{

font-size: 20px;

margin-bottom: 15px;

}

</style>

</head>

<body class="BODY">

<form id="Form1" method="post" runat="server">

<telerik:RadScriptManager ID="ScriptManager1" runat="server"> </telerik:RadScriptManager>

<script type="text/javascript">

//<![CDATA[

function GetRotator() {

//return $find('<%#RadRotatorHorizontal.ClientID %>');

return document.getElementById(RadRotatorHorizontal);

}

//]]>

</script>

<script type="text/javascript">

//<![CDATA[

function startRotator(clickedButton, rotator, direction) {

if (!rotator.autoIntervalID) {

refreshButtonsState(clickedButton, rotator);

rotator.autoIntervalID = window.setInterval(function () {

rotator.showNext(direction);

}, rotator.get_frameDuration());

}

function stopRotator(clickedButton, rotator) {

if (rotator.autoIntervalID) {

refreshButtonsState(clickedButton, rotator)

window.clearInterval(rotator.autoIntervalID);

rotator.autoIntervalID = null;

}

function showNextItem(clickedButton, rotator, direction) {

rotator.showNext(direction);

refreshButtonsState(clickedButton, rotator);

}

// Refreshes the Stop and Start buttons

function refreshButtonsState(clickedButton, rotator) {

var jQueryObject = $telerik.$;

var className = jQueryObject(clickedButton).attr("class");

switch (className) {

case "start":

{// Start button is clicked

jQueryObject(clickedButton).removeClass();

jQueryObject(clickedButton).addClass("startSelected");

// Find the stop button. stopButton is a jQuery object

var stopButton = findSiblingButtonByClassName(clickedButton, "stopSelected");

if (stopButton) {// Changes the image of the stop button

stopButton.removeClass();

stopButton.addClass("stop");

}

} break;

case "stop":

{// Stop button is clicked

jQueryObject(clickedButton).removeClass();

jQueryObject(clickedButton).addClass("stopSelected");

// Find the start button. startButton is a jQuery object

var startButton = findSiblingButtonByClassName(clickedButton, "startSelected");

if (startButton) {// Changes the image of the start button

startButton.removeClass();

startButton.addClass("start");

}

} break;

}

// Finds a button by its className. Returns a jQuery object

function findSiblingButtonByClassName(buttonInstance, className) {

var jQuery = $telerik.$;

var ulElement = jQuery(buttonInstance).parent().parent(); // get the UL element

var allLiElements = jQuery("li", ulElement); // jQuery selector to find all LI elements

for (var i = 0; i < allLiElements.length; i++) {

var currentLi = allLiElements[i];

var currentAnchor = jQuery("A:first", currentLi); // Find the Anchor tag

if (currentAnchor.hasClass(className)) {

return currentAnchor;

}

//]]>

</script>

<table>

<tr>

<td class="style1">

<div class="rotatatorLeftRightBack">

<telerik:RadRotator ID="RadRotatorHorizontal" runat="server" ScrollDuration="50"

RegisterWithScriptManager="true" Height="250px" Width="490px" RotatorType="FromCode"

ScrollDirection="Left" CssClass="floatRotator">

<ItemTemplate>

<div class="itemTemplate">

<%# XPath("Title") %>

</div>

</ItemTemplate>

</telerik:RadRotator>

<button onclick="$find('<%#RadRotatorHorizontal.ClientID%>').showNext(Telerik.Web.UI.RotatorScrollDirection.Left);"

type="button" class="left">

</button>

<button onclick="$find('<%#RadRotatorHorizontal.ClientID%>').showNext(Telerik.Web.UI.RotatorScrollDirection.Right);"

type="button" class="right">

</button>

<a onclick='javascript:alert(getRotator());'>Testing</a>

<a onclick='javascript:alert($find("RadRotatorHorizontal_ClientState"));'>jstest</a>;

<ul id="navigationHorizontal" class="commandsWrapper">

<li><a href="#" onclick="stopRotator(this, $find('<%#RadRotatorHorizontal.ClientID%>')); return false;"

class="stopSelected" title="Stop"><span>Stop</span></a></li>

<li><a href="#"

onclick="startRotator(this, $find('<%#RadRotatorHorizontal.ClientID%>'), Telerik.Web.UI.RotatorScrollDirection.Left); return false;"

class="start" title="Start"><span>Start</span></a></li>

<li><a href="#"

onclick="showNextItem(this, $find('<%#RadRotatorHorizontal.ClientID%>'), Telerik.Web.UI.RotatorScrollDirection.Left); return false;"

class="left" title="Left"><span>Up</span></a></li>

<li><a href="#"

onclick="showNextItem(this, $find('<%#RadRotatorHorizontal.ClientID%>'), Telerik.Web.UI.RotatorScrollDirection.Right); return false;"

class="right" title="Right"><span>Down</span></a></li>

</ul>

</div>

</td>

</tr>

</table>

</form>

</body>

</html>

Rotator

answered on 27 May 2011

3 answers

122 views

Unable to write in Radeditor in Google Chrome

Hi,

I am using RadEditor version 2010.1.519.35 its working fine in Fire-Fox but I am unable to write anything in Google chrome 11.0.696.71 as the editor is not enabled for writing.Is there any solution for this?

Editor

answered on 27 May 2011

0 answers

33 views

How to take results from radGrid rows and save them to databdase?

Hi I'm new using telerik rad controls an asp development and I need some help. I have a radGrid wich is populated with data when a button is pressed, I found a solution here in the forum for selecting a row of the radGrid and taking the values of each cell, but now I want to know how to save this values into my database using entity framework. What I've been trying is to put the values into strings and then in my saving method call the strings, but when I execute the program I add two breakpoints, one in the method that selects the row and take the values and other in the saving method, whe see the results of the breakpoints in the first method which takes the value of the selected row each string contains the data corresponding to the cell in the radGrid, but in my saving method the strings appears empty, How can I solve this problem?
Hope you could help me.
Here's my two methods for selecting

protected void RgSolic_SelectedIndexChanged(object sender, EventArgs e)

{

foreach (GridDataItem selectedItem in rgSolic.SelectedItems)

{

strNom = selectedItem["NombreCompleto"].Text;

strPuesto = selectedItem["nom_pue"].Text;

strCveAdscripcion = selectedItem["cve_adscripcion"].Text;

strArea = selectedItem["nom_area"].Text;

}

protected void btnRegistra_Click(object sender, EventArgs e)

{

//BD_SSEGUAEntities sseguaRegistro = new BD_SSEGUAEntities();

//sseguaRegistro.spRegistraSolicitud1();

//Valida Datos del Menor

using (var dbContext = new BD_SSEGUAEntities())

{

var ResultSet = new Menor();

var ResultSol = new Solicitud();

var ResulBitacora = new Bitacora();

if (chkMasc.Checked)

{

sexo = "M";

}

if (chkFem.Checked)

{

sexo = "F";

}

if (rdTxtAPatMen.Text != "" && rdTxtAMatMen.Text != "" && rdTxtNomMen.Text != "" && RadDatePicker1.SelectedDate != null && sexo != "" && rdCmbEdificio.SelectedValue != "" && rdTxtDomicilio.Text != "" && rdTxtHEnt.Text != "" && rdTxtHSal.Text != "" && rdTxtTelOfic.Text != "" && rdTxtExt.Text != "" && rdTxtPart.Text != "" && rdTxtCorreoE.Text != "" && rdTxtDomPart.Text != "" && rdTxtNHijos.Text != "" && rdCmbTEmbzo.SelectedValue != "0")

{

try

{

System.DateTime.Now.Year.ToString();

//ResultSol.fcCvePuesto = rgSolic.Columns.FindByUniqueName("nom_pue").ToString();

//ResultSol.fcCveAdsc = rgSolic.Columns.FindByDataField("cve_adscripcion").ToString();

ResultSol.fcNomEmpleado = strNom; 




                                ResultSol.fcCveAdsc = strCveAdscripcion;

ResultSol.fcCvePuesto = strPuesto;

ResultSol.fcDomLabora = rdTxtDomicilio.Text;

ResultSol.fiHorEntLab = (Byte)rdTxtHEnt.Value;

ResultSol.fiHorSalLab = (Byte)rdTxtHSal.Value;

ResultSol.fiTelOfna = rdTxtTelOfic.Text;

ResultSol.fiExtTel = rdTxtExt.Text;

ResultSol.fiTelPart = rdTxtPart.Text;

ResultSol.fcCorreoE = rdTxtCorreoE.Text;

ResultSol.fcDomPart = rdTxtDomPart.Text;

ResultSol.fiNumHijos = (Byte)rdTxtNHijos.Value;

foreach (var menor in listaMenores)

{

ResultSol.Menor.Add(menor);

}

dbContext.AddToSolicitud(ResultSol);

dbContext.SaveChanges();

//ResultSet.fcPatMenor = rdTxtAPatMen.Text;

//ResultSet.fcMatMenor = rdTxtAMatMen.Text;

//ResultSet.fcNomMenor = rdTxtNomMen.Text;

//ResultSet.fdFchNacMenor = (DateTime)RadDatePicker1.SelectedDate;

//ResultSet.fiAnosMenor = (Byte)rdTxtAnio.Value;

//ResultSet.fiMesesMenor = (Byte)rdTxtMeses.Value;

//ResultSet.fiSexoMenor = sexo;

//ResultSet.fdFchRegMenor = DateTime.Today;

//dbContext.Menores.AddObject(ResultSet);

//dbContext.SaveChanges();

//RgMenor.DataSource = ResultSet;

//RgMenor.Rebind();

}

catch (Exception ex)

{

Alerta(ex.Message);

}

else

{

Alerta("Captura todos lo datos del Menor");

}

Grid

asked on 27 May 2011

1 answer

130 views

StoredProcedure as SqlDataSource Problem

If I take StoredProcedure as SqlDataSource for Combobox "RadCombobox2", I can not select a value(see Att.1). If I configure sqldatasource3(see Att.2) when I put manuelly the field entry, I get errors:

The DataSourceID of 'cbDays' must be the ID of a control of type IDataSource. A control with ID 'SqlDataSource3' could not be found.

If I take instead of StoredProcedure a Select.. define - no problem.

<div class="class_1" style="width:512px">

<telerik:RadGrid ID="RadGrid1" runat="server" CellSpacing="0"

DataSourceID="SqlDataSource1" GridLines="None">

<MasterTableView AutoGenerateColumns="False" DataKeyNames="DokId"

DataSourceID="SqlDataSource1">

<CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column">

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">

<HeaderStyle Width="20px"></HeaderStyle>

</ExpandCollapseColumn>

<Columns>

<telerik:GridTemplateColumn DataField="DokuType"

FilterControlAltText="Filter column column" HeaderText="Materials"

UniqueName="DokuType">

<EditItemTemplate>

<telerik:RadComboBox runat="server">

</telerik:RadComboBox>

</EditItemTemplate>

<ItemTemplate>

<telerik:RadComboBox ID="RadComboBox1" Runat="server">

<Items>

<telerik:RadComboBoxItem runat="server" Text="Documentation"

Value="Tagungsunterlagen" />

<telerik:RadComboBoxItem runat="server" Text="Books" Value="Bücher" />

<telerik:RadComboBoxItem runat="server" Text="Other" Value="Sonstiges" />

</Items>

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="VAday"

FilterControlAltText="Filter column1 column" HeaderText="Days"

UniqueName="VAday">

<EditItemTemplate>

<telerik:RadComboBox runat="server">

</telerik:RadComboBox>

</EditItemTemplate>

<ItemTemplate>

<telerik:RadComboBox ID="RadComboBox2" Runat="server"

DataSourceID="SqlDataSource3" SelectedValue='<%# Bind("VAday") %>'>

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn FilterControlAltText="Filter Delegates column"

HeaderText="Delegates" UniqueName="Delegates">

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="Menge" DataType="System.Int16"

FilterControlAltText="Filter Menge column" HeaderText="Additional Amount"

UniqueName="Menge">

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="Price"

FilterControlAltText="Filter DokuType column" HeaderText="Unit Price"

UniqueName="Price">

<EditItemTemplate>

<asp:TextBox ID="DokuTypeTextBox" runat="server" Text='<%# Bind("DokuType") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:Label ID="DokuTypeLabel" runat="server" Text='<%# Eval("DokuType") %>'></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column"></EditColumn>

</EditFormSettings>

</MasterTableView>

<FilterMenu EnableImageSprites="False"></FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Default"></HeaderContextMenu>

</telerik:RadGrid>

<asp:SqlDataSource ID="SqlDataSource1" runat="server"

ConnectionString="<%$ ConnectionStrings:webzeus %>"

SelectCommand="SELECT * FROM [Dokus] WHERE ([Number] = @Number)">

<SelectParameters>

<asp:SessionParameter Name="Number" SessionField="curNumber"

Type="Int32" />

</SelectParameters>

</asp:SqlDataSource>

<asp:SqlDataSource ID="SqlDataSource3" runat="server"

ConnectionString="<%$ ConnectionStrings:webzeus %>"

SelectCommand="pr_TNproTag" SelectCommandType="StoredProcedure">

<SelectParameters>

<asp:SessionParameter DefaultValue="12814" Name="curNumber"

SessionField="curNumber" Type="Int32" />

<asp:Parameter DefaultValue="Dokus" Name="curPar" Type="String" />

</SelectParameters>

</asp:SqlDataSource>

</div>

ComboBox

answered on 27 May 2011

14 answers

235 views

RadWindow problem with IE 9

Hi Telerik Team
I´m using Radwindow and when IE did their last update to version 9 the Radwindow fails to open. I have not written the code so I don´t know why it fails. The page works like a charm in IE7,8 and firefox.

Here is example code.

<telerik:RadWindow ID="RadWindow1" VisibleOnPageLoad="false" Title="Visa tid" IconUrl="~/App_Themes/Classic/Images/MenuItems/book.png"