Questions on UI for ASP.NET AJAX Forum

1 answer

152 views

radgrid sort expression problem

the default view, such as

id name
1 tom
2 jack

but when I user the custom sort,the radgrid view become follows:

id name
1 tom system.data.datarowview system.data.datarowview
2 jack system.data.datarowview system.data.datarowview

when I sort one time,the view will add two columns,who can help me?
the source code:

protected void Page_Init(object sender, EventArgs e)

{

GridBoundColumn idColumn = new GridBoundColumn();

idColumn.DataField = "Id";

idColumn.Display = true;

idColumn.SortExpression = "Id";

idColumn.UniqueName = "Id";

idColumn.HeaderText = "Id";

RadGrid1.MasterTableView.Columns.Add(idColumn);

GridBoundColumn realNameColumn = new GridBoundColumn();

realNameColumn.DataField = "RealName";

realNameColumn.Display = true;

realNameColumn.HeaderText = "name";

realNameColumn.UniqueName = "RealName";

realNameColumn.SortExpression = "RealName";

RadGrid1.MasterTableView.Columns.Add(realNameColumn);

}

protected void Page_Load(object sender, EventArgs e)

{

IDAL.IBaseRepository<Model.HS_Docter> doctors = new DAl.BaseRepository<Model.HS_Docter>();

RadGrid1.DataSource = doctors.GetDataTable("select * from Hs_doctor");

}

protected void RadGrid1_SortCommand(object sender, GridSortCommandEventArgs e)

{

IDAL.IBaseRepository<Model.HS_Docter> doctors = new DAl.BaseRepository<Model.HS_Docter>();

switch (e.OldSortOrder)

{

case GridSortOrder.Ascending:

e.Item.OwnerTableView.DataSource = doctors.GetDataTable("select * from hs_doctor").Select("", e.CommandArgument.ToString() + " asc");

break;

case GridSortOrder.Descending:

e.Item.OwnerTableView.DataSource = doctors.GetDataTable("select * from hs_doctor" ).Select("", e.CommandArgument.ToString() + " desc"); ;

break;

}

Grid

answered on 08 Nov 2013

1 answer

117 views

RadRotator OnItemClick change img src

Hello,

I would like to change an image src to the image that i click on in radrotator.

<img id="propImg" runat="server" src="" />

<telerik:RadRotator ID="thumbRotator" runat="server" BackColor="Transparent" OnItemClick="viewImage" EnableRandomOrder="true" BorderStyle="NotSet" BorderWidth="0" BorderColor="Transparent"
PauseOnMouseOver="true" RotatorType="CoverFlowButtons" Width="430" Height="180" ItemHeight="190px" ItemWidth="200px" FrameDuration="1" ScrollDirection="Left, Right" Skin="MetroTouch">

<ItemTemplate>

<asp:Image ID="myImage" Width="190px" Height="180px" runat="server"

ImageUrl='<%# Container.DataItem %>' AlternateText='<%# VirtualPathUtility.GetFileName(Container.DataItem.ToString()) %>' />

</ItemTemplate>

</telerik:RadRotator>

Would appreciate some help!

Thanks!

Rotator

answered on 08 Nov 2013

4 answers

374 views

Menu not showing items on hover

Hi,

I am trying the new version 2013 Q1 (2013.1.220) and have found that Menu does not show items on mouse hover with IE 10. It only shows when clicking (just like when setting ClickToOpen="true") .You can check the demo on Telerik site here.

Another problem is the class .rmExpandDown (and .rmExpandTop...) is by default set to background: none repeat scroll 0 center transparent, which causes the arrow does not show even the menu item has sub items.

.RadMenu_Metro .rmRootLink .rmExpandTop, .RadMenu_Metro .rmRootLink .rmExpandDown
{

background: none repeat scroll 0 center transparent;

}

Menu

answered on 08 Nov 2013

1 answer

72 views

Mismatching Paragrap Tags

Hi,
When I try to save formatted text from MS Word I’m getting paragraph tags are combined with class elements (Highlighted below). Please guide me to resolve the issue.

'<?xml:namespace prefix = "pclass="MsoListParagraph"style="margin" /><pclass="MsoListParagraph"style="margin:0in0in0pt0.5in;text-indent:-0.25in;mso-list:l0level1lfo1;"><?xml:namespace prefix = "spanstyle="font-size" /><spanstyle="font-size:16px;color:#1f497d;">

capabilities that serves as the tool for budgeting all o Current December nbsp;</spanstyle="font-size:16px;color:#1f497d;">

</pclass="MsoListParagraph"style="margin:0in0in0pt0.5in;text-indent:-0.25in;mso-list:l0level1lfo1;">'

Editor

answered on 08 Nov 2013

9 answers

252 views

[Solved] Need help with filenotfoundexception

Hello Community,

i use the Telerik radasyncupload control like this:

Web.Config

<appSettings>

<add key="Telerik.AsyncUpload.TemporaryFolder" value="~/App_Data/RadUploadTemp" />

</appSettings>

asp.net

<telerik:RadAsyncUpload ID="rauIconUpload" runat="server" ChunkSize="0" Localization-Cancel="Löschen" Localization-Remove="Entfernen" Localization-Select="Auswählen"

Culture="de-DE" Skin="MetroTouch" TargetFolder="img/icons" MaxFileInputsCount="1">

</telerik:RadAsyncUpload>

<telerik:RadButton ID="rbtnIconUpload" runat="server" Text="Speichern" Skin="MetroTouch"></telerik:RadButton>

vb.net

Private Sub rbtnIconUpload_Click(sender As Object, e As EventArgs) Handles rbtnIconUpload.Click

If rtxtIconBezeichnung.Text = String.Empty Or rtxtIconBezeichnung.Text = Nothing Or CHKValidation(rtxtIconBezeichnung.Text) = False Then

rnfUngueltigeEingabe.Visible = True

Else

Try

For Each f As UploadedFile In rauIconUpload.UploadedFiles

Dim img As New System.Drawing.Bitmap(f.InputStream)

Dim h As Integer = img.Height

Dim w As Integer = img.Width

img.Dispose()

Dim fileName As String = f.GetName()

IconPfad = "~/img/icons/" & fileName

If w = 16 And h = 16 Then

IconSize = "16x16"

ElseIf w = 32 And h = 32 Then

IconSize = "32x32"

Else

rnfIconNichtErzeugt.Visible = True

Exit For

End If

IconErzeugt = Datenzugriff.CRTNeuesIcon(rtxtIconBezeichnung.Text, IconPfad, rcbIconGruppe.SelectedValue, IconSize)

If IconErzeugt = True Then

rnfIconErzeugt.Visible = True

Page.ClientScript.RegisterClientScriptBlock([GetType](), "CloseScript", "redirectParentPage('IconVerwaltung.aspx')", True)

Else

rnfIconNichtErzeugt.Visible = True

End If

Next

Catch ex As Exception

rnfIconNichtErzeugt.Visible = True

End Try

End If

End Sub

If i try to use InputStream i get a filenotfoundexeption. I added a Screanshot of this error.

So, what i'm doing wrong?

Thank you for reading.

AsyncUpload

answered on 08 Nov 2013

4 answers

108 views

RadScheduler Errrors GetResources GetAppointments

On page load I am getting two errors:
The server method GetResources / GetAppointments Failed.
Also if I try to insert I get "InsertAppointment" failed.

I am using .NET MVC 4
The Scheduler is being put on the page via a partial control.

<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<dynamic>" %>

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

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

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

</telerik:RadStyleSheetManager>

<asp:ScriptManager runat="server" ID="sm1"></asp:ScriptManager>

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

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="Scheduler">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="Scheduler" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadScheduler runat="server" ID="Scheduler"

ClientIDMode="Static"

StartInsertingInAdvancedForm="True"

AllowEdit="true" AllowInsert="true"

>

<WebServiceSettings path="/Models/SchedulerWcfService.svc" UseHttpGet="true" ResourcePopulationMode="ClientSide"/>

<AdvancedForm Modal="true" />

</telerik:RadScheduler

>

The path to the webservice works.

<system.serviceModel>

<bindings>

<basicHttpBinding>

<binding name="BasicHttpEndpointBinding">

<security mode="TransportCredentialOnly">

<transport clientCredentialType="Windows" />

</security>

</binding>

</basicHttpBinding>

</bindings>

<services>

<service behaviorConfiguration="AuthenticationServiceTypeBehaviors"

name="DOTTReportsWebViewer.Models.SchedulerWcfService">

<endpoint binding="basicHttpBinding" bindingConfiguration="BasicHttpEndpointBinding"

name="BasicHttpEndpoint" contract="DOTTReportsWebViewer.Models.SchedulerWcfService" />

</service>

</services>

<behaviors>

<serviceBehaviors>

<behavior name="AuthenticationServiceTypeBehaviors">

<serviceMetadata httpGetEnabled="true" />

<serviceDebug includeExceptionDetailInFaults="false" />

</behavior>

</serviceBehaviors>

</behaviors>

</system.serviceModel>

</form

>

If I change :

<WebServiceSettings path="/Models/SchedulerWcfService.svc" UseHttpGet="true" ResourcePopulationMode

="ClientSide"/>
to:

<WebServiceSettings path="/Models/SchedulerWcfService.svc" UseHttpGet="true" ResourcePopulationMode="ServerSide"/>

I get a 401 error

Scheduler

answered on 08 Nov 2013

1 answer

77 views

Copied text gets added to empty message.

I have noticed a strange behavior with the autocomplete box. I have an autocompletebox bound to an asp sql datasource and I have set an empty message to it. If I copy some text and paste into the input, the text gets added to the empty message.

Please suggest a solution.
Josephine

AutoCompleteBox

answered on 08 Nov 2013

1 answer

78 views

[Solved] Shared web host/partnrt

Telerik Support:

Can somebody help me to point out few shared web host/partners that supports radcontrols and offer full trust level for running a radcontrols web application?

Thanks
Freddy

General Discussions

answered on 08 Nov 2013

2 answers

156 views

Using RAD controls in VS with absolute positioning

I have switched to using absolute positioning via CSS classes for most of my page layouts.

I have a problem when working with various control wizards, more likely an issue with VS 2012, but I think other Telerik customers may have the same problem and hopefully know the solution. See attachment for an example of the HTML Designer window.

In the example, the menu appears at the top, as expected. The grid jammed-up against it, and attempting to select the Item Editor just selects the master page zone.

Previously with flow layout, the controls were spaced so that access to the item editor / wizard buttons were easy to locate and click.

General Discussions

answered on 07 Nov 2013

5 answers

410 views

Radchart - Y axis impossible to customized as wished

Hello,

I am working on this telerik radchart and I am having some issues to customize the Y axis. I would like to set the scale manually from 0 to 110% of biggest value.
So I have

radchart.PlotArea.YAxis.AutoScale = false; radchart.PlotArea.YAxis.MinValue = 0; radchart.PlotArea.YAxis.MaxValue = (int) ((double)_maxAmount * 1.1); radchart.PlotArea.YAxis.Step = 500;

The result is that my Y labels values don't match the major tick (see attached picture).

Could you please tell me what is not going right?
Thank you.

Chart (Obsolete)

answered on 07 Nov 2013