Questions on UI for ASP.NET AJAX Forum

0 answers

87 views

How to pass radgrid selected data to another radgrid??

Hi!

I have two radgrids and i want to pass the data to another radgrid when i press the "edit" button"

.

Ps. Dont want the drag and drop option. Just by clicking on the edit button.

Thankss!!

Grid

asked on 19 Jun 2017

1 answer

192 views

Intermittently getting error crash in Telerik.Web.LocalizationStrings.GetString which needs IIS restarts

<ExceptionType>System.NullReferenceException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType>
<Message>Object reference not set to an instance of an object.</Message>
<Source>mscorlib</Source>
<StackTrace> at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
at System.Reflection.RuntimeAssembly.InternalGetSatelliteAssembly(String name, CultureInfo culture, Version version, Boolean throwOnFileNotFound, StackCrawlMark& stackMark)
at System.Resources.ManifestBasedResourceGroveler.GetSatelliteAssembly(CultureInfo lookForCulture, StackCrawlMark& stackMark)
at System.Resources.ManifestBasedResourceGroveler.GrovelForResourceSet(CultureInfo culture, Dictionary`2 localResourceSets, Boolean tryParents, Boolean createIfNotExists, StackCrawlMark& stackMark)
at System.Resources.ResourceManager.InternalGetResourceSet(CultureInfo requestedCulture, Boolean createIfNotExists, Boolean tryParents, StackCrawlMark& stackMark)
at System.Resources.ResourceManager.InternalGetResourceSet(CultureInfo culture, Boolean createIfNotExists, Boolean tryParents)
at System.Resources.ResourceManager.GetString(String name, CultureInfo culture)
at Telerik.Web.LocalizationProvider.EmbeddedResourceLocator.GetString(String resourceKey)
at Telerik.Web.LocalizationStrings.GetString(String key, Boolean throwErrorIfMissing)</StackTrace>

web.config httphandlers has following entries with regards to telerik

The issue comes intermittently while access WebApp, needs IIS restarts and works fine for sometime until running into same issue again later.

General Discussions

answered on 19 Jun 2017

0 answers

141 views

Phantom vertical line seen only in Google Chrome

We're using Google Chrome browser version 58.0.3029.110 (64-bit) in Windows 10.

A phantom vertical line appears when using the telerik:RadTabStrip. Please see the attached image. This doesn't appear in other major browsers, such as Edge, FireFox, or Safari.

TabStrip

asked on 19 Jun 2017

0 answers

124 views

Upgrading from a 2009 version of Telerik UI

I have an application that was made in 2009 and runs on .NET 3.5. It uses the 2009.3.1103.35 version of the Telerik.Web.UI.dll. The project relies heavily on that Rad user controls and AJAX managers, etc..

However, I have to upgrade the project to at least 4.0. The version of the installed Telerik does not support 4.0... So, I would also need to upgrade my version of Telerik, as well as buy a new license since the application was originally built by a third party.

I was curious as to what the process of upgrading from the 2009 version of Telerik to a more recent version would look like? Would it be simple or would it involve extensive work?

General Discussions

asked on 19 Jun 2017

0 answers

122 views

Fields Disappear After Drag Drop

Hi,

I am creating RadPivotGrid fields on page load programmatically, but when ı drag and drop any fields to another area (column,row,data etc.) all fields are disappear and no data available.Here is the server side vb code. Can anyone help me what is the reasen of this?

RadPivotGrid1.EmptyValue = ""
RadPivotGrid1.ColumnHeaderCellStyle.Width = New Unit(90)
RadPivotGrid1.ClientSettings.Scrolling.AllowVerticalScroll = True

Dim JSs = New AdvancedJavaScriptSerializer()
Dim lstPivotGridField As List(Of PivotGridFieldItem) = JSs.Deserialize(Of List(Of PivotGridFieldItem))(Request.Params("lstPivotGridField"))

For Each PGField In lstPivotGridField
If PGField.DataField.Trim = "" Then
Continue For
End If

Dim Field As PivotGridField = Nothing
Select Case PGField.Group
Case 0
Field = New PivotGridColumnField()
Case 1
Field = New PivotGridRowField()
Case 2
Field = New PivotGridReportFilterField()
Case 3
Dim AggField = New PivotGridAggregateField()
Select Case PGField.Type
Case 0
AggField.Aggregate = PivotGridAggregate.Sum
Case 1
AggField.Aggregate = PivotGridAggregate.Count
Case 2
AggField.Aggregate = PivotGridAggregate.Average
Case Else
Continue For
End Select

AggField.Caption = PGField.Caption
AggField.DataField = PGField.DataField
AggField.UniqueName = PGField.DataField
AggField.DataFormatString = "{0:F2}"
AggField.TotalFormatString = "{0:F2}"

RadPivotGrid1.Fields.Add(AggField)
Continue For
Case Else
Continue For
End Select

Field.Caption = PGField.Caption
Field.DataField = PGField.DataField
Field.UniqueName = PGField.DataField
RadPivotGrid1.Fields.Add(Field)

Next

----------------------------------------- ASPX CODE BEHIND --------------------------------------------------------------

<telerik:RadMultiPage runat="server" ID="CubeReportMultiPage">
<telerik:RadPageView runat="server" ID="pwTablo">
<telerik:RadAjaxPanel ID="radAjaxPanel" runat="server" LoadingPanelID="RadAjaxLoadingPanel1">
<telerik:RadPivotGrid RenderMode="Lightweight" runat="server" ID="RadPivotGrid1" AllowFiltering="true" AllowPaging="true" ShowFilterHeaderZone="false" OnPivotGridCellExporting="RadPivotGrid1_PivotGridCellExporting" OnCellDataBound="RadPivotGrid1_CellDataBound">
<ClientSettings EnableFieldsDragDrop="true">
<Scrolling AllowVerticalScroll="true"></Scrolling>
</ClientSettings>
</telerik:RadPivotGrid>
</telerik:RadAjaxPanel>
</telerik:RadPageView>
<telerik:RadPageView runat="server" ID="pwGrafik">
<telerik:RadHtmlChart ID="RadHtmlChart1" runat="server" Visible="true" Legend-Appearance-Position="Top"
PlotArea-YAxis-LabelsAppearance-DataFormatString="C" PlotArea-XAxis-LabelsAppearance-RotationAngle="45">
</telerik:RadHtmlChart>
</telerik:RadPageView>
</telerik:RadMultiPage>

PivotGrid

asked on 19 Jun 2017

0 answers

93 views

RadSplitBar problem

When I use RadSpreadsheet control inside RadSplitter control, RadSplitBar is not working.

Spreadsheet

asked on 19 Jun 2017

1 answer

462 views

Customized hover in gantt chart

Customized with new column and hide percentage column in hover of gantt chart and introduced new column

Gantt

answered on 19 Jun 2017

0 answers

117 views

Web resources not loaded

the site on IIS 8.5 which is working fine while browsed wit .

http://localhost:80

But when accessed with domain name the resources are not loaded

Please find attached screenshot for same

Please help

Ajax

asked on 19 Jun 2017

13 answers

886 views

Showing Columns using Header Context Menu that are Hidden by default

I'm using the ASP.NET AJAX RadGrid, with the EnableHeaderContextMenu="true" setting. My grid has several columns, some of which are hidden by default using Display="false". Using the header context menu, I can hide and show columns on the client-side, which works great, with one glaring exception: columns that start out hidden are not able to be shown! Checking the box for a default-hidden column appears to do nothing. Upon doing a postback (by changing page or something), the column appears. Is there a fix for this?

EDIT: Additionally, the documentation says that you can edit column widths using COLGROUP.COL.WIDTH. That's the rendered HTML tag names, but what properties does that pull from?

EDIT2: I just noticed something interesting regarding my original question: The columns actually are appearing, they just have 0 minimum width, so that they're 0 wide if the window is narrow enough to require horizontal scrolling. I seem to be continuously plagued by issues with column width. I'm currently using TableLayout=Auto, and not setting any width on any columns, apart from setting the FilterControlWidth to be smaller than normal on some of the small columns.

Thanks!

Grid

answered on 19 Jun 2017

0 answers

207 views

Error while Executing Filter ConvertFontToSpanFilter - Invalid Character Error

Hi,

We are using RadEditor Export PDF functionality.

Export to PDF getting Javascript Error "Error while executing filter ConvertFontToSpanFilter - InvalidCharacterError: Failed to execute 'setAttribute' on 'Element': 'font-family:arial,' is not a valid attribute name.

We tried to Disable ConvertFontToSpanFilter Filter. Then PDF is not downloaded and getting below Error

System.ArgumentException: String cannot be of zero length. Parameter name: oldValue at System.String.ReplaceInternal(String oldValue, String newValue) at System.String.Replace(String oldValue, String newValue) at System.Text.RegularExpressions.RegexReplacement.Replace(MatchEvaluator evaluator, Regex regex, String input, Int32 count, Int32 startat) at System.Text.RegularExpressions.Regex.Replace(String input, MatchEvaluator evaluator) at Telerik.Web.UI.Editor.Export.ApocPdfGenerator.ValidateContentForExport(String content) at Telerik.Web.UI.Editor.Export.RadEditorExportTemplate.GenerateXmlStirng(String pageTitle, String content) at Telerik.Web.UI.Editor.Export.RadEditorExportTemplate.InitializeXmlContent() at Telerik.Web.UI.Editor.Export.RadEditorExportTemplate.Export() at

WebParts for SharePoint

asked on 19 Jun 2017