1 answer

161 views

Hi,

I am searching for this functionality from many days. Radgrid provides the functionality to select multiple rows when I set AllowMultiRowSelection = true.

I can select multiple rows by holding shift or control key and click which I dont want. I want to use either by using shift key or control key. Is there any workaround for this?

Regards,
Aradhya

General Discussions

answered on 03 Oct 2011

1 answer

125 views

AutoUpdate on Drag-Drop

Is there no autobinding for drag\drop using an OpenAccess datasource or am I just missing the property\setting?

If there isn't can this be a PITS issue please :) Way easier like the RadTreeList to drag\drop than having to manually handle OnDrop

TreeView

answered on 03 Oct 2011

3 answers

202 views

Telerik RADEditor remnants

We've uninstalled Telerik RADEditor from our Sharepoint 2010 environment. The features were deactivated and uninstalled. The solution was retracted and uninstalled. But we still see remnants of the RADEditor on one of our front ends. This is the message we receive when we try to add a new task to a list:

Server Error in '/' Application.

Could not find a part of the path 'c:\_wpresources\RadEditorSharePoint\5.5.1.0__1f131a624888eeed\Resources\ListToolsFile.xml'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.DirectoryNotFoundException: Could not find a part of the path 'c:\_wpresources\RadEditorSharePoint\5.5.1.0__1f131a624888eeed\Resources\ListToolsFile.xml'.

Source Error:

An unhandled exception was generated during the execution of the
            current web request. Information regarding the origin and location of the
            exception can be identified using the exception stack trace below.

Stack Trace:


            [DirectoryNotFoundException: Could not find a part of the path 'c:\_wpresources\RadEditorSharePoint\5.5.1.0__1f131a624888eeed\Resources\ListToolsFile.xml'.]
   System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +239
   System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) +2580
   System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy) +138
   System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize) +94
   System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials credentials) +121
   System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role, Type ofObjectToReturn) +65
   System.Xml.XmlTextReaderImpl.OpenUrlDelegate(Object xmlResolver) +76
   System.Threading.CompressedStack.runTryCode(Object userData) +118
   System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData) +0
   System.Threading.CompressedStack.Run(CompressedStack compressedStack, ContextCallback callback, Object state) +122
   System.Xml.XmlTextReaderImpl.OpenUrl() +5027836
   System.Xml.XmlTextReaderImpl.Read() +152
   System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader, Boolean preserveWhitespace) +165
   System.Xml.XmlDocument.Load(XmlReader reader) +134
   System.Xml.XmlDocument.Load(String filename) +95
   Telerik.Web.UI.RadEditor.get_ToolsFileContent() +331
   Telerik.Web.UI.ToolsFileLoader.LoadColors(EditorColorCollection colors) +67
   Telerik.Web.UI.RadEditor.LoadToolsFile(Boolean loadOnlyEmptyCollections) +179
   Telerik.SharePoint.RadTextField.OnLoad(EventArgs e) +65
   System.Web.UI.Control.LoadRecursive() +66
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Control.LoadRecursive() +191
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2428

Version Information: Microsoft .NET Framework Version:2.0.50727.4961; ASP.NET Version:2.0.50727.4955

Where do we remove the references so this doesn't appear? I don't see any references in the master pages or web.config. Any help is appreciated.

Thanks!

Sharepoint Integration

answered on 03 Oct 2011

1 answer

83 views

[Solved] OnRate event display radwindow.

Hi Telerik,

On clicking on Rating i need to display a radwindow or a popup with a textbox and button in it,a little bit similar to the one that you have given in your demo.http://demos.telerik.com/aspnet-ajax/rating/examples/rateandleavecomment/defaultcs.aspx.

Thanks,
Praveen

Rating

answered on 03 Oct 2011

1 answer

81 views

Does the Telerik HttpHandler include compression of AJAX controls?

I noticed that when I use the Telerik controls it adds a bunch of Http handlers and http modules, including a RADCompression one. Can I assume the RAD compression handler compresses the AJAX controls (.axd files)?

General Discussions

answered on 03 Oct 2011

7 answers

126 views

x axis values mixed strings and ints

Hi all,

I have found out that when my data for x axis has mixed string and int values (even though they come in as "strings'" from the DB), I get an exception "Input string was not in a correct format." Looking at the call stack I see that it fails converting ToDouble.

Do you know any workarounds?

Note, this is a generic/dynamic solution, so I don't know what kind of data comes in. I allow users to select fields on the fly which they want to display on the chart. Then, I have code to populate the grid:

qbChart.Series.Clear();

t

his.qbChart.DataGroupColumn = this

.ddlGroup.SelectedValue;

this.qbChart.PlotArea.XAxis.DataLabelsColumn = this

.ddlX.SelectedValue;

sdsResults.ConnectionString = cm.css.ConnectionString;

sdsResults.SelectCommand = SQLString;

this.qbChart.DataBind();

I would like to stick with sql datasource. IAlso, I do not have an option to convert values to int in DB.

Thank you.

Chart (Obsolete)

answered on 03 Oct 2011

1 answer

123 views

fixing the Width Of column

Hi everybody

Can you please tell me how to fix the width of columns.I have a radgrid.Coumns will be added to the existing grid depending on the selection in the radcomobobox.When I treid to add the columns the already existing columns start shriking .how to prevent this?

Thanks & regards
Princia D

General Discussions

answered on 03 Oct 2011

2 answers

77 views

google like filtering

hi,
i wanna know if i can add update/insert/delete functionality to the grid

and if it can genreate automatically, i tried AllowAutomaticUpdates="true" and its dont work

Grid

answered on 03 Oct 2011

1 answer

383 views

UpdatePanel in Radgrid

Hi All,

I have created a radgrid .Rows inside the radgrid will depend on the selection made in the RadCombobox.So I have placed both Radgrid and RadCombobox inside the Updateapnel ,because I don't want any postback.But the problems is whenever I change the items in Radcombobox I get Scripting error like "Microsoft JScript runtime error: Sys.InvalidOperationException: Could not find UpdatePanel with ID 'grdCustomerSuppliedRequirementsPanel'. If it is being updated dynamically then it must be inside another UpdatePanel".can you please tell me the solution for this.

Thanks in Advance
Princia D

General Discussions

answered on 03 Oct 2011

1 answer

322 views

RadGrid: add Image to PDF Export

I am using a class that is derived from the RadGrid...

public

class RadGridExport : RadGrid

We are using the native PDF export features of the RadGrid control. I would like to be able to insert an image (corporate logo) into the beginning of the pdf file (above the data table data).

I found the OnPDFExporting() event and decided to override it and thus access the RawHTML stream.
I then attempted to add an image to the HTML via the <img> element:

protected override void OnPdfExporting(GridPdfExportingArgs e)

{

base.OnPdfExporting(e);

string newHTML = string.Empty;

string addHTML = string.Empty;

newHTML = e.RawHTML;

//THIS WORKS

addHTML =

@"<img alt='test' src='../images/corp_logo.gif'/>";

//THIS DOES NOT WORK (where URL is correct and resolvable)

addHTML =

@"<img alt='test' src='https://mycorp.net/pages/Custom/Images/corp_logo.gif'/>";

newHTML = addHTML + newHTML;

e.RawHTML = newHTML;

}

The issue that I am running into is that the above technique will work as long as I am using a relative path that resolves within the directory structure of the web application / virtual directory.

However, if I used an absolute path (via http:/ or file:/ or even embedded by data:) that I get an error similar to:

"System.SystemException: Error while creating area : Encountered web exception while fetching image from file:///C:/WORKING/MyProject/MyProject.Controls/Test/https://mycorp.net/pages/Custom/Images/corp_logo.gif: The given path's format is not supported."

Even though I have manually coded the src attribute with a absolute path to a URL... the RadGrid appears to resolve to my web apps directory structure.

Is there any way that I can avoid this behavior and have the src attribute work against an absolute?

Or is there another technique or method recommended for adding an image to a PDF file that is being exported?

Thanks,
M.T.

Grid

answered on 03 Oct 2011