Questions on UI for ASP.NET AJAX Forum

8 answers

458 views

Hi,

I'm having severe trouble trying to make this happen but I have over 3000 points on my line chart and since I can't show each item on it, I would like to somehow have a mouseover command that will show me the values on the chart. After reading through the forums, apparently this can't be done in the RadChart.

A few questions:

1. Apparently, the following forum discussion was able to do something like this but in C#.NET. How can I make this feasible in VB.NET?

http://www.telerik.com/community/forums/aspnet/chart/showing-label-as-tooltip.aspx

2. If I can't do this, what other alternate ways can we make this happen? I absolutely need to get this to work for me by early next week. I've noticed quite a few people asking about this. When is this going to get implemented?

Chart (Obsolete)

answered on 27 Sep 2011

4 answers

93 views

Scheduler show only current events

Hi,

here is the case. could you please tell me
how is it possible for radscheduler display only current appointments and consequently shrink in size, namely height?

for instance, i have a scheduler that has the following:
13.00 - appointment doctor
14.30 - presentation sales
17.00 - brainstorming
now what i would like the rad scheduler to display is the appointments mentioned above and hide the rest time frame and shrink in size.

thank you in advance. z.

Scheduler

answered on 27 Sep 2011

1 answer

56 views

Contol diable after popup the rad window

When pop up the rad window it will disable the parent window controls (but not all controls check boxes and grids not disable). after close the rad window disable controls not getting enabled. This is happens IE 8 only. In IE 7 it after close the rad window it enables the parent controls.

Window

answered on 27 Sep 2011

3 answers

66 views

RADWindow Function only works first time in IE

I have this issue where I call a function to open a radwindow that works fine in FF but only works the first time in IE...

function MyFunction()

{

debugger;

var oWnd = radopen("http://www.google.com", "MyRadWindow");

oWnd.Show();

}

very simple I know...I hit the break point fine everytime in FF but in IE only the first time...
here is how I am calling the function...there are hyperlink controls in a repeater...

lnk.Attributes.Add("onClick", "javascript: MyFunction(); return false;");

the error that I get is: Microsoft JScript runtime error: Object doesn't support this property or method

as if it doesn't see the function. if a change the myfunction() to alert("hello") it works every time...

am I missing something? thanks!

Window

answered on 27 Sep 2011

7 answers

485 views

Moving Javscript to a external js file

Hi,
I've been working on a page and doing most of the code on the clientside. To keep the page tidy I wanted to move all the code in to a .js file and work in there. When I move the code the rowselected becomes undefined. Is it possible to move the code?

Thanks

General Discussions

answered on 27 Sep 2011

1 answer

57 views

horizontal Scroll disappears when scrolled to extreme right of the grid.

Hi,

I have approx 20 columns in the grid. and First two fields are marked as Frozen.
When i scroll to exteme right, the scroll bar disappears.

See attached image.

Regards

Grid

answered on 27 Sep 2011

8 answers

243 views

radgrid itemtemplate and jquery

I'm trying to get an element id from inside a radgrid's GridTemplateColumn ItemTemplate.
But i keep getting 'btnContainer' does not exist in the current context.
How do i get it's id?

jquery:

document.getElementById('<%= btnContainer.ClientID %>'

)



radgrid:



<telerik:GridTemplateColumn>

      <ItemTemplate>

            <asp:LinkButton ID="btnContainer" class="ActionMenuButton" runat="server" >Actions</asp:LinkButton>

      </ItemTemplate>           

</telerik:GridTemplateColumn>

Grid

answered on 27 Sep 2011

3 answers

73 views

Issue in uploading larde files

Hello ,

I am using AsyncUpload the control in my project.
I am facing some problem in it when I upload large file it stuck .

could you please advice me some solutions.

http://awesomescreenshot.com/0del69a20

Thanks
Waji

AsyncUpload

answered on 27 Sep 2011

12 answers

195 views

Radgrid export to pdf exception

When I am trying to export to pdf from telerik radgrid,the following exception is getting thrown :

Telerik.Apoc.ApocException: The id "ctl00_ctl00_BodyContentPlaceHolder_BodyContentPlaceHolder_SearchModifiedContent_ModifiedContentList_ModifiedContentsReportGrid_ctl01_ctl02_ctl00_lblClientName" already exists in this document
  at Telerik.Apoc.DataTypes.IDReferences.CreateID(String id)
  at Telerik.Apoc.Fo.FObjMixed.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.TableCell.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
  at Telerik.Apoc.Fo.Flow.Flow.Layout(Area area)
  at Telerik.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
  at Telerik.Apoc.StreamRenderer.Render(PageSequence pageSequence)
  at Telerik.Apoc.Fo.FOTreeBuilder.EndElement()
  at Telerik.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)

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.SystemException: Telerik.Apoc.ApocException: The id "ctl00_ctl00_BodyContentPlaceHolder_BodyContentPlaceHolder_SearchModifiedContent_ModifiedContentList_ModifiedContentsReportGrid_ctl01_ctl02_ctl00_lblClientName" already exists in this document
  at Telerik.Apoc.DataTypes.IDReferences.CreateID(String id)
  at Telerik.Apoc.Fo.FObjMixed.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.TableCell.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
  at Telerik.Apoc.Fo.Flow.Flow.Layout(Area area)
  at Telerik.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
  at Telerik.Apoc.StreamRenderer.Render(PageSequence pageSequence)
  at Telerik.Apoc.Fo.FOTreeBuilder.EndElement()
  at Telerik.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)

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:


            [SystemException: Telerik.Apoc.ApocException: The id "ctl00_ctl00_BodyContentPlaceHolder_BodyContentPlaceHolder_SearchModifiedContent_ModifiedContentList_ModifiedContentsReportGrid_ctl01_ctl02_ctl00_lblClientName" already exists in this document
   at Telerik.Apoc.DataTypes.IDReferences.CreateID(String id)
   at Telerik.Apoc.Fo.FObjMixed.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.Block.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.TableCell.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.TableRow.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.Table.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.Block.Layout(Area area)
   at Telerik.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
   at Telerik.Apoc.Fo.Flow.Flow.Layout(Area area)
   at Telerik.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
   at Telerik.Apoc.StreamRenderer.Render(PageSequence pageSequence)
   at Telerik.Apoc.Fo.FOTreeBuilder.EndElement()
   at Telerik.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)]
   Telerik.Apoc.ApocDriver.FireApocError(String message) +82
   Telerik.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader) +699
   Telerik.Apoc.ApocDriver.Render(XmlReader inputReader, Stream outputStream) +206
   Telerik.Apoc.ApocDriver.Render(TextReader inputReader, Stream outputStream) +43
   Telerik.WebControls.Grid.Export.TableViewExporter.PdfExportRenderForm(HtmlTextWriter nullWriter, Control form) +832
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +109
   System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +8696541
   System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +31
   System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +53
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
   System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +40
   Telerik.WebControls.Grid.Export.TableViewExporter.PdfExportRenderPage(HtmlTextWriter nullWriter, Control page) +107
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +109
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +8
   System.Web.UI.Page.Render(HtmlTextWriter writer) +29
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +100
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2671

Can anyone provide some inputs as to how to solve this?

Grid

answered on 27 Sep 2011

2 answers

79 views

Installer Problem on Server having OS 2008

Hi, can any one suggest me if RAD AJAX Controls not supported by server having OS 2008.
Actually, I installed Trial Version on developer's PC having Windows XP, later installed Licensed Version and did all steps like removing old DLLs etc.

Now after deployment on Server having OS Windows 2008 some controls have issues like RAD Combo not in shape and RAD Grid doesn't show Scrolling images.

Please can any one advise me.

Thanks in advance.

Installer and VS Extensions

answered on 27 Sep 2011