Questions on UI for ASP.NET AJAX Forum

1 answer

62 views

Hi there,

I am using the Telerik Ajax chart component to display two data series: the first series is a bar series showing some key figure values for specific points in time. The second series shows a target value for each key figure / bar. This is to illustrate whether each key figure value lies above or beneath the defined target value.

Therefore I created the second series as point series, defining the "point" as rectangle of 2px height and 25px width.

For some reasons sometimes the points of this second series seem to be invisible. You can see their label and debugging tells me that they should be visible but you just cannot see them. I used to set the rectangle height to 1px and when I was first facing this problem. So I changed it to 2px. My problem seemed to be solved. Now I found a use case where even the increased rectangle height does not solve the problem.

I am creating the series "manually" in code.

Can you think of any reason the described could happen? What may I be doing wrong?

Thanks a lot in advance,
Simone

Chart (Obsolete)

answered on 18 Sep 2012

1 answer

78 views

Radgrid Hierarchy Problem

Hi, I haven a question using the filterexpression.

I have a situation where I have to use two fields as a key.

Parent Id can be used for two cases, bakery and grocery ( kind)
same Child id can be used for both bakery and grocery as well.

The hierarchy i want to see is following:

123 bakery
- 456 bakery
123 grocery
- 456 grocery

However, this is how it shows up now.
123 bakery
456 bakery
456 grocery
123 grocery
456 bakery
456 grocery

Is there any way that I can add filter so I can check "kind" column when I create the hierarchy?

Grid

answered on 18 Sep 2012

1 answer

78 views

menu-text as tooltip

Hi,
I would like to give tooltip to the header context menu. I want to give the menu text itself as the tool tip. How do I accomplish this. Have any idea anyone?? Please share if you have.
Savyo

Grid

answered on 18 Sep 2012

4 answers

96 views

Release Date Q2 2012 SP1

Hi, I HAD problems with Hotfix Q2 703.

In your opinion, the release 2012 Q2 SP1 rolls before August ?

Thanks,
Marco

General Discussions

answered on 18 Sep 2012

35 answers

1.8K+ views

Popup window Location?

How is the popup window location determined when editmode is set to popup? And how can it be changed?

I've created a simple page with a radgrid using editmode=popup.. The simple page works fine and the popup displays up near the top when edit/insert are clicked. We moved the code to another page the uses radtabs and put the code under on of the tabs. When clicking edit the popup edit form displays but it must be scrolled to. When clicking insert the popup edit form doesn't even appear. The grid is using an EditTemplate. Any ideas how why this is occurring and what can be done to remedy the situation?

I've looked at the documentation and searched on popup location but didn't come up with anything. Thanks

Grid

answered on 18 Sep 2012

1 answer

49 views

Rad Grid

Hai,

I have used telerik controls in my Application.I have added Reference to the Dll Telerik.Web.UI.dll.I have added Prefix in Webconfig.

I got the error "Unable to Create Designer Telerik.web.UI".When i searched in net,I found that i need to add Telerik.web.design.dll File.

Iam using VS 2008.Anyone pls tell me how to solve this problem?I didnt get telerik.web.design dll.is there any other way to solve this problem.Thanks in Advance

Grid

answered on 18 Sep 2012

1 answer

34 views

Rad Grid

Hai,

I have used telerik controls in my Application.I have added Reference to the Dll Telerik.Web.UI.dll.I have added Prefix in Webconfig.

I got the error "Unable to Create Designer Telerik.web.UI".When i searched in net,I found that i need to add Telerik.web.design.dll File.

Iam using VS 2008.Anyone pls tell me how to solve this problem?I didnt get telerik.web.design dll.is there any other way to solve this problem.Thanks in Advance

Grid

answered on 18 Sep 2012

6 answers

76 views

Date showing twice

I have an issue with the RadScheduler and November 4th is showing up twice in the Month View. Any ideas why something like this would happen?

Chris

Scheduler

answered on 18 Sep 2012

1 answer

218 views

I just upgraded to version 2012.2.815.35 [this version seems missing from your version drop-down above]. Here's the error I'm getting as soon as I tries accessing a page after the upgrade. How do I re

UniqueName cannot contain spaces

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.ArgumentException: UniqueName cannot contain spaces

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:


            [ArgumentException: UniqueName cannot contain spaces]
   Telerik.Web.UI.GridColumn.set_UniqueName(String value) +124
   UserControls_ucMatrixGrid.CreateDataTable(Int32 QuestionId) +3837
   Survey_Edit.CreateTelerikGridProgram(ReorderListItemEventArgs e, Int32 QuestionId, String ControlType) +205
   Survey_Edit.ReorderList1_ItemDataBound(Object sender, ReorderListItemEventArgs e) +1725

[TargetInvocationException: Exception has been thrown by the target of an invocation.]
   System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) +0
   System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks) +1255
   System.Delegate.DynamicInvokeImpl(Object[] args) +115
   AjaxControlToolkit.ReorderList.Invoke(Object key, EventArgs e) +114
   AjaxControlToolkit.ReorderList.CreateItem(Int32 index, Boolean dataBind, Object dataItem, ListItemType itemType, Boolean hasDragHandle) +505
   AjaxControlToolkit.ReorderList.CreateChildControls(IEnumerable dataSource, Boolean dataBinding) +626
   System.Web.UI.WebControls.CompositeDataBoundControl.PerformDataBinding(IEnumerable data) +72
   AjaxControlToolkit.ReorderList.PerformDataBinding(IEnumerable data) +33
   System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data) +147
   System.Web.UI.WebControls.DataBoundControl.PerformSelect() +261
   Survey_Edit.BindData_Question(String s, Int32 rebind, Int32 pagenum) +4836
   Survey_Edit.Page_Load(Object sender, EventArgs e) +21777
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +25
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +42
   System.Web.UI.Control.OnLoad(EventArgs e) +132
   System.Web.UI.Control.LoadRecursive() +66
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2428

Version Information: Microsoft .NET Framework Version:2.0.50727.3634; ASP.NET Version:2.0.50727.3634

Editor

answered on 18 Sep 2012

1 answer

118 views

RadAjaxManager ResponseScripts are empty after a PostBack()

Hi,

I've a page which contains a panel with a button to show/hide another panel and proceed to their update in the same time. I use RadAjaxManagerProxy and AjaxSetting to do that.

When I click the first time on the button, the update works fine with loading panel, etc... and after that the button just do a show/hide interaction with JQuery function that I add in ResponseScripts of the RadAjaxManager of the Page.

Since that all work fine. But when in the header of my masterpage I click on a button and it invokes a PostBack, the responseScripts of the RadAjaxManager is empty and my JQuery interaction doesn't work.

I've check the collection of ResponseScripts before and after and I think postback clear it. Can you help me please ?

Ajax

answered on 18 Sep 2012