Hi,

I've read the posts of the past 3 years, but couldn't find an answer to my question.
I have a Gantt chart that displays timespan information. The data structure is quite simple:
string Name;
double FromDate;
double ToDate;

I'd like the timespans to be manually changed by dragging beginning or the end of the Gantt data item. This change then should be reflected in the underlying data.

I tried to use BindlingList<MyObject> as the DataSource, but the problem is that I can't change the data on the chart.

Can you please help me out with this?

Thanks!

Hi, has anyone managed to achieve "RadAutoCompleteBox" formatted text when double clicking on a RadGrid Row?

I managed to insert data from radgrid to radutocompletebox, however the formatting of the radsutocompletebox is lost, and autocomplete stops working once I insert the text from the radgrid.

Any ideas?
Thanks.

Im trying to scroll to a tile like this...

Me.RadPanorama1.PanoramaElement.ScrollToItem(RadTileElement1)

The above works fine if i have created the 'RadTileElement1' at design time, but how do I get the name of the tile if I have created it dynamically at run-time ?

Hi,

I have PageView control with viewmode set to ExplorerBar. I wish to have different length of the content pages which is why I've set  contentSizeMode to FixedLength and then set the pageLength on each of my RadPageViewPages.
All that works fine, my problem occurs when the project is closed and opened again - Its like that the pageLength iv'e set on the induvidial pages is reset to default value of 300 even though the project has been built and saved. Is there something other I need to do in order to make the PageLenght values stick to each RadPageViewPage ?

Regards,
Thomas

Hi,
Can I set the columngroupview from the designer?
I preffer to have it on the *.designer.cs...

I have an old scheduler project with this line:

this.radScheduler1.RecurrenceBehavior = Telerik.WinControls.UI.RecurrenceBehaviors.Outlook;

It seems that this property has been removed from the radScheduler control. What should I replace it with?

Hi,

I was creating an application for Opticals. They want increase/decrease the power details using radspin editor.
And they want to see the + sign for positive numbers like +1.25  (like Negative sign is showing for negative  numbers).

How can I extend the radspinEditor to achive this result.

thanks
Aravind Rajgopal

Hi,
I made a simple form using Telerik v2012.2.912.20(Trial) with a PropertyGridView and a TreeView. The behavior is simple: my TreeView shows a list of objects, when I select a node this object's properties are loaded on PropertyGridView (by SelectedObject property). It was working fine until I upgraded to the newest version of Telerik v.2012.3.1017.20, now my form is throwing an exception on ShowDialog() method and PropertyGridView don't works anymore (the TreeView behavior aparently still fine).

That's what I got on form's ShowDialog() exception:

System.InvalidOperationException was unhandled
  Message=MeasureOverride returned positive infinity: Telerik.WinControls.UI.PropertyGridGroupTextElement
  Source=Telerik.WinControls
  StackTrace:
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.UI.StackLayoutElement.MeasureElement(RadElement element, SizeF& availableSize, SizeF& desiredSize, Int32 spacing)
       at Telerik.WinControls.UI.StackLayoutElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.UI.LightVisualElement.MeasureElements(SizeF availableSize, SizeF clientSize, Padding borderThickness)
       at Telerik.WinControls.UI.LightVisualElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.UI.VirtualizedStackContainer`1.MeasureElementCore(RadElement element, SizeF availableSize)
       at Telerik.WinControls.UI.VirtualizedStackContainer`1.MeasureElement(IVirtualizedElement`1 element)
       at Telerik.WinControls.UI.BaseVirtualizedContainer`1.MeasureElements()
       at Telerik.WinControls.UI.BaseVirtualizedContainer`1.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.UI.ScrollViewElement`1.MeasureViewElement(SizeF availableSize)
       at Telerik.WinControls.UI.ScrollViewElement`1.MeasureView(SizeF availableSize)
       at Telerik.WinControls.UI.ScrollViewElement`1.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.UI.VirtualizedScrollPanel`2.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.UI.PropertyGridTableElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.UI.PropertyGridSplitElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.UI.StackLayoutElement.MeasureElement(RadElement element, SizeF& availableSize, SizeF& desiredSize, Int32 spacing)
       at Telerik.WinControls.UI.StackLayoutElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.UI.PropertyGridElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.RootRadElement.MeasureOverride(SizeF availableSize)
       at Telerik.WinControls.RootRadElement.MeasureCore(SizeF availableSize)
       at Telerik.WinControls.RadElement.Measure(SizeF availableSize)
       at Telerik.WinControls.RadElementTree.PerformInnerLayout(Boolean performMeasure, Int32 x, Int32 y, Int32 width, Int32 height)
       at Telerik.WinControls.RadControl.OnLoad(Size desiredSize)
       at Telerik.WinControls.UI.RadPropertyGrid.OnLoad(Size desiredSize)
       at Telerik.WinControls.RadControl.LoadElementTree(Size desiredSize)
       at Telerik.WinControls.RadControl.OnCreateControl()
       at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
       at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
       at System.Windows.Forms.Control.CreateControl()
       at System.Windows.Forms.Control.WmShowWindow(Message& m)
       at System.Windows.Forms.Control.WndProc(Message& m)
       at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
       at System.Windows.Forms.Form.WmShowWindow(Message& m)
       at System.Windows.Forms.Form.WndProc(Message& m)
       at Telerik.WinControls.UI.RadFormControlBase.WndProc(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       at System.Windows.Forms.SafeNativeMethods.ShowWindow(HandleRef hWnd, Int32 nCmdShow)
       at System.Windows.Forms.Control.SetVisibleCore(Boolean value)
       at System.Windows.Forms.Form.SetVisibleCore(Boolean value)
       at System.Windows.Forms.Control.set_Visible(Boolean value)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.RunDialog(Form form)
       at System.Windows.Forms.Form.ShowDialog(IWin32Window owner)
       at System.Windows.Forms.Form.ShowDialog()
       at M4.M4v2.Chart.CtlPainelChart.tmrSelectIndicator_Tick(Object sender, EventArgs e) in C:\Users\Vinicius\Desktop\Plena\M4 C# DDF\M4v2\Chart\CtlPainelChart.cs:line 6755
       at System.Windows.Forms.Timer.OnTick(EventArgs e)
       at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
       at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
       at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.Run(Form mainForm)
       at M4.Program.Main(String[] args) in C:\Users\Vinicius\Desktop\Plena\M4 C# DDF\Program.cs:line 52
       at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
       at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
       at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
       at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       at System.Threading.ThreadHelper.ThreadStart()

Hi,

In the multicolumn combo box, while entering 3 characters the default first row is displayed in the textboxes [ ex: zip is the multicolumn combo box, so [zip = 31794] we enter the zip as 317 so the filtering grid is coming down but the default first rows is getting displayed in the textboxes but if we use arrow keys in the grid to select appropriate one then its fine but with out using the arrows keys its getting displayed the first row ,so how to stop it

Hi All,

I am creating multiple raddesktop  alerts dynamically. I also have a button in the alert and also the button click handler. Please let me know how can I identify to which instance of the raddesktop alert the button click event belongs or how can I get the particular instance of the raddesktop alert.. Any help is appreciated.



Thanks and Regards,
Noor Hussain