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BusyIndicator not getting displayed

Hi


I am using BusyIndicator which is WPF extended control for my scanning application using C# and WPF. When user starts scanning operation, I want to show Please wait.... busybox with my scanning window grayed out .
Following is my code :

 

private

 

 

void btnStart_Click(object sender, RoutedEventArgs e)

 

{

    ScanBusyInd.IsBusy =

 

true;

 

 

 

    var bw = new BackgroundWorker();

 

    bw.DoWork += (s, args) =>

    {

 

 

 

        Action action = delegate()

 

        {

 

 

            PerformScanning();

 

        };

        Dispatcher.Invoke(

 

DispatcherPriority.Background, action);

 

    };

    bw.RunWorkerCompleted += (s, args) =>

    {

        ScanBusyInd.IsBusy =

 

false;

 

    };

bw.RunWorkerAsync();
}


Problem :-
My application is graying out the window, but its not displaying Please wait... busy box. I have followed all the steps related with dispatcher object and all. Also I tried to set visibility for busy indicator as well by  ScanBusyInd.Visibility = Visibility.Visible; But its not working.

Even I have put all control assignment related code in dispatcher block for every control like below
Dispatcher.Invoke(new Action(() => pvScanImage.Image = PageSideScan.Streams[0]));

 

 

 

But still busy indicator is not getting displayed. same thing works in other POC application.

I am not able to understand what am I missing here ?


Screen scenario :-
My screen is having so many WPF and third party scanning viewer related controls
After clicking on start scan button, lot of process is going on, like scanning various pages, savning them, creating some text files, assigning some values to control.

Could anybody suggest, what more needs to be done here?

Quick suggestions will be really helpful and appreciated.
Thanks
Sarang
 

BusyIndicator
Sarang
Top achievements
Rank 1
 asked on 15 Mar 2013
0 answers
110 views
Export GridView To Telerik Report
Hi,
I use RadGridView 6.2.12.1017 version For My Project, I want to export ItemSource Of grid for Telerik Reporting (Q3 2012) . Is It Possible?
GridView
Kshiti
Top achievements
Rank 1
 asked on 15 Mar 2013
4 answers
219 views
[Solved] RadComboBox and MinorTickLength
Dear Telerik Team!

I'm trying to create some kind of configuration tool for ScheduleView control view settings. I'd like to initialize ScheduleView with some default values for orientation, visible days, minor and major tick length. In one of my xaml user controls code I have radcombobox definied:
<telerik:RadComboBox
                ItemsSource="{Binding MinorTickProviders}"
                SelectedItem="{Binding SchedulerViewSettings.MinorTickLength,Mode=TwoWay}">
                <telerik:RadComboBox.ItemTemplate>
                    <DataTemplate>
                        <TextBlock Text="{Binding ., Converter={StaticResource TickConverter}}" />
                    </DataTemplate>
                </telerik:RadComboBox.ItemTemplate>
            </telerik:RadComboBox>

ComboBox ItemsSource is definied like this:
private List<ITickProvider> minorTickProviders;
public List<ITickProvider> MinorTickProviders
        {
            get
            {
                return this.minorTickProviders;
            }
}
 
this.minorTickProviders = new List<ITickProvider>();
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(2, 0, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(5, 0, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(10, 0, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(15, 0, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(20, 0, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(30, 0, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(0, 1, 0, 0, 0)));
this.minorTickProviders.Add(new FixedTickProvider(new DateTimeInterval(0, 2, 0, 0, 0)));
this.minorTickProviders.Add(AutomaticTickLengthProvider.MinorProvider);

I also use this converter:
public class TickConverter : IValueConverter
        {
            public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
            {
                FixedTickProvider provider = value as FixedTickProvider;
 
                if (provider != null)
                {
                    string interval = string.Format("{0:d2}:{1:d2}:00", provider.Interval.Hours, provider.Interval.Minutes);
                    if (provider.Interval.Hours == 0 && provider.Interval.Minutes == 0)
                    {
                        if (provider.Interval.Days == 1)
                        {
                            interval = "1 day";
                        }
                        else
                        {
                            interval = string.Format("{0} days", provider.Interval.Days);
                        }
                    }
                    return interval;
                }
                return "Automatic conversion";
            }
 
            public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
            {
                throw new NotImplementedException();
            }
        }

I bind combobox SelectedItem property to the following field:
private ITickProvider mMinorTickLenght;
        public ITickProvider MinorTickLength
        {
            get { return mMinorTickLenght; }
            set
            {
                mMinorTickLenght = value;
            }
        }
 
MinorTickLength = new FixedTickProvider(new DateTimeInterval(20, 0, 0, 0, 0));

But it doesn't work. ComboBox item is not selected. Could you please help me and point me in to the right direction?

Thanks in advance
Very best regards!
Krzysztof Kaźmierczak


testst
ScheduleView
Krzysztof
Top achievements
Rank 1
 answered on 14 Mar 2013
2 answers
288 views
The properties are not displayed if the class implements ICustomTypeDescriptor

Properties are not displayed in the propertygrid if the class implements ICustomTypeDescriptor. Why?
--

/// <summary>
    /// Interaction logic for Myobjects.xaml
    /// </summary>
    public partial class Myobjects : Page
    {
        public Myobjects()
        {
            InitializeComponent();
 
            radPropertyGrid1.AutoGeneratingPropertyDefinition += new EventHandler<Telerik.Windows.Controls.Data.PropertyGrid.AutoGeneratingPropertyDefinitionEventArgs>(radPropertyGrid1_AutoGeneratingPropertyDefinition);
             
            radPropertyGrid1.Item = new Variable();
             
        }
 
        void radPropertyGrid1_AutoGeneratingPropertyDefinition(object sender, Telerik.Windows.Controls.Data.PropertyGrid.AutoGeneratingPropertyDefinitionEventArgs e)
        {
            AttributeCollection attributes = TypeDescriptor.GetProperties(typeof(Variable))[e.PropertyDefinition.DisplayName].Attributes;
            BrowsableAttribute browsable = attributes[typeof(BrowsableAttribute)] as BrowsableAttribute;
            if (browsable != null)
            {
                e.Cancel = !browsable.Browsable;
            }
 
            //CategoryAttribute category = attributes[typeof(CategoryAttribute)] as CategoryAttribute;
            //if (category.Category == "Common")
            //{
            //   e.Cancel = false;
            //}
 
        }
    }
 
    public class Variable : ICustomTypeDescriptor,  INotifyPropertyChanged
    {
        [Browsable(false)]
        [Category("Common")]
        public int Id { get; set; }
        [Category("Common")]
        public string Name { get; set; }
 
        [XmlAttribute("mandatoryCondition")]
        [Category("Required Field")]
        public string MandatoryCondition { get; set; }
 
        [XmlAttribute("mandatoryConditionMessage")]
        [Category("Required Field")]
        public string MandatoryConditionMessage { get; set; }
 
        /// <summary>
        /// Datatype of the Variable
        /// </summary>
        private DataType dataType = DataType.String;
        [XmlAttribute("dataType")]
        [Category("Common")]
        public DataType DataType
        {
            get
            {
                return this.dataType;
            }
            set
            {
                this.dataType = value;
                NotifyPropertyChanged("DataType");
            }
        }
 
        #region ICustomTypeDescriptor Members
        public AttributeCollection GetAttributes()
        {
            return TypeDescriptor.GetAttributes(this, true);
        }
        public string GetClassName()
        {
            return TypeDescriptor.GetClassName(this, true);
        }
        public string GetComponentName()
        {
            return null;
        }
        public TypeConverter GetConverter()
        {
            return TypeDescriptor.GetConverter(this, true);
        }
        public EventDescriptor GetDefaultEvent()
        {
            return TypeDescriptor.GetDefaultEvent(this, true);
        }
        public PropertyDescriptor GetDefaultProperty()
        {
            return TypeDescriptor.GetDefaultProperty(this, true);
        }
        public object GetEditor(Type editorBaseType)
        {
            return null;
        }
        public EventDescriptorCollection GetEvents(Attribute[] attributes)
        {
            return TypeDescriptor.GetEvents(this, attributes, true);
        }
        public EventDescriptorCollection GetEvents()
        {
            return TypeDescriptor.GetEvents(this, true);
        }
        public object GetPropertyOwner(PropertyDescriptor pd)
        {
            return this;
        }
        public PropertyDescriptorCollection GetProperties(Attribute[] attributes)
        {
            return this.GetProperties();
        }
 
        // Method implemented to expose mandatory field properties conditionally, depending on DataType property
        public PropertyDescriptorCollection GetProperties()
        {
            var props = new PropertyDescriptorCollection(null);
 
            foreach (PropertyDescriptor prop in TypeDescriptor.GetProperties(this, true))
            {
                if (prop.Category == "Common" && this.DataType != DataType.String)
                    continue;
                if (prop.Category == "Range" && (this.DataType != DataType.Integer && this.DataType != DataType.Float))
                    continue;
                if (prop.Category == "Required Field")
                    continue;
                props.Add(prop);
            }
 
            return props;
        }
        #endregion
 
        #region INotifyPropertyChanged Members
        public event PropertyChangedEventHandler PropertyChanged;
 
        private void NotifyPropertyChanged(String info)
        {
            if (PropertyChanged != null)
            {
                PropertyChanged(this, new PropertyChangedEventArgs(info));
            }
        }
        #endregion
    }
 
    public enum DataType
    {
        String,
        Integer,
        Float,
        Boolean,
        Date
    }



PropertyGrid
recotech
Top achievements
Rank 1
 answered on 14 Mar 2013
1 answer
127 views
Themes not working on RadCarousel
Hi!
I am trying to apply a theme on the RadCarousel control and nothing seems to work

This is the code snippet that I tried:
<telerik:RadCarousel Name="Carousel" telerik:StyleManager.Theme="Vista">

There is no other global theme on the application
What is the correct way to do this?

 Thank you
Conner
Carousel
Maya
Telerik team
 answered on 14 Mar 2013
1 answer
136 views
own ValidationSummaryStyle?
Hi,

how can i add my own ValidationSummaryStyle? Now it is on the bottom of the Dataform. Can i move this up to the top?

Thanks
Best Regards
Rene 
DataForm
Maya
Telerik team
 answered on 14 Mar 2013
3 answers
178 views
NullReferenceException in designer
Hi,

I'm using VS2012sp1 and Telerik 2013.1.220.45 trial.

I am creating a RadWindow with this XAML code :

<telerik:RadWindow x:Class="WPF.TestForm1"
        Height="300" Width="300" Header="Hello">
    <Grid>
         
    </Grid>
</telerik:RadWindow>

I have changed the C# inherited class to RadWindow.

When I click on the designer Window, the designer shows a NullReferenceException with this stacktrace :
à MS.Internal.VSUtilities.GetBuildAction(IVsHierarchy hierarchy, UInt32 itemid)
  Ã  Microsoft.VisualStudio.ExpressionHost.HostServices.HostSourceItem.<>c__DisplayClass9.<Microsoft.Expression.DesignHost.IHostSourceItem.get_BuildItemType>b__7()
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.Call.InvokeWorker()
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.Call.Invoke(Boolean waitingInExternalCall)
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.InvokeCall(Call call)
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.DirectInvoke(Action action, Int32 sourceApartmentId, Int32 targetApartmentId, Int32 originId, WaitHandle aborted)
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.DirectInvokeInbound(Action action, Int32 targetApartmentId)
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.MarshalIn(Action action, Int32 targetApartmentId)
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.ThreadMarshaler.MarshalIn(IRemoteObject targetObject, Action action)
  Ã  Microsoft.VisualStudio.ExpressionHost.HostServices.HostSourceItem.Microsoft.Expression.DesignHost.IHostSourceItem.get_BuildItemType()
  Ã  Microsoft.Expression.DesignHost.HostSourceItemData..ctor(IHostSourceItem item)
  Ã  Microsoft.VisualStudio.ExpressionHost.HostServices.HostProject.<Microsoft.Expression.DesignHost.IHostProject.get_InitializationData>d__7e.MoveNext()
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.RemoteEnumerable`2.RemoteEnumerationThunk.<>c__DisplayClass8.<NextChunk>b__7()
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.ThreadMarshaler.<>c__DisplayClass16`1.<MarshalIn>b__15()
  Ã  Microsoft.Expression.DesignHost.Isolation.Remoting.STAMarshaler.Call.InvokeWorker()

I have no VS extensions (just those VS installs by itslef like nuget, and Telerik extensions).

Does someone have any idea ?
Window
Alek
Telerik team
 answered on 14 Mar 2013
1 answer
161 views
RadTabItem editable
Hi,

I am new in silverlight and telerik controls. I am working on project in which I have a xaml file in which I have couple of tabs, and textboxes and labes are defined via xaml. My problem is that I do not have access to those textboxes and labels in design view (with mouse).
TabControl
Tina Stancheva
Telerik team
 answered on 14 Mar 2013
12 answers
267 views
Custom Window
I don't know if it is possible, but I am trying to make a custom window that looks like the image attached.  I am troubled by how to make the tab and the look to it. The window title would be on the top left tab looking piece. Any help would be appreciated.
Window
Vladi
Telerik team
 answered on 14 Mar 2013
5 answers
331 views
System.ArgumentNullException: Value cannot be null on using AggregateFunctions in GridView
Using Telerik.Windows.Controls.*.dll version 2012.1.326.40
<telerik:GridViewDataColumn.AggregateFunctions>

    <telerik:SumFunction ResultFormatString="{}{0:C}"/>

</telerik:GridViewDataColumn.AggregateFunctions>


Getting Exception

System.ArgumentNullException: Value cannot be null.
Parameter name: source
   at System.Linq.Enumerable.Where[TSource](IEnumerable`1 source, Func`2 predicate)
   at Telerik.Windows.Controls.GridView.AggregatesToGroupFooterAggregatesConverter.Convert(Object value, Type targetType, Object parameter, CultureInfo culture) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\Cells\GridViewFooterCellBase.cs:line 169
   at System.Windows.Data.BindingExpression.TransferValue(Object newValue, Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.Activate(Object item)
   at System.Windows.Data.BindingExpression.OnDataContextChanged(DependencyObject contextElement)
   at System.Windows.Data.BindingExpression.HandlePropertyInvalidation(DependencyObject d, DependencyPropertyChangedEventArgs args)
   at System.Windows.Data.BindingExpressionBase.OnPropertyInvalidation(DependencyObject d, DependencyPropertyChangedEventArgs args)
   at System.Windows.Data.BindingExpression.OnPropertyInvalidation(DependencyObject d, DependencyPropertyChangedEventArgs args)
   at System.Windows.DependentList.InvalidateDependents(DependencyObject source, DependencyPropertyChangedEventArgs sourceArgs)
   at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
   at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
   at System.Windows.TreeWalkHelper.OnInheritablePropertyChanged(DependencyObject d, InheritablePropertyChangeInfo info)
   at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)
   at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)
   at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)
   at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)
   at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)
   at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)
   at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)
   at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)
   at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)
   at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)
   at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)
   at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)
   at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)
   at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)
   at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)
   at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.WalkLogicalChildren(FrameworkElement feParent, FrameworkContentElement fceParent, IEnumerator logicalChildren)
   at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)
   at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)
   at System.Windows.DescendentsWalker`1._VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.VisitNode(FrameworkElement fe)
   at System.Windows.DescendentsWalker`1.VisitNode(DependencyObject d)
   at System.Windows.DescendentsWalker`1.WalkFrameworkElementLogicalThenVisualChildren(FrameworkElement feParent, Boolean hasLogicalChildren)
   at System.Windows.DescendentsWalker`1.IterateChildren(DependencyObject d)
   at System.Windows.DescendentsWalker`1.StartWalk(DependencyObject startNode, Boolean skipStartNode)
   at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
   at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
   at System.Windows.DependencyObject.ClearValueCommon(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata)
   at System.Windows.DependencyObject.ClearValue(DependencyProperty dp)
   at Telerik.Windows.Controls.GridView.DataCellsPresenter.AggregateResultCollection_CollectionChanged(Object sender, NotifyCollectionChangedEventArgs e) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\DataCellsPresenter.cs:line 113
   at System.Collections.Specialized.NotifyCollectionChangedEventHandler.Invoke(Object sender, NotifyCollectionChangedEventArgs e)
   at System.Collections.ObjectModel.ObservableCollection`1.OnCollectionChanged(NotifyCollectionChangedEventArgs e)
   at Telerik.Windows.Data.RadObservableCollection`1.OnCollectionChanged(NotifyCollectionChangedEventArgs e) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\RadObservableCollection.cs:line 149
   at Telerik.Windows.Data.RadObservableCollection`1.ResumeNotifications() in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\RadObservableCollection.cs:line 265
   at Telerik.Windows.Controls.GridView.GridViewDataControl.CreateAggregateResults() in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3436
   at Telerik.Windows.Controls.GridView.GridViewDataControl.OnItemsCollectionChanged(Object sender, NotifyCollectionChangedEventArgs e) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3638
   at System.Collections.Specialized.NotifyCollectionChangedEventHandler.Invoke(Object sender, NotifyCollectionChangedEventArgs e)
   at Telerik.Windows.Data.DataItemCollection.OnCollectionChanged(NotifyCollectionChangedEventArgs e) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:line 656
   at Telerik.Windows.Data.DataItemCollection.RaiseChangeEvents() in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:line 912
   at Telerik.Windows.Data.DataItemCollection.SetItemsSource(IEnumerable source, Type itemType) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\Collections\DataItemCollection.cs:line 773
   at Telerik.Windows.Controls.GridView.GridViewDataControl.<>c__DisplayClass14.<Bind>b__13() in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3575
   at Telerik.Windows.Controls.CursorManager.PerformTimeConsumingOperation(FrameworkElement frameworkElement, Action action) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\CursorManager.cs:line 16
   at Telerik.Windows.Controls.GridView.GridViewDataControl.Bind(Object newValue) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3544
   at Telerik.Windows.Controls.GridView.GridViewDataControl.OnItemsSourceChanged(Object oldValue, Object newValue) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3199
   at Telerik.Windows.Controls.DataControl.OnItemsSourcePropertyChanged(DependencyObject origin, DependencyPropertyChangedEventArgs args) in c:\TB\105\WPF_Scrum\Release_WPF\Sources\Development\Core\Data\DataControl.cs:line 143
   at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
   at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
   at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp)
   at System.Windows.Data.BindingExpressionBase.Invalidate(Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.TransferValue(Object newValue, Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.ScheduleTransfer(Boolean isASubPropertyChange)
   at MS.Internal.Data.ClrBindingWorker.NewValueAvailable(Boolean dependencySourcesChanged, Boolean initialValue, Boolean isASubPropertyChange)
   at MS.Internal.Data.PropertyPathWorker.UpdateSourceValueState(Int32 k, ICollectionView collectionView, Object newValue, Boolean isASubPropertyChange)
   at MS.Internal.Data.ClrBindingWorker.OnSourcePropertyChanged(Object o, String propName)
   at MS.Internal.Data.PropertyPathWorker.System.Windows.IWeakEventListener.ReceiveWeakEvent(Type managerType, Object sender, EventArgs e)
   at System.Windows.WeakEventManager.DeliverEventToList(Object sender, EventArgs args, ListenerList list)
   at System.ComponentModel.PropertyChangedEventManager.OnPropertyChanged(Object sender, PropertyChangedEventArgs args)
   at OpenSolutions.Sys.Client.Windows.Common.BaseViewModel.OnPropertyChanged(String property) in D:\OSI\Core\DEV\Extensions\RPDashboard\Src\OSI.Core.RPDashboard.Client.Windows\OpenSolutions.Sys.Client.Windows\Common\BaseViewModel.cs:line 30
   at OSI.Core.RPDashboard.Client.Windows.ViewModels.RelationshipSummaryFeeIncomeViewModel.set_FeeIncome(ObservableCollection`1 value) in D:\OSI\Core\DEV\Extensions\RPDashboard\Src\OSI.Core.RPDashboard.Client.Windows\ViewModels\RelationshipSummaryFeeIncomeViewModel.cs:line 90
   at OSI.Core.RPDashboard.Client.Windows.ViewModels.RelationshipSummaryFeeIncomeViewModel.RefreshView() in D:\OSI\Core\DEV\Extensions\RPDashboard\Src\OSI.Core.RPDashboard.Client.Windows\ViewModels\RelationshipSummaryFeeIncomeViewModel.cs:line 131
   at OSI.Core.RPDashboard.Client.Windows.ViewModels.RelationshipSummaryFeeIncomeViewModel.<RefreshData>b__3() in D:\OSI\Core\DEV\Extensions\RPDashboard\Src\OSI.Core.RPDashboard.Client.Windows\ViewModels\RelationshipSummaryFeeIncomeViewModel.cs:line 109
   at OpenSolutions.Sys.Client.Windows.WpfDispatcher.TryExecuteAction(Action action)

 


GridView
Hristo
Telerik team
 answered on 14 Mar 2013
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TimeLine
Calendar
Installer and Visual Studio Extensions
ImageEditor
BusyIndicator
Expander
Slider
TileList
DataPager
PersistenceFramework
Styling
TimeBar
OutlookBar
TransitionControl
FileDialogs
Book
ToolBar
ColorPicker
TimePicker
MultiColumnComboBox
SyntaxEditor
VirtualGrid
Wizard
ExpressionEditor
NavigationView (Hamburger Menu)
WatermarkTextBox
DesktopAlert
BarCode
SpellChecker
DataServiceDataSource
EntityFrameworkDataSource
RadialMenu
ChartView3D
Data Virtualization
BreadCrumb
LayoutControl
ProgressBar
Sparkline
TabbedWindow
ToolTip
CloudUpload
ColorEditor
TreeMap and PivotMap
EntityFrameworkCoreDataSource (.Net Core)
HeatMap
Chat (Conversational UI)
VirtualizingWrapPanel
Calculator
NotifyIcon
TaskBoard
TimeSpanPicker
BulletGraph
Licensing
WebCam
CardView
DataBar
FilePathPicker
PasswordBox
SplashScreen
Callout
Rating
Accessibility
CollectionNavigator
Localization
AutoSuggestBox
Security
VirtualKeyboard
HighlightTextBlock
TouchManager
StepProgressBar
Badge
OfficeNavigationBar
ExpressionParser
CircularProgressBar
SvgImage
PipsPager
SlideView
AI Coding Assistant
+? more
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Top users last month
Chester
Top achievements
Rank 1
Iron
Simon
Top achievements
Rank 1
Iron
Douglas
Top achievements
Rank 2
Iron
Iron
SUNIL
Top achievements
Rank 3
Iron
Iron
Iron
Marco
Top achievements
Rank 3
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Learn how
Want to show your ninja superpower to fellow developers?
Learn how