setting datacontext

[edreyes77]

[color= blue]I am using a simple framework called BxF [/color]

[color= blue][color= blue]and find that if I try to set the datacontext for the top grid in a usercontrol [/color]

[color= blue]that the chartfx binding works only on data I initiate through the loaded events.  [/color]

[color= blue]If I refresh the value for the charts it will not work.[/color]

[color= blue]if i set the datacontent without using a resource then it works.  [/color]

[color= blue]I would like to use the resource as that is part of the BxF framework pattern.[/color]

[color= blue] [/color]

[color= blue]<[/color][color= #a31515]UserControl[/color]

x:Class="TheAcousticProject.Views.AcousticsWindow"

xmlns:local="clr-namespace:TheAcousticProject.Views"

  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

  xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 

  xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 

xmlns:cfx="clr-namespace:ChartFX.WPF;assembly=ChartFX.WPF"

xmlns:cfxconverters="http://schemas.softwarefx.com/chartfx/wpf/80/converters" 

xmlns:cfxcontrols="http://schemas.softwarefx.com/chartfx/wpf/80/controls" 

xmlns:cfx3d="http://schemas.softwarefx.com/chartfx/wpf/80/drawing3d"

xmlns:cfxmotifs="http://schemas.softwarefx.com/chartfx/wpf/80/motifs "

xmlns:vm="clr-namespace:TheAcousticProject.ViewModels"

xmlns:bxf="http://schemas.lhotka.net/1.0.0/bxf"

Loaded="OnWindowLoaded"

  mc:Ignorable="d" 

  d:DesignHeight="900" d:DesignWidth="1400">

<UserControl.Resources>

<CollectionViewSource x:Key="AcousticsModelViewSource" d:DesignSource="{d:DesignInstance vm:AcousticsViewModel, CreateList=True}" />

</UserControl.Resources>

<Grid DataContext="{StaticResource AcousticsModelViewSource}" Background="#ffedf0e5">

						[/color][color= blue]<[/color][color= #a31515]cfx[/color][color= blue]:[/color][color= #a31515]Chart[/color][color= red] x[/color][color= blue]:[/color][color= red]Name[/color][color= blue]=[/color][color= blue]"abc"[/color][color= red] Margin[/color][color= blue]=[/color][color= blue]"1"[/color][color= red] Gallery[/color][color= blue]=[/color][color= blue]"Bar"[/color][color= red] ItemsSource[/color][color= blue]="{[/color][color= #a31515]Binding[/color][color= red] Path[/color][color= blue]=[/color][color= blue]BucketData[/color][color= blue],[/color][color= red] Mode[/color][color= blue]=[/color][color= blue]TwoWay[/color][color= blue]}[/color][color= blue]"[/color][color= blue] >[/color]

<cfx:Chart>

<cfx:Title Content="ABC" />

</cfx:Chart>

<cfx:Chart.LegendBox>

<cfx:LegendBox Visibility="Collapsed" />

</cfx:Chart.LegendBox>

<cfx:Chart.DataView>

<cfx:DataView Visibility="Collapsed" />

</cfx:Chart.DataView>

<cfx:Chart.Series>

<cfx:SeriesAttributes/>

</cfx:Chart.Series>

<cfx:Chart.AxisX>

<cfx:Axis>

<cfx:Axis.Grids>

<cfx:Grids>

<cfx:Grids.Major>

<cfx:GridLine Visibility="Hidden"/>

</cfx:Grids.Major>

</cfx:Grids>

</cfx:Axis.Grids>

</cfx:Axis>

</cfx:Chart.AxisX>

<cfx:Chart.AxisY>

<cfx:Axis>

<cfx:Axis.Grids>

<cfx:Grids>

<cfx:Grids.Major>

<cfx:GridLine Visibility="Hidden"/>

</cfx:Grids.Major>

</cfx:Grids>

</cfx:Axis.Grids>

</cfx:Axis>

</cfx:Chart.AxisY>

<cfx:Chart.PlotArea>

<cfx:PlotAreaAttributes>

<cfx:PlotAreaAttributes.Background>

<ImageBrush Opacity="{Binding ElementName=slider1, Path=Value}"  Stretch="UniformToFill" ImageSource="/Resources/SampleImage.jpg" />

</cfx:PlotAreaAttributes.Background>

</cfx:PlotAreaAttributes>

</cfx:Chart.PlotArea>

<cfx:Chart.AllSeries>

<cfx:AllSeriesAttributes>

<cfx:AllSeriesAttributes.Template>

<DataTemplate>

<Canvas>

<Canvas.Resources>

<local:NegateConverter x:Key="negateConverter"/>

</Canvas.Resources>

<Rectangle Width="{Binding Path=Width}" Height="{Binding Path=Height}" Fill="#404040" Stroke="#404040" StrokeThickness="{Binding Path=StrokeThickness}">

<Rectangle.BitmapEffect>

<DropShadowBitmapEffect/>

</Rectangle.BitmapEffect>

</Rectangle>

<Rectangle Canvas.Left="{Binding Path=Left, Converter={StaticResource negateConverter}}" Canvas.Top="{Binding Path=Top, Converter={StaticResource negateConverter}}" Width="{Binding Path=PlotWidth}" Height="{Binding Path=PlotHeight}" Clip="{Binding Path=BoundsGeometry}">

<Rectangle.Fill>

<ImageBrush Stretch="UniformToFill" ImageSource="Resources/SampleImage.jpg"/>

</Rectangle.Fill>

</Rectangle>

</Canvas>

</DataTemplate>

</cfx:AllSeriesAttributes.Template>

</cfx:AllSeriesAttributes>

</cfx:Chart.AllSeries>

</cfx:Chart>

[color= blue]</[/color][color= #a31515]Grid[/color][color= blue]>[/color]

[color= blue]</[/color][color= #a31515]UserControl[/color][color= blue]>[/color]

[JuanC]

Can you please create an empty project using BxF that contains a listbox and chart bound to some dummy data and post a zip file including the source and the bin folder?

This will allow us to focus on trying to support your scenario as we have not used BxF before

JuanC