Hi,
I get an exception when i add theses lines in my xaml :
I get an exception when i add theses lines in my xaml :
<
telerik:ChartArea.AxisX
>
<
telerik:AxisX
x:Uid
=
"telerik:AxisX_2"
AxisLabelsVisibility
=
"Collapsed"
MajorTicksVisibility
=
"Collapsed"
MinorTicksVisibility
=
"Collapsed"
/>
</
telerik:ChartArea.AxisX
>
If remove them the chart is correctly displayed. Is it the right manner to hide all the ticks ?
I want the lightest graph possible : only the bar with the value number in it, no legend, no title, no tick, nothing else,...
Any help ?
- Cedric -
Here are the complete files:
The Xaml:
and the code of the ViewModel:
public
class
MainViewModel : ViewModelBase
{
public
MainViewModel()
{
this
.Items =
new
List<Item>()
{
new
Item()
{
Level = 1,
Text =
"AAAA"
,
StatusGroup =
new
List<StatusPerformance>()
{
new
StatusPerformance(
"Success"
,
new
List<Performance>()
{
new
Performance() { Name=
"TMI"
, Count=76},
new
Performance() { Name=
"TXT"
, Count=39}
}),
new
StatusPerformance(
"Misrecognition"
,
new
List<Performance>()
{
new
Performance() { Name=
"TMI"
, Count=15},
new
Performance() { Name=
"TXT"
, Count=33}
}),
new
StatusPerformance(
"Unknown"
,
new
List<Performance>()
{
new
Performance() { Name=
"TMI"
, Count=62}
})
}
},
new
Item() { Level = 2, Text =
"BBBB"
},
new
Item() { Level = 3, Text =
"CCCC"
},
new
Item() { Level = 4, Text =
"DDDD"
},
};
}
public
IList<Item> Items {
get
;
private
set
; }
}
public
class
Item : ViewModelBase
{
private
TileStateEnum tileState;
public
int
Level {
get
;
set
; }
public
string
Text {
get
;
set
; }
public
TileStateEnum TileStateProp
{
get
{
return
this
.tileState;
}
set
{
if
(
this
.tileState != value)
{
this
.tileState = value;
this
.NotifyPropertyChanged(
"TileStateProp"
);
}
}
}
public
List<StatusPerformance> StatusGroup {
get
;
set
; }
}
public
class
StatusPerformance : List<Performance>
{
public
StatusPerformance(
string
status, IList<Performance> performances)
{
this
.Status = status;
this
.AddRange(performances);
}
public
string
Status {
get
;
private
set
; }
}
public
class
Performance
{
public
string
Name {
get
;
set
; }
public
int
Count {
get
;
set
; }
}
7 Answers, 1 is accepted
0

Cedric
Top achievements
Rank 1
answered on 21 Jul 2011, 01:45 PM
Seems there is a little probleme with the previous post.
Here is the Xaml:
Here is the Xaml:
<
Window
x:Class
=
"TestTileView.MainWindow"
xmlns:telerik
=
"http://schemas.telerik.com/2008/xaml/presentation"
xmlns:local
=
"clr-namespace:TestTileView"
Title
=
"MainWindow"
Height
=
"350"
Width
=
"525"
>
<
Window.Resources
>
<
local:FluidContentStateConverter
x:Uid
=
"conv:TileConverter_1"
x:Key
=
"FluidContentStateConverter"
/>
<
local:TileStateConverter
x:Key
=
"TileStateConverter"
/>
<
Style
x:Uid
=
"Style_17"
TargetType
=
"telerik:RadTileView"
x:Key
=
"TileGraphStyle"
>
<
Setter
x:Uid
=
"Setter_185"
Property
=
"IsItemDraggingEnabled"
Value
=
"True"
/>
<
Setter
x:Uid
=
"Setter_186"
Property
=
"MaximizeMode"
Value
=
"One"
/>
<
Setter
x:Uid
=
"Setter_187"
Property
=
"IsItemsAnimationEnabled"
Value
=
"False"
/>
<
Setter
x:Uid
=
"Setter_188"
Property
=
"PreservePositionWhenMaximized"
Value
=
"True"
/>
<
Setter
x:Uid
=
"Setter_189"
Property
=
"telerik:TileViewPanel.IsVirtualized"
Value
=
"True"
/>
<
Setter
x:Uid
=
"Setter_190"
Property
=
"IsAutoScrollingEnabled"
Value
=
"True"
/>
<
Setter
x:Uid
=
"Setter_191"
Property
=
"TileStateChangeTrigger"
Value
=
"SingleClick"
/>
<
Setter
x:Uid
=
"Setter_192"
Property
=
"MinimizedColumnWidth"
Value
=
"300"
/>
<
Setter
x:Uid
=
"Setter_193"
Property
=
"MinimizedRowHeight"
Value
=
"300"
/>
<
Setter
x:Uid
=
"Setter_194"
Property
=
"MinimizedItemsPosition"
Value
=
"Left"
/>
</
Style
>
<
DataTemplate
x:Key
=
"LargeTemplate"
>
<
StackPanel
Orientation
=
"Horizontal"
DataContext
=
"{Binding RelativeSource={RelativeSource AncestorType=telerik:RadFluidContentControl, Mode=FindAncestor}, Path=DataContext}"
>
<
TextBlock
Background
=
"AliceBlue"
Text
=
"This is LargeTemplate"
/>
<
TextBlock
Background
=
"AliceBlue"
Text
=
"{Binding Text}"
/>
</
StackPanel
>
</
DataTemplate
>
<
DataTemplate
x:Key
=
"NormalTemplate"
>
<
StackPanel
Orientation
=
"Horizontal"
DataContext
=
"{Binding RelativeSource={RelativeSource AncestorType=telerik:RadFluidContentControl, Mode=FindAncestor}, Path=DataContext}"
>
<
TextBlock
Background
=
"Bisque"
Text
=
"This is Normal"
/>
<
TextBlock
Background
=
"Bisque"
Text
=
"{Binding Text}"
/>
</
StackPanel
>
</
DataTemplate
>
<
DataTemplate
x:Key
=
"SmallTemplate"
>
<
telerik:RadChart
Name
=
"chartTechnicalItemsMin"
Background
=
"Transparent"
BorderThickness
=
"0"
IsTabStop
=
"False"
UseDefaultLayout
=
"False"
DataContext
=
"{Binding RelativeSource={RelativeSource AncestorType=telerik:RadFluidContentControl, Mode=FindAncestor}, Path=DataContext}"
ItemsSource
=
"{Binding StatusGroup}"
ToolTip
=
"Display matching technical items by libraries"
x:Uid
=
"chartTechnicalItemsMin"
>
<
telerik:RadChart.SeriesMappings
>
<
telerik:SeriesMapping
x:Uid
=
"telerik:SeriesMapping_16"
CollectionIndex
=
"0"
ChartAreaName
=
"ItemArea"
>
<
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:HorizontalStackedBarSeriesDefinition
x:Uid
=
"telerik:HorizontalStackedBarSeriesDefinition_1"
ShowItemLabels
=
"True"
/>
</
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:SeriesMapping.ItemMappings
>
<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_31"
DataPointMember
=
"YValue"
FieldName
=
"Count"
/>
<!--<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_32"
DataPointMember
=
"XCategory"
FieldName
=
"Name"
/>-->
</
telerik:SeriesMapping.ItemMappings
>
</
telerik:SeriesMapping
>
<
telerik:SeriesMapping
x:Uid
=
"telerik:SeriesMapping_17"
ChartAreaName
=
"ItemArea"
LegendLabel
=
"Hesitation"
CollectionIndex
=
"1"
>
<
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:HorizontalStackedBarSeriesDefinition
x:Uid
=
"telerik:HorizontalStackedBarSeriesDefinition_2"
ShowItemLabels
=
"True"
/>
</
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:SeriesMapping.ItemMappings
>
<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_33"
DataPointMember
=
"YValue"
FieldName
=
"Count"
/>
<!--<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_34"
DataPointMember
=
"XCategory"
FieldName
=
"Name"
/>-->
</
telerik:SeriesMapping.ItemMappings
>
</
telerik:SeriesMapping
>
<
telerik:SeriesMapping
x:Uid
=
"telerik:SeriesMapping_18"
ChartAreaName
=
"ItemArea"
LegendLabel
=
"Unknown"
CollectionIndex
=
"2"
>
<
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:HorizontalStackedBarSeriesDefinition
x:Uid
=
"telerik:HorizontalStackedBarSeriesDefinition_3"
ShowItemLabels
=
"True"
/>
</
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:SeriesMapping.ItemMappings
>
<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_35"
DataPointMember
=
"YValue"
FieldName
=
"Count"
/>
<!--<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_36"
DataPointMember
=
"XCategory"
FieldName
=
"Name"
/>-->
</
telerik:SeriesMapping.ItemMappings
>
</
telerik:SeriesMapping
>
<
telerik:SeriesMapping
x:Uid
=
"telerik:SeriesMapping_19"
ChartAreaName
=
"ItemArea"
LegendLabel
=
"Misrecognition"
CollectionIndex
=
"3"
>
<
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:HorizontalStackedBarSeriesDefinition
x:Uid
=
"telerik:HorizontalStackedBarSeriesDefinition_4"
ShowItemLabels
=
"True"
/>
</
telerik:SeriesMapping.SeriesDefinition
>
<
telerik:SeriesMapping.ItemMappings
>
<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_37"
DataPointMember
=
"YValue"
FieldName
=
"Count"
/>
<!--<
telerik:ItemMapping
x:Uid
=
"telerik:ItemMapping_38"
DataPointMember
=
"XCategory"
FieldName
=
"Name"
/>-->
</
telerik:SeriesMapping.ItemMappings
>
</
telerik:SeriesMapping
>
</
telerik:RadChart.SeriesMappings
>
<
telerik:ChartArea
x:Uid
=
"chartArea"
Name
=
"ItemArea"
NoDataString
=
"Not available"
FontSize
=
"8"
>
<!--<
telerik:ChartArea.AxisX
>
<
telerik:AxisX
x:Uid
=
"telerik:AxisX_2"
AxisLabelsVisibility
=
"Collapsed"
MajorTicksVisibility
=
"Collapsed"
MinorTicksVisibility
=
"Collapsed"
/>
</
telerik:ChartArea.AxisX
>
<
telerik:ChartArea.AxisY
>
<
telerik:AxisY
x:Uid
=
"telerik:AxisY_2"
AxisLabelsVisibility
=
"Collapsed"
MajorTicksVisibility
=
"Collapsed"
MinorTicksVisibility
=
"Collapsed"
/>
</
telerik:ChartArea.AxisY
>-->
</
telerik:ChartArea
>
<
telerik:RadChart.PaletteBrushes
>
<
SolidColorBrush
x:Uid
=
"SolidColorBrush_17"
Color
=
"#FF99CC00"
/>
<
SolidColorBrush
x:Uid
=
"SolidColorBrush_18"
Color
=
"#FFFFCC00"
/>
<
SolidColorBrush
x:Uid
=
"SolidColorBrush_19"
Color
=
"#FF999999"
/>
<
SolidColorBrush
x:Uid
=
"SolidColorBrush_20"
Color
=
"#FFFF6702"
/>
</
telerik:RadChart.PaletteBrushes
>
</
telerik:RadChart
>
</
DataTemplate
>
<
DataTemplate
x:Key
=
"RadFluidContentControlTemplate"
>
<
telerik:RadFluidContentControl
ContentChangeMode
=
"Manual"
TransitionDuration
=
"0:0:.5"
LargeContentTemplate
=
"{StaticResource LargeTemplate}"
SmallContentTemplate
=
"{StaticResource SmallTemplate}"
ContentTemplate
=
"{StaticResource SmallTemplate}"
State
=
"{Binding TileStateProp, Converter={StaticResource FluidContentStateConverter}}"
>
</
telerik:RadFluidContentControl
>
</
DataTemplate
>
<
Style
TargetType
=
"telerik:RadTileViewItem"
x:Key
=
"ItemContainerStyle"
>
<
Setter
Property
=
"TileState"
Value
=
"{Binding TileStateProp, Mode=TwoWay, Converter={StaticResource TileStateConverter}}"
/>
</
Style
>
</
Window.Resources
>
<
Grid
>
<
telerik:RadTileView
x:Uid
=
"tileView1"
x:Name
=
"tileView1"
MaximizeMode
=
"ZeroOrOne"
Style
=
"{StaticResource TileGraphStyle}"
ContentTemplate
=
"{StaticResource RadFluidContentControlTemplate}"
ItemContainerStyle
=
"{StaticResource ItemContainerStyle}"
ItemsSource
=
"{Binding Items}"
>
<
telerik:RadTileView.ItemTemplate
>
<
DataTemplate
x:Uid
=
"DataTemplate_4"
>
<
TextBlock
x:Uid
=
"TextBlock_11"
Text
=
"{Binding Level}"
/>
</
DataTemplate
>
</
telerik:RadTileView.ItemTemplate
>
</
telerik:RadTileView
>
</
Grid
>
</
Window
>
0
Hi Cedric,
We are aware of an issue concerning setting some properties when the chart is in a DataTemplate, however, we haven't been able to reproduce the error you have reported.
Attached is a sample application, based on the code snippets you've sent, which we have created to test this scenario. It demonstrates the issue I've mentioned as well - on the left side you can see the chart in a DataTemplate and on the right - outside of it. Setting the Minor and Major Ticks Visibility, as well as Axis Labels Visibility, does not work out of the box in a scenario, in which the chart is placed in a DataTemplate, however, it does not throw the error you have reported.Please, have a look at the application to check whether you would still get the same error.In case you do, it would be very helpful for us if you're able to modify the test application so that the error is reproducible for our developers to investigate further and provide a fix.
As for the issue with not being able to set some properties in a chart palced within a DataTemplate, the work-around is to create a Loaded event on the chart and set the properties - you can find this work-around in the application as well - simply uncomment the code in the Loaded event handler ( in code behind ).
Regards,
Nikolay
the Telerik team
We are aware of an issue concerning setting some properties when the chart is in a DataTemplate, however, we haven't been able to reproduce the error you have reported.
Attached is a sample application, based on the code snippets you've sent, which we have created to test this scenario. It demonstrates the issue I've mentioned as well - on the left side you can see the chart in a DataTemplate and on the right - outside of it. Setting the Minor and Major Ticks Visibility, as well as Axis Labels Visibility, does not work out of the box in a scenario, in which the chart is placed in a DataTemplate, however, it does not throw the error you have reported.Please, have a look at the application to check whether you would still get the same error.In case you do, it would be very helpful for us if you're able to modify the test application so that the error is reproducible for our developers to investigate further and provide a fix.
As for the issue with not being able to set some properties in a chart palced within a DataTemplate, the work-around is to create a Loaded event on the chart and set the properties - you can find this work-around in the application as well - simply uncomment the code in the Loaded event handler ( in code behind ).
Regards,
Nikolay
the Telerik team
Register for the Q2 2011 What's New Webinar Week. Mark your calendar for the week starting July 18th and book your seat for a walk through of all the exciting stuff we will ship with the new release!
0

Cedric
Top achievements
Rank 1
answered on 26 Jul 2011, 03:21 PM
Hi Nokolai,
I reproduce the problem easily with your project : just use a TileView as i post in my sample.
Replace the line :
in your project by this one :
The RadFluidContentControlTemplate is in my previous post
and don't forget to rebind the datacontext on the radchart because it is not inherited as i point out in another post :
Without the TileView+FluidContentControl all is fine ....
- Cedric -
I reproduce the problem easily with your project : just use a TileView as i post in my sample.
Replace the line :
<
ContentControl
ContentTemplate
=
"{StaticResource SmallTemplate}"
Content
=
"{Binding Items}"
Grid.Column
=
"0"
/>
<
telerik:RadTileView
x:Uid
=
"tileView1"
Name
=
"tileView1"
MaximizeMode
=
"ZeroOrOne"
ContentTemplate
=
"{StaticResource RadFluidContentControlTemplate}"
ItemsSource
=
"{Binding Items}"
>
</
telerik:RadTileView
>
and don't forget to rebind the datacontext on the radchart because it is not inherited as i point out in another post :
<telerik:RadChart Name="chartTechnicalItemsMin"
DataContext="{Binding RelativeSource={RelativeSource AncestorType=telerik:RadFluidContentControl, Mode=FindAncestor}, Path=DataContext}"
Without the TileView+FluidContentControl all is fine ....
- Cedric -
0
Hi Cedric,
Please, find attached a modified version of the sample project which now includes TileView and FluidContentControl. The Minor and Major Ticks, as well as the Axis Label are collapsed ( from the Loaded event ), yet still no error message is thrown. Could you, please, have a look at it and see if it works for you as well, or whether we're missing something else from your scenario.
Greetings,
Nikolay
the Telerik team
Please, find attached a modified version of the sample project which now includes TileView and FluidContentControl. The Minor and Major Ticks, as well as the Axis Label are collapsed ( from the Loaded event ), yet still no error message is thrown. Could you, please, have a look at it and see if it works for you as well, or whether we're missing something else from your scenario.
Greetings,
Nikolay
the Telerik team
Register for the Q2 2011 What's New Webinar Week. Mark your calendar for the week starting July 18th and book your seat for a walk through of all the exciting stuff we will ship with the new release!
0

Cedric
Top achievements
Rank 1
answered on 28 Jul 2011, 10:23 AM
Hi Nikolai,
I just download you modified project, change the .Net target Framework to 4.0, Run and Kaboom !!!
My Telerik.Windows.Controls.Charting dll version is 2011.1.627.40, may be you can test with this version ?
Which ones are you using ?
- Cedric -
I just download you modified project, change the .Net target Framework to 4.0, Run and Kaboom !!!
My Telerik.Windows.Controls.Charting dll version is 2011.1.627.40, may be you can test with this version ?
Which ones are you using ?
- Cedric -
0
Accepted
Hello Cedric,
I have been testing using the official Q2 release assemblies ( version 2011.2.712 ), which is obviously where the difference is. The issue you've encountered in the 2011.1.627 assemblies has been fixed for the Q2 release. I am attaching the assemblies I have been using to test this scenario, which I suppose would work for you as well. You would need to download and update to Q2 in order to get the permanent fix.
All the best,
Nikolay
the Telerik team
I have been testing using the official Q2 release assemblies ( version 2011.2.712 ), which is obviously where the difference is. The issue you've encountered in the 2011.1.627 assemblies has been fixed for the Q2 release. I am attaching the assemblies I have been using to test this scenario, which I suppose would work for you as well. You would need to download and update to Q2 in order to get the permanent fix.
All the best,
Nikolay
the Telerik team
Register for the Q2 2011 What's New Webinar Week. Mark your calendar for the week starting July 18th and book your seat for a walk through of all the exciting stuff we will ship with the new release!
0

Cedric
Top achievements
Rank 1
answered on 28 Jul 2011, 11:23 AM
I can confirm that with your dll i have no more problems, I manage to update to the Q2.
Thanks
- Cedric -
Thanks
- Cedric -