Questions on UI for WPF Forum

3 answers

181 views

Grouping bugs

when a gridview's vertical scrollbar is visible, if you just scroll to the bottom and clicked some grouping headers to collapse or expand the group as you will, after clicked some times, there would be a blank margin bettwen the header row and the first group, sometimes the grouping indicator(the triangle shape) also in wrong status.

GridView

answered on 18 Oct 2011

1 answer

91 views

[Solved] Setting backgroud for selectedslot

Hi,

In my scenario, the user will select a list of slots by holding left mouse button and Ctrl key from the keyboard. Once the mouse button is up the selected slots will be set as working hours for the respective resource. And the background color of the slots should be changed to some other color. How to achieve this? Any Help...

Regards,
Jeyakumar

ScheduleView

answered on 18 Oct 2011

1 answer

195 views

open submenu automatically

hello, i have one main menuitem with submenuitems. how can i open / expand the submenu automatically on
right mouse click? the property issubmenuopen is readonly.
thanks for help ...

ContextMenu

answered on 18 Oct 2011

2 answers

205 views

Get Image path

Hi All,
I have inserted an image into RadRichTextBox...Can i access the path of this image, the location from where i inserted it? Is there some Property to access path of inserted image(s)?

RichTextBox

answered on 18 Oct 2011

1 answer

163 views

SortDescriptor removed when click on column header

I am using SortDescriptor for multi column sorting in TreeListView. My requirement is there is a context menu appearing on columns cells with option like "Sort Ascending" & "SortDescending". When user right click on any cell then i find the corresponding column and add to SortDescriptor. So now when i add the column to SortDescriptor then the column header is highlighted with a small tringle. This is working fine for multiple columns.

My Problem is suppose I have 10 columns out of which I have added three columns to SortDescriptor and now 3 column header are highlighted. This is done by right click context menu. Now user directly click on 4th column header to sort. In that case the previous 3 columns are removed from SortDescriptor automatically and the user clicked column only highlighted. In my case I need to show all those 4 columns highlighted with 4 values in SortDescriptor. Please help me how I will be able to do.

Thanks

TreeListView

answered on 18 Oct 2011

1 answer

215 views

Custom Links

Hi,
we are evaluating RadRichTextBox at the moment, because we have some specifice requirements.

We wanna show a textbox where the user can enter simple text, but furthermore we have some custom links in the text. This links point to another item in our application.

This can look like this:

"[X] is doing [Y]" where [X] and [Y] are two links. The source of this links are simple Ids, but we also wanna shows some custom tooltip.

I guess that I can do this using a InlineUIContainer.

The second requirement is that we wanna support Intellisense for the links, how can we do this and is there any example for this requirement?

RichTextBox

answered on 18 Oct 2011

8 answers

137 views

Keep the char readable by increasing minHeight items

Hi,
I've a bar graph which can contain from only one value to a hundred values and the bars and the axis labels are too small to be readable. So i've modified my xaml to use a scrollviewer but tha's not enough : the scrollbars appears too late; the axis label are still too small.
How can i change the threshold making the scrollbars visible ?
Sample
Thanks

- Cedric -

<telerik:RadChart x:Name="RadChart1" ItemsSource="{Binding Data}" UseDefaultLayout="False">

<Grid>

<Grid.RowDefinitions>

<RowDefinition Height="*" />

<RowDefinition Height="Auto" />

</Grid.RowDefinitions>

<Grid Grid.Row="1">

<Grid.ColumnDefinitions>

<ColumnDefinition Width="Auto" />

<ColumnDefinition Width="*" />

</Grid.ColumnDefinitions>

<Grid.RowDefinitions>

<RowDefinition Height="Auto" />

</Grid.RowDefinitions>

<TextBlock Text="{Binding ElementName=chartArea, Path=ActualWidth, StringFormat=AreaWidth \{0\}}"/>

<TextBlock Text="{Binding ElementName=chartArea, Path=ActualHeight, StringFormat=AreaHeight \{0\}}"

Grid.Column="1" />

<TextBlock Text="{Binding ElementName=RadChart1, Path=ActualWidth, StringFormat=WWidth \{0\}}"

Grid.Row="1" />

<TextBlock Text="{Binding ElementName=RadChart1, Path=ActualHeight, StringFormat=WHeight \{0\}}"

Grid.Row="1"

Grid.Column="1" />

<telerik:ChartLegend x:Name="legend"

Grid.Column="2" Grid.RowSpan="2"

ItemsPanelOrientation="Horizontal"

BorderThickness="0"

Padding="5,0"

Header="" />

</Grid>

<ScrollViewer HorizontalScrollBarVisibility="Auto"

VerticalScrollBarVisibility="Auto">

<telerik:ChartArea Grid.Row="0"

x:Name="chartArea"

Legend="{Binding ElementName=legend}"

EnableAnimations="False"

Padding="5,10,20,10">

<telerik:ChartArea.AxisX>

<telerik:AxisX />

</telerik:ChartArea.AxisX>

</telerik:ChartArea>

</ScrollViewer>

</Grid>

<telerik:RadChart.SeriesMappings>

<telerik:SeriesMapping LegendLabel="Close"

ChartAreaName="chartArea">

<telerik:SeriesMapping.SeriesDefinition>

<telerik:HorizontalBarSeriesDefinition ShowItemLabels="True" />

</telerik:SeriesMapping.SeriesDefinition>

<telerik:SeriesMapping.ItemMappings>

<telerik:ItemMapping FieldName="Name"

DataPointMember="XCategory" />

<telerik:ItemMapping FieldName="Value"

DataPointMember="YValue" />

</telerik:SeriesMapping.ItemMappings>

</telerik:SeriesMapping>

</telerik:RadChart.SeriesMappings>

</telerik:RadChart>

Chart

answered on 18 Oct 2011

2 answers

181 views

[Solved] ScaleVisibility bug?

On our RadMap we have some layers. The layers contain some objects/mapItems.
All these objects have tooltips and when moving the mouse over an object the cursor changes to a hand-cursor and the ToolTip shows..

This works fine.
But...
When ScaleVisibility = "Visible" this won't work for objects which are placed in the bottom of the map. Or you can say: it doesn't work for objects lying on or under the same height as the ScaleBar.
When ScaleVisibility = "Collapsed" all the objects are working OK.
Could this be a bug in the z-index of the Scalebar?

For your information:
<DataTemplate.Triggers>
<Trigger SourceName="pin" Property="IsMouseOver" Value="true">
<Setter Property="Cursor" Value="Hand"/>
</Trigger>
</DataTemplate.Triggers>

Map

answered on 18 Oct 2011

1 answer

79 views

PanningFinished fires continously

Is it possible that the RadMap.PanningFinished not only fires when the panning is finished?
In our application PanningFinished fires continously when you are panning (with the mouse)?

We have "SpringAnimation" set to "false"
The version we are using is: 2011.2.Sp1.Internal 2011.2.1010.40 Runtime Version: v4.0.30319

Map

answered on 18 Oct 2011

3 answers

165 views

Change notification, ha

Guys, why there is not "IsTransitionChanged" event in transition control? WPF--- Change Notification. Anyone? That should have been one of the basic functional requirements for this control.
How can I detect when my views have successfully transitioned in place, relative easily without the use of PropertyDescriptors.

TransitionControl

answered on 18 Oct 2011