Questions on UI for WPF Forum

2 answers

73 views

One hour ago I updated WPF RadControls to version "2013.2.724.45" and also my current project where I use Windows 8 theme for my RadMap. It seems that now there is a bug in that theme because I cannot drag, zoom or do anything else with my map. Other themes work fine.

Map

answered on 21 Aug 2013

1 answer

132 views

Appointments Filtering + Grouping

Hi,

we are using the RadScheduleView. We started with your "Appointmens Filtering" example (TV + Programm as Category).
Now we want to add the Grouping example from the "Grouping and Filtering" example where you can choose one Person.

SOLVED

Thanks
Best Regards
Rene

ScheduleView

answered on 21 Aug 2013

1 answer

228 views

Custom MapShape?

On my RadMap I have some InformationLayers and one of them is showing some objects as MapShape type "MapLine". Point1 and Point2 are set so the lines are displayed correctly. Now I have to extend those lines.

Our customer wants to see little bubbles at start and end point of each line. It seems a combination of MapShapes is not possible inside ItemTemplate so using one "MapLine" and two "MapEllipse" objects is not possible, right? As far as I understand the documentation one possibility is to use a single MapShape (that's what I currently have) and the other is using a FrameworkElement. But I cannot use FrameworkElement because those objects do not have Properties for RadMap like Point1/Point2 or Location.

ItemTemplate now:

<DataTemplate>

<tel:MapLine

Visibility="{Binding Visibility}"

StrokeThickness="{Binding LineThickness}"

Point1="{Binding Point1}"

Point2="{Binding Point2}" />

</DataTemplate>

What I expected as solution but didn't found

<DataTemplate>

  <

tel:MapShapeCollectionOrSomethingLikeThat>

<tel:MapEllipse tel:MapLayer.Location="{Binding Point1}" />

<tel:MapLine

Visibility="{Binding Visibility}"

StrokeThickness="{Binding LineThickness}"

Point1="{Binding Point1}"

Point2="{Binding Point2}" />

<tel:MapEllipse tel:MapLayer.Location="{Binding Point2}" />

</tel:MapShapeCollectionOrSomethingLikeThat>

</DataTemplate>

Map

answered on 21 Aug 2013

0 answers

145 views

Update Subtotals in GridView WPF

Hi,

I have an editable column in GridView .
How to update the subtotals (Aggregations) in GridView when user edit the cell.
I tried gridview.CalculateAggregates() but it updates only Total (not subtotal).
Can anyone help me to resolve this issue.

Regards
-Siva

GridView

asked on 21 Aug 2013

1 answer

121 views

Update RelativeSize when user drags splitter

I have 2 SplitContainers in another one which is all loaded from an XML file using my own deserialization code similar to LoadLayout. Regardless of whether I use ProportionalStackPanel.SetRelativeSize during my load or let it use the defaults, when I later attempt to serialize it, the ProportionalStackPanel.GetRelativeSize function returns the original values that it was loaded with. I would expect that when a user drags the splitter bar that the RelativeSizeProperty would update so that when I use the get function it returns the current values. The same applies for figuring out the RelativeSize for PaneGroups within a SplitContainer.

Is there something I am missing or am I going to have to manually recalculate the split ratio based on the RenderSize to Parent.RenderSize or something similar? If that is the case, would there be an alternative such as handling an event when the split bar moves?

Docking

answered on 20 Aug 2013

1 answer

150 views

Text is half hidden when RadRichTextBox is only 1 line

Hi,

I am using RadRichTextbox for one line input only. Basically, I want it to work as regular RadTextBox. I need use this control instead of regular RadTextBox for mail merge purposes. The text is half hidden. If I resize the window or click inside the textbox it normalizes. Is there a setting I need to set to fix this or is this a bug? Any workaround?

Here is my simple code. See attached image file to see how it looks.

<telerik:RadRichTextBox x:Name="radRichTextBox" HorizontalAlignment="Stretch" Height="26" ScrollViewer.VerticalScrollBarVisibility="Disabled" AcceptsReturn="False" AutoInsertHyperlinks="False" LayoutMode="FlowNoWrap" VerticalScrollBarVisibility="Disabled">

<telerik:RadDocument>

<telerik:Section>

<telerik:Paragraph>

<telerik:Span Text="This is a test"/>

</telerik:Paragraph>

</telerik:Section>

</telerik:RadDocument>

</telerik:RadRichTextBox>

RichTextBox

answered on 20 Aug 2013

0 answers

132 views

Hide GridView GroupHeaderRow

Hi,

How to hide the GroupHeaderRow (entire row & Column) of RadGridView WPF.
I want to hide the entire row (expander and content) & Column(template).But I need Subtotal & Total. Please find the attachment.
Can anyone help me to resolve this issue.

Regards
-Siva

GridView

asked on 20 Aug 2013

2 answers

174 views

OpenStreetMap German Map Style

I use OpenStreetMap as map provider. On the german website of OSM (http://www.openstreetmap.de/karte.html) there is a list of different map "styles" to choose from. Our customer likes the german style more than the international because of the fully localized map content.

When creating a new OpenStreetMapProvider as map provider for RadMap there are no options or parameters so I think this class automatically uses the maps from openstreetmap.org (international version). Is it possible to select the german maps? Will you enable this in the future?

Map

answered on 20 Aug 2013

7 answers

559 views

Problem with using Rich Text Box UI

Hello I have problem with compilation of my solution after adding RichTextBoxUI assembly.
1. I'm using no xaml version and implicit styles
2. After recompilation it happens that I have following error:
Error 1 The type or namespace name 'Ruler' does not exist in the namespace 'Telerik.Windows.Controls.RichTextBoxUI' (are you missing an assembly reference?) ..Path..\Window\SomeWindow.g.cs (this is precompiled xaml file) Once I remove reference to RichTextBoxUI everuthing is working again.
3. Sometimes it is working but mostly not. I need to restart computer to make it work again (not always helps)
4. There is also bug in RichTextBoxUI implicit style related to BooleanVisibilityConverter. it is declared later than used so application is crashing during start. After I moved declaration top of file it started working.

I'm using Q1 2013 version of controls.

UPDATE:
I had to remove all references to RichTextBoxUI and implement custom SelectionMiniToolbar (which I in fact wanted) and now everything is working. But if I would like like to use full UI ribbon I couldn't.

RichTextBox

answered on 20 Aug 2013

3 answers

185 views

Filtering and Grouping by category

I've seen the samples that show filtering and grouping by resources, but I want to filter and group by category. Is there any way to achieve this?

Bruno

ScheduleView

answered on 20 Aug 2013