Questions on UI for WPF Forum

1 answer

128 views

MinorTickLength sets the AppointmentMinLength?

Hi,

I add appointments programmaticaly to the appointmentslist and calculate the end new. If i calculate an end which is smaler than 1 hour (MinorTickLength = 1h) the ScheduleView shows me anyhow the appointment with 1h lenght. My tooltip shows me the real start and end but the scheduleview appointment-bar not. I set the BeginEdit and Commit things and i remove and add the appointments again to the property, but always he shows me the appointment-bar wrong.

Look at my picture. In this example i have 2 Appointments but it looks like 3 Appointments. What is the little shadow over the green appointment? These "shadow" has the rigth length.

I want that an appointment end is 12:59 pm or the start of the next appointment diff 1 minute. No overlapping!

Here my code:
this is the calculating in method

private void RefeshAppointmentSettings()

{

// ... do some stuff

CustomAppointment previous = null;

var i = 0;

foreach (var custSorted in toSort)

{

if (i > 0)

{

if (previous != null)

{

previous.End = custSorted.Start.AddMinutes(-1);

}

previous = custSorted;

previous.End = previous.Start.Date.AddDays(1).AddMinutes(-1);

i++;

}

Appointments.AddRange(toSort);

// ... do some stuff

}

this is the caller event:

private void SwitchTimeSpecialTimeTLostKeyboardFocus(object sender, KeyboardFocusChangedEventArgs e)

{

var scheduleViewModel = DataContext as ScheduleViewModel;

if (scheduleViewModel != null)

{

scheduleViewModel.RefeshAppointmentSettings();

_radSchedView.BeginEdit();

var arr = new CustomAppointment[scheduleViewModel.Appointments.Count];

scheduleViewModel.Appointments.CopyTo(arr, 0);

scheduleViewModel.Appointments.Clear();

for(int i = 0;i<arr.Length;i++)

{

scheduleViewModel.Appointments.Add(arr[i]);

}

_radSchedView.Commit();

}

Thanks

Annett

ScheduleView

answered on 24 Feb 2012

1 answer

62 views

[Solved] Intellisense for MajorTickLength / MinorTickLength crashes VS 2010

Hi,

I wonder if someone have the same problem like me. I have set the Minor and MajorTickLength of scheduleview in xaml. And every time if i type the = and VS 2010 wants to open the intellisense for these properties the VS 2010 crashes. To use these properties in xaml i must type the code including the values in an editor like Notepad and copy/paste it to the xaml-file.

Is this a bug of VS or of the control? Any other intellisense works.
VS2010, Win7x64, RadControls_for_WPF40_2011_2_0920

Thanks

Annett

ScheduleView

answered on 24 Feb 2012

2 answers

153 views

SerializationTag not restored after load

Hello,
I use the two methods provided in the sample for saving a raddocking

private string SaveLayoutAsString(RadDocking instance)

{

MemoryStream stream = new MemoryStream();

instance.SaveLayout(stream,true);

stream.Seek(0, SeekOrigin.Begin);

StreamReader reader = new StreamReader(stream);

return reader.ReadToEnd();

}

private void LoadLayoutFromString(string xml, RadDocking instance)

{

using (Stream stream = new MemoryStream(Encoding.UTF8.GetBytes(xml)))

{

stream.Seek(0, SeekOrigin.Begin);

instance.LoadLayout(stream,true);

}

When I restore to the saved status I've the SerializationTag to null (I've also tried to set the tag field but it's the same, it's not serialized)
Any suggestion, reason it's happening?

Thanks

PersistenceFramework

answered on 24 Feb 2012

5 answers

609 views

[Solved] Need Custom Sorting on Groups in RadGridView

Hi,

I have a RadGridView grouped on a property of the binding object.

GroupDescriptor phaseDescriptor = new GroupDescriptor();

phaseDescriptor.Member = "PhaseName";

this.grdScope.GroupDescriptors.Insert(0, phaseDescriptor);

The collection of object bound to grid is "Task" with a property "PhaseName"

The Task object contains another property of type "Phase" whose Name property is same as Task's PhaseName property.

The type Phase defines another property "Index". I want to sort the Groups according to this index. Right now I can only sort the groups ascending or descending based on PhaseName only.

Any ideas?

GridView

answered on 24 Feb 2012

1 answer

87 views

RadRibbonWindow won't resize if Backstage is open

Hi,

When we use a RibbonWindow with Backstage, and open the backstage view, we can't change the size of the window using the mouse. Only minimizing and maximizing works. If we close backstage the window is sizable again. This is reproducible on the RibbonWindow sample of Rad Controls for WCF Q1 2012.

Thank you

Ioannis

RibbonView and RibbonWindow

answered on 24 Feb 2012

2 answers

353 views

[Solved] Getting Started tutorial

Hi,

This looks like a great control. Well done for creating it.

Just working through the Getting Started tutorial http://www.telerik.com/help/wpf/radganttview-getting-started.html , however, when I run it the Collection isn't binding to the control. It doesn't display the Tasks as shown. Could you please post the complete C# code for me to check?
Thanks.
Al

GanttView

answered on 24 Feb 2012

5 answers

308 views

[Solved] custom tooltip with custom appointment collection

I have a collection of custom appointment objects bound to my scheduleView. I created a datatemplate for the custom tooltip and applied to the tooltiptemplate property, however, the default tooltip is still displaying and not my custom data template.

<telerik:RadScheduleView x:Name="_scheduleView" Margin="2,0,0,0"

RenderTransformOrigin="0.5,0.5"

SelectedAppointment="{Binding SelectedStreamingEpisodeAppointment, Mode=TwoWay}"

AppointmentsSource="{Binding StreamingEpisodeAppointments}"

telerik:StyleManager.Theme="Windows7"

SnapAppointments="True"

MinAppointmentWidth="60" ToolTipTemplate="{StaticResource AppointmentToolTipTemplate}">

<telerik:RadScheduleView.RenderTransform>

<TransformGroup>

<ScaleTransform />

<SkewTransform />

<RotateTransform />

<TranslateTransform />

</TransformGroup>

</telerik:RadScheduleView.RenderTransform>

<telerik:RadScheduleView.ViewDefinitions>

<telerik:TimelineViewDefinition MinorTickLength="1day"

MajorTickLength="1day"

TimerulerGroupStringFormat="{}{0:MM/dd/yyyy}"

MinTimeRulerExtent="1" MaxTimeRulerExtent="Infinity"

StretchAppointments="True" StretchGroupHeaders="True" />

</telerik:RadScheduleView.ViewDefinitions>

<telerik:RadScheduleView.GroupDescriptionsSource>

<telerik:GroupDescriptionCollection>

<telerik:DateGroupDescription/>

</telerik:GroupDescriptionCollection>

</telerik:RadScheduleView.GroupDescriptionsSource>

</telerik:RadScheduleView>

<DataTemplate x:Key="AppointmentToolTipTemplate">

<Grid MaxWidth="300">

<Grid.ColumnDefinitions>

<ColumnDefinition Width="43" />

<ColumnDefinition />

</Grid.ColumnDefinitions>

<Grid.RowDefinitions>

<RowDefinition />

</Grid.RowDefinitions>

<TextBlock Text="{Binding Subject}" Grid.ColumnSpan="2" TextWrapping="Wrap" Margin="5 8 4 3" FontWeight="Bold" />

<Image Grid.Row="1" VerticalAlignment="Top" HorizontalAlignment="Left" Margin="5 5 0 0" Source="/Fox.Fbc.Vps.PL.Resources;component/Images/AcrossTime.png" Width="28" Height="29" />

<StackPanel Orientation="Vertical" Grid.Column="1" Grid.Row="1" Margin="0 5 0 0">

<StackPanel Orientation="Horizontal" Margin="0 0 0 0">

<TextBlock Text="{Binding Start, StringFormat='hh:mm tt'}" TextWrapping="Wrap" FontSize="10" />

<TextBlock Text=" - " FontSize="10" />

<TextBlock Text="{Binding End, StringFormat='hh:mm tt'}" TextWrapping="Wrap" FontSize="10" />

</StackPanel>

<TextBlock Text="{Binding Start, StringFormat='dddd dd MMM yyyy'}" Margin="0 3" FontSize="10" />

</StackPanel>

<TextBlock Grid.Row="2" Grid.ColumnSpan="2" Text="{Binding Body}" Margin="5 3 5 8" TextWrapping="Wrap" />

</Grid>

</DataTemplate

ScheduleView

answered on 24 Feb 2012

3 answers

106 views

[Solved] Add hidden data to a document

Hi

I'd like to add some hidden data to a RadDocument of a RadRichTextBox.
Our Documents are based on template documents - when creating a new
doc I'd like to add the name of the template in a hidden place inside
the Document.

How can I do it?

Grettings,
Chris

RichTextBox

answered on 24 Feb 2012

3 answers

156 views

Custom UI Layer - highlight bookmarks

Hi

I'm slowly battling with this, so thought I'd ask in case anyone can shed any light on it more quickly than my efforts!

I'm trying to use a Custom UI Layer to implement highlighting of bookmarks. Using the demos, I can see how to create rectangles for highlighting, but I'm struggling with how to highlight the right areas if the bookmarked text flows over more than one line.

Presumably, I need to be able to find if it runs over more than one line, and get the dimensions from the start to the end and create a rectangle for that.

Then get the dimensions from the start of the next line until the first of 1. the end of the bookmark or 2. the end of the line.

Repeat until the end is found (or the UILayerUpdateContext runs out of visible boxes).

Thanks for any help! The documentation is a bit thin in this area...

Charlie

RichTextBox

answered on 24 Feb 2012

1 answer

73 views

change Pagesize in Q1 2012?

Hello i used in Q3 to init the page and default settings following codesnippet.
ChangePageSize is not recognized and also ChangeSectionMargin is now not a member of richtextbox?
How can i set it in code behind like in Q3?
Thanks ...

'Default ---------------------

.FontFamily = New FontFamily("Times New Roman")

.FontSize = Unit.PointToDip(12)

.FontStyle = FontStyles.Normal

.FontWeight = FontWeights.Normal

'Zeilenabstand ---------------

.ChangeParagraphSpacingAfter(0)

.ChangeParagraphSpacingBefore(0)

.ChangeParagraphLineSpacing(1)

'Seitenränder Normal ---------

.Document.SectionDefaultPageMargin = New Telerik.Windows.Documents.Layout.Padding(96, 96, 96, 96)

.ChangeSectionMargin(New Telerik.Windows.Documents.Layout.Padding(96, 96, 96, 96))