Questions on UI for WPF Forum

1 answer

115 views

I am making an appointment scheduler and our users like to see the top of the hour cells in a different color to make navigating and booking appointments easier. For example the cells that fall at 9 AM, 10 AM, 11 AM, etc... would be shaded blue.

What would be the best way to do something like this?

ScheduleView

answered on 16 Feb 2012

1 answer

213 views

Table-row-height in Word

I use the RadTextBox. I start with a new document and I insert a table (3 rows, 2 cells pr row).
The font in the cells is Calibri 11.
The document is saved as 'Test.docx'.

Now I open the same file/document in Word. The height of all the rows is now doubled.
The font in the cells is Verdana 12.

Now I save the document in Word as Test2.docx.
I close Word and open the file in RichTextBox-editor.
The height of the rows is not doubled any longer, but the font is still Verdana 12.

RichTextBox

answered on 16 Feb 2012

2 answers

356 views

Menu item and empty space

Hello Telerik,
I got a small annoyance wit the telerik radmenu, I've defined my own hyierachicaldatatemplate as

<HierarchicalDataTemplate x:Key="MenuItemTemplate" ItemsSource="{Binding Items}">

<TextBlock Text="{Binding Text}" cal:Message.Attach="[Event PreviewMouseDown] = [Action OpenView($dataContext)]" cal:Action.TargetWithoutContext="{Binding}" />

</HierarchicalDataTemplate>

(I use caliburn micro for mvvm pattern)

and I b've defined the radmenu as

<telerik:RadMenu x:Name="MenuList" ClickToOpen="False" BorderBrush="Transparent" ItemsSource="{Binding Items}" ItemTemplate="{StaticResource MenuItemTemplate}">

<telerik:RadMenu.ItemContainerStyle>

<Style TargetType="telerik:RadMenuItem">

<Setter Property="Visibility" Value="{Binding IsVisible,Converter={StaticResource booleanConverter}}"></Setter>

</Style>

</telerik:RadMenu.ItemContainerStyle>

</telerik:RadMenu>

The problem I got now is that if I've (as text)

MenuToplevelItem
Voice1 (*)
VoiceLongerThenVoice1

I've to click exacly on Voice 1, if I click where I put (*) it won't call the OpenView() ...same meaning if I click on the left part of the menuitem... it does't work.. how can I style the menuitem in order to a stackpanel/text larger as the largest value?
Thanks

Menu

answered on 16 Feb 2012

1 answer

102 views

Resource Count

In the RadScheduler for WinForms you could set the number of resources you want to show on the screen. So if you have 8 resources and you set it to show 4, it will size it so that 4 resource columns take up the entire grid, and if you scroll over it will show the other resources. Is there a way to do something similar in the ScheduleView?

ScheduleView

answered on 16 Feb 2012

20 answers

1.6K+ views

Drag Drop MVVM

Hey guys, I am tyring to capture the drop event in my viewModel using MVVM with the RadDragAndDropManager. Is it possible to configure the RadDragAndDropManager in XAML such that I can define the handler of the event?

For example, I tried something like this:

    
                    <Style TargetType="telerik:GridViewRow" x:Key="OrderItemStyle">  
        
                        <Setter Property="dragDrop:RadDragAndDropManager.AllowDrop" Value="True" /> 
        
                        <Setter Property="dragDrop:RadDragAndDropManager.DropQueryEvent" Value="OnRowDropQuery" /> 
        
                        <Setter Property="dragDrop:RadDragAndDropManager.AllowDrag" Value="True" /> 
        
                    </Style>

but the DropQueryEvent is not recognized as being available in the RadDragAndDropManager.

Any ideas?

DragAndDrop

answered on 16 Feb 2012

3 answers

200 views

Drag visual cue template

Is it possible to access the GridView's drag template/style (see image)? I'm trying to recreate it for a custom drag scenario

DragAndDrop

answered on 16 Feb 2012

1 answer

115 views

Error trying to use RadGridView URGENT!

I have a RadGridView

<telerik:RadGridView Background="Black" HorizontalContentAlignment="Center" Loaded="GridView_Loaded" BorderThickness="0" AutoGenerateColumns="False" Grid.Row="0" x:Name="GridView" EditTriggers="None" CanUserDeleteRows="False" Foreground="White" SelectionChanged="GridView_SelectionChanged" RowIndicatorVisibility="Collapsed">

and as soon as it gets loaded I get this error:

Cannot create instance of 'FrozenColumnsSplitter' defined in assembly 'Telerik.Windows.Controls.GridView, Version=2011.3.1220.35, Culture=neutral, PublicKeyToken=5803cfa389c90ce7'. Exception has been thrown by the target of an invocation. Error at object '1_T' in markup file 'Telerik.Windows.Controls.GridView;component/themes/Metro/DataCellsPresenter.xaml'.

I've tried different themes, they all do it. Please advise!

GridView

answered on 16 Feb 2012

5 answers

229 views

how to stop auto commit

Hi,

I'm using gridView for my application which include insert, edit, delete operations. During insert/Edit the row, if I click any other row/cell, the CommitEdit() is fired. How do I stop this event?

Thanks,

Li

GridView

answered on 16 Feb 2012

2 answers

134 views

Set Manual Step for AutoRange

Good Morning,

I am happy with the min and max values the AutoRange is providing for the Y-Axis for my line chart but the AutoRange has a step of 20 and I prefer 10.

Is it possible to set a manual step if setting AutoRange to true?

Furthermore, is it possible to set a max value for the AutoRange to use, as I notice the y range ends a little higher than it really needs to? For example, the Y-Axis range may start at 0 and end at 15 when it really only needs to end at 10, as the highest Y value is 9.5.

Thank you in advance,

David.

Chart

answered on 16 Feb 2012

1 answer

154 views

ViewPort text style/color

How do you change the viewport header text style/color?

TimeBar

answered on 15 Feb 2012