Questions on UI for WPF Forum

3 answers

557 views

Hi Telerik:
How can I hide the entire group header column (the bottom level only) as pointed in the screenshot below? I have attached xaml for your reference.

Thanks,
Cheau

<telerik:RadScheduleView x:Name="scheduleView"

Grid.Row="2"

MaxTimeRulerExtent="500"

AppointmentsSource="{Binding Tasks, Mode=TwoWay}"

ResourceTypesSource="{Binding ScheduleOptionList, Mode=TwoWay}"

GroupDescriptionsSource="{Binding GroupCollection, Mode=TwoWay}"

CurrentDate="{Binding DefaultDate}"

NavigationHeaderVisibility="Collapsed"

AllowDrop="True"

SnapAppointments="True"

MinAppointmentWidth="22"

Height="Auto">

<telerik:RadScheduleView.DragDropBehavior>

<local:ScheduleDragDropBehavior/>

</telerik:RadScheduleView.DragDropBehavior>

<telerik:RadScheduleView.AppointmentItemContentTemplate>

</StackPanel>

</DataTemplate>

</telerik:RadScheduleView.AppointmentItemContentTemplate>

<telerik:RadScheduleView.ActiveViewDefinition>

<telerik:DayViewDefinition Orientation="Horizontal" FirstDayOfWeek="Monday" TimerulerMajorTickStringFormat="{}{0:HH}"

MinorTickLength="1h" MajorTickLength="1h" MinTimeRulerExtent="700" GroupHeaderDateStringFormat="{}{0:MM/dd}" />

</telerik:RadScheduleView.ActiveViewDefinition>

</telerik:RadScheduleView>

ScheduleView

answered on 28 Mar 2012

1 answer

138 views

SelectionMiniToolBar font size

Hi All
How can I get font size from SelectionMiniToolBar in pixels instead of points.
Thanks
Deepak

RichTextBox

answered on 28 Mar 2012

3 answers

419 views

Date format / Date filtering on GridViewDataColumn?

Part 1: Date format in GridViewDataColumn:
I have a need to display a DateTime in a column with the following format: "MMM dd yyyy h:mm:ss tt". How would I go about doing that? Using the DataFormatString dependency property seemed like the logical choice, but did nothing.

Part 2: How do I filter by date?
On the Telerik webpage under the heading "Filtering and Excel-like Filtering", there is a date time filter. How do I enable that for a GridViewDataColumn that has a DateTime as a backing property type? I've tried all sorts of things, and this is what I'm currently using, but it does nothing - I only am able to use the standard string filter.

<t:GridViewDataColumn DataMemberBinding="{Binding LastSave, Mode=OneWay}" DataType="{x:Type System:DateTime}" Header="Last Save" IsReadOnly="True" IsGroupable="False" />

Part 3: How do I show empty cells for DateTime.Min values?
I also have the need to show an empty cell if the backing value is DateTime.Min. How would I accomplish that?

GridView

answered on 28 Mar 2012

8 answers

374 views

Focus First Item by default in Rad Carousel

I have added data item to rad carousel and I just wanted get the zeroth position to be focused by below format

Curent -- 5 4 3 2 1

I want like this -- 3 2 1

Thanks in advance.

Arafath

Carousel

answered on 28 Mar 2012

2 answers

3.2K+ views

Set combobox to nothing selected

Hello,

I am trying to clear the selection in a combobox by setting the bound object on the binding to null. This however does not make the combobox go blank as required.

I know there is a button you can have displayed on the combobox so the user can clear the selection but I need the functionality through the binding.

Is there a way to do this please?

Thanks

ComboBox

answered on 28 Mar 2012

3 answers

328 views

IsTabStop

When setting the RadExpander.IsTabStop to false the control still responds to tab

    
            <t:RadExpander MaxWidth="350" MinWidth="350" IsTabStop="False" Margin="10" IsExpanded="True" Name="xDrawing"> 
        
                                <t:RadExpander.Header> 
        
                                    <StackPanel Orientation="Horizontal"> 
        
                                        <TextBlock Text="DRAWING:" Width="55" Margin="0,5,20,2"/> 
        
                                        <t:RadButton x:Name="btnAddDwg" IsTabStop="False"  Content="+" Width="25" Height="20" Margin="10,0,0,5" ToolTip="Click to add a new Drawing to the current Job./nAlt D"  Click="btnAddDwg_Click" /> 
        
                                        <t:RadButton x:Name="btnDeleteDwg" Content="-" IsTabStop="False" Width="25" Height="20" Margin="10,0,0,5" ToolTip="Remove Assembly" Click="btnDeleteDwg_Click"/> 
        
                                    </StackPanel> 
        
                                </t:RadExpander.Header> 
        
                            <StackPanel> 
        
                                <StackPanel Margin="3,3,3,3" Orientation="Horizontal"> 
        
                                    <TextBlock Text="Drawing#" Margin="0,2,2,2"/> 
        
                                    <xcd:AutoSelectTextBox x:Name="txtdwgNo" Text="{Binding CurrentDrawing.dwgNo}" AutoSelectBehavior="OnFocus" Width="100" Margin="3,3,3,3" TextChanged="UCase_TextChanged"/> 
        
                                    <TextBlock Text="Date" Margin="20,2,2,2"/> 
        
                                    <xcd:AutoSelectTextBox x:Name="txtDate" Text="{Binding CurrentDrawing.dwgDate}" AutoSelectBehavior="OnFocus" Width="125" Margin="3,3,3,3"  TextChanged="UCase_TextChanged"/> 
        
                                </StackPanel> 
        
                                <StackPanel Margin="3,3,3,3" Orientation="Horizontal"> 
        
                                    <TextBlock Text="Drawn By" Margin="0,2,2,2"/> 
        
                                    <xcd:AutoSelectTextBox x:Name="txtDrawnBy" AutoSelectBehavior="OnFocus" Text="{Binding CurrentDrawing.dwgBy}" Width="200" Margin="3,3,3,3"/> 
        
                                    <TextBlock Text="HOLD" Margin="20,2,2,2"/> 
        
                                    <xcd:CheckBox Name="chkDWGHold" Margin="3,3,3,3" IsChecked="{Binding CurrentDrawing.hold}"/> 
        
                                </StackPanel> 
        
                            </StackPanel> 
        
                        </t:RadExpander>

TabStop should still work for internal controls unless IsExpanded = false;

Expander

answered on 28 Mar 2012

0 answers

154 views

Event Trigger in Selected value of RadGridViewComboBoxColumn in MVVM

Hi,

How to fire an event, when select an item from the RadGridviewComboBox column by using MVVM architecture.

Please guide me, i am new to this telerik controls.

Thanks in Advance..

GridView

asked on 28 Mar 2012

5 answers

115 views

Carousel top item

hi,
I want to disable the automatic movement of carousel item, which takes the current clicked carousel item to the top container.
thanks

Carousel

answered on 27 Mar 2012

1 answer

106 views

How to filter resource list on date range selection in Edit Appointment Dialog

Hi,

How to filter resource list on date range selection in Edit Appointment Dialog?

For e.g.
I have 3 types of resources i.e. Room, HouseKeeping, Car.
On selection of Start and End date in Edit Appointment Dialog, i want to filter the resource list such that only available resource for that particular date range is visible.
How it can be achieved?
Can you share a sample program for the same?

Thanks And Regards,
Ankesh Maradia

ScheduleView

answered on 27 Mar 2012

5 answers

188 views

Windows Explorer Demo

I have followed the Windows Explorer Treeview demo you have and everything works fine except that my Directory objects never have the expansion sign next to it, even though they all have sub folders and files. I have tried troubleshooting many different things. For example, in the Style Selector I made Directory use the Drive style because its expander works. But it makes no difference. The Style is definitely being used as I have tested it. Does it have to do with it being on a Windows 7 box? I ran the program as an Administrator as I was desperate and it had no effect.

TreeView

answered on 27 Mar 2012