Questions on UI for WPF Forum

1 answer

109 views

Cell Background when Editing

Hello,

It's possible to set to transparent the background color when a Cell is in "Edit mode".

Now I'm getting one of the default template colors.

Regards!

GridView

answered on 15 Dec 2016

5 answers

463 views

RadExpander.IsExpanded

I am placing a RadExpander on a WPF window and set the IsExapnded property to False so when the window is loaded it (the expander) should display closed initially.

I'm using a MVVM pattern so I initially thought that something was wrong with the binding, but after explicitly setting the IsExpanded="False" on the RadExpander control in the xaml I recieved the same result with the window opening with the expander open instead of closed. I even went as far as coding in the code behind of the window loaded event handler to set the IsExpanded = False. This didn't work either.

The odd thing is the toggle thinks the expander is closed, but the content area is open. so you have to toggle open and then closed and the functionality of the control starts to work.

Here is the code:

<

telerik:RadExpander x:Name="ValidationExpander" BorderBrush="#888888" BorderThickness="1" Background="#EEEEEE"
IsExpanded="False" MinWidth="500" Canvas.Bottom="0" ExpandDirection="Up" Canvas.Left="0">

<telerik:RadExpander.Header>

</telerik:RadExpander.Header>

<telerik:RadExpander.Content>

<local:MessageBoxControl DataContext="{Binding MessageBoxViewModel, UpdateSourceTrigger=PropertyChanged}"
VerticalAlignment="Top"/>

</telerik:RadExpander.Content>

</telerik:RadExpander>

Expander

answered on 15 Dec 2016

6 answers

138 views

[Solved] Removing tabs from Appointment dialog

hi,

can any one know, how to remove recurring and other tabs from Appointment dialog

ScheduleView

answered on 15 Dec 2016

6 answers

583 views

CheckBoxColumn change style..

Hello is there any way to make the checkbox appear darker, bold in side the gridview? I am not sure the property to edit.

<Style x:Key="CheckBoxColumn" TargetType="{x:Type telerik:GridViewCell}">

<Setter Property="FontWeight" Value="Bold"/>

</Style>

<telerik:GridViewCheckBoxColumn EditorStyle="{StaticResource CheckBoxColumn}" Header="Eligibility" IsReadOnly="True" DataMemberBinding="{Binding Verified}">

<telerik:GridViewCheckBoxColumn.CellStyle>

<Style TargetType="telerik:GridViewCell">

<Setter Property="Background" Value="{Binding VerificationStatus, Converter={StaticResource MyConverter2}}" />

</Style>

</telerik:GridViewCheckBoxColumn.CellStyle>

</telerik:GridViewCheckBoxColumn>

The above code did not do it.

Thanks,
S

GridView

answered on 15 Dec 2016

11 answers

1.0K+ views

Rows Height

I need to create a grid with very near and very small rows.
I have succeeded in reducing the height of the rows. I don't succeed in systematizing the alignment of the content. The lines are truncated me. Can you help me?

Thanks

Code :

<UserControl.Resources>
  <Style x:Key="GridViewRowStyle1" TargetType="{x:Type telerik:GridViewRow}">
   <Setter Property="Height" Value="15"/>
   <Setter Property="MinHeight" Value="15"/>
   <Setter Property="VerticalAlignment" Value="Top"/>
  </Style>

</UserControl.Resources>
   ....
            <telerik:RadGridView x:Name="GridViewAnaClienti" IsReadOnly="True" Grid.Row="2" BorderThickness="1" FontSize="9"
                    RowStyle="{StaticResource GridViewRowStyle1}" >
    <telerik:RadGridView.Columns>
                    <telerik:GridViewDataColumn Header="Codice" Width="80" DataMemberBinding="{Binding Codice}" />
                    <telerik:GridViewDataColumn Header="Ragione Sociale" MinWidth="280" DataMemberBinding="{Binding RagioneSociale}"/>
                    <telerik:GridViewDataColumn Header="Indirizzo" MinWidth="270" DataMemberBinding="{Binding Indirizzo1}"/>
   ...
                </telerik:RadGridView.Columns>
   </telerik:RadGridView>
   ...
</UserControl>

attached file: example of the result

GridView

answered on 14 Dec 2016

3 answers

205 views

Validation on each page

Hello

Could guide how to validate each page of the RadWizard control? Ideally it would be to validate current page when the Next button is clicked. Then in case of errors on the page move to the next page would be cancelled.

Best regards

Szymon

Wizard

answered on 14 Dec 2016

2 answers

248 views

Right click location

In my scenario on right button click on the map I'd like to display context menu. I cannot figure out how to get geographical location at position where right click was made. Could you guide how to get geo position after right button is clicked?

Map

answered on 14 Dec 2016

0 answers

111 views

Nested GridView Reordering

Hi

I have a GridView (1) with expandable rows. When a row is expanded it shows a tab control. On the second tab is another GridView (2).

Drag and Drop works on the GridView (1) but not on the GridView (2).

They both display collections of different objects. On GridView (2) when I drag it's okay...but when I drop an error shows that it is expecting an object of type that is displayed in GridView (1). I am not sure how to put this right.

Please help.

GridView

asked on 14 Dec 2016

0 answers

134 views

Error in ControlTemplate for StringFilterEditor

There's a ControlTemplate named "AutoCompleteStringFilterEditorTemplate" in the GridView which looks like this:

<ControlTemplate x:Key="AutoCompleteStringFilterEditorTemplate" TargetType="grid:AutoCompleteStringFilterEditor">

<Grid MinWidth="100">

<Grid.ColumnDefinitions>

I wonder if the MinWidth should really be there? It will effect the width of the column when sizing to headersize, and when setting the column MinWidth manually values < 100 will not work. Columns with other types of filter-editors works better.

GridView

asked on 14 Dec 2016

15 answers

945 views

[Solved] HowTo set focus to RowDetails Control when new Row is added

Hi,

I need to know how to set the focus to a TextBox in the RowDetailsTemplate of my RadGridView when the user adds a new row with the NewRow-Row.

The best would be when the Cells of the NewRow are set to ReadOnly while the user inputs the values to the Controls of the RowDetailsTemplate, is this possible? How?

Thanks for all helpfull answers :)

Greets Alexander

GridView

answered on 14 Dec 2016