Questions on UI for WPF Forum

1 answer

160 views

Filter a combobox based on other combo in Gridview

Hi Team,
I have two combo boxes in Gridview such that Combobox (combColumnName) is dependent on second comboBox (comboTableName). If I select an item from comboTableName, then comboColumnName item should be filter according to tableCode (where table code is relation between table name and column name).
Can you please provide sample project, in which both combos reside in gridview, one comboBox is dependent on Parent comboBox.
Definitely If no item is selected in parent Combobox, then dependent comboBox items source will be null.

Regards,
Kamran

GridView

answered on 30 Mar 2012

3 answers

283 views

Find a control in BarItemControlTemplate

Hi

I have a custom style for the BarItemControlTemplate, I'm trying to find the Grid element via code, but the FindName always return null. My goal is to be able to find the ScrollViewer element with in this template so that i can add a event handler for the ScrollChanged event.

private void OnBreadCrumbControlCurrentItemChanged(object sender, RadRoutedEventArgs e)

{

var breadcrumb = sender as RadBreadcrumb;

if (breadcrumb != null)

{

var grid = breadcrumb.BarItemControlTemplate.FindName("Grid", breadcrumb.CurrentContainer) as Grid;

grid = breadcrumb.BarItemControlTemplate.FindName("Grid", breadcrumb) as Grid;

}

<Style x:Key="RadBreadcrumbStyle" TargetType="{x:Type telerik:RadBreadcrumb}">

<Setter Property="BarItemControlTemplate">

<Setter.Value>

<ControlTemplate TargetType="{x:Type telerikNavigation:RadBreadcrumbBarItem}">

<Grid x:Name="Grid">

<Border x:Name="headerContainer" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}">

<telerik:RadSplitButton x:Name="SplitButton" ContentTemplate="{TemplateBinding HeaderTemplate}" Content="{TemplateBinding Header}" Command="telerikNavigation:RadBreadcrumbCommands.ClearSelectedItem" Foreground="{TemplateBinding Foreground}"

IsOpen="{Binding IsPopupOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" InnerCornerRadius="0" Margin="0"

Style="{TemplateBinding SplitButtonStyle}">

<telerik:RadSplitButton.DropDownContent>

<ScrollViewer x:Name="ScrollViewer" BorderThickness="0" HorizontalScrollBarVisibility="Auto" MaxWidth="270" MinWidth="200" Padding="0" MaxHeight="200" VerticalScrollBarVisibility="Auto">

<Grid>

<Grid HorizontalAlignment="Left" Width="32">

<Border BorderBrush="Transparent" BorderThickness="0,0,1,0" Background="#FF848484" HorizontalAlignment="Right" Width="2"/>

<Rectangle Fill="#FFF0F0F0" Margin="0,0,2,0"/>

</Grid>

<ItemsPresenter Margin="3"/>

</Grid>

</ScrollViewer>

</telerik:RadSplitButton.DropDownContent>

</telerik:RadSplitButton>

</Border>

</Grid>

<ControlTemplate.Triggers>

<Trigger Property="HasItems" Value="False">

<Setter Property="DropDownIndicatorVisibility" TargetName="SplitButton" Value="Collapsed"/>

</Trigger>

<Trigger Property="IsLinearMode" Value="True">

<Setter Property="DropDownIndicatorVisibility" TargetName="SplitButton" Value="Collapsed"/>

</Trigger>

<Trigger Property="IsButtonPartHidden" Value="True">

<Setter Property="IsButtonPartVisible" TargetName="SplitButton" Value="False"/>

</Trigger>

</ControlTemplate.Triggers>

</ControlTemplate>

</Setter.Value>

</Setter>

</Style>

BreadCrumb

answered on 30 Mar 2012

1 answer

500 views

RadGridView Column formating with Dollar sign

Hi,

I want to format the currency columns with dollar sign ($) in rad gridview control .

example:
Salary:
$12000
$12321
$22000
$13000
$12000
$12321
$22000
$13000

Please post me some application or guide me to do that in xaml or in resource ditionary file.

Regards,
Arafath

GridView

answered on 30 Mar 2012

0 answers

123 views

RadGridView Column formating with Dollar sign

Hi Maya,

I want to include the dollar sign($) in currency value column in radgridview control.

Example:
Salary.
$10,000.00
$5,000.00
$10,000.00
$5,000.00
$10,000.00
$5,000.00
$10,000.00
$5,000.00

Can you please help me to handle this ...ASAP

Regards,
Arafath

Carousel

asked on 30 Mar 2012

1 answer

64 views

Error with Rebind and internal rebind - SeriesMappings property is null

Could someone tell me why I might be getting the attached error? I downloaded to source code (2012.1.326) to catch the exact point when the exception is triggered in the Telerik source. The code is not checking for SeriesMappings to be null. Should I modify the source to return from the method if the SeriesMappings property is null?

Chart

answered on 30 Mar 2012

2 answers

70 views

Placing RadPaneGroup in the top of window

Hi telerik,

We are using the docking feature - and have had the RadPaneGroup of docked panes in the bottom.

Now users are requesting that the RadPaneGruop is at the top in each of the split container instead as it is with DocumentHost.

Is it possible to move the RadPaneGroup to the top?

Thanks,

Anders, Denmark.

Docking

answered on 30 Mar 2012

3 answers

367 views

The RadDropdownButton is always on top

Dear sir,

I have created a RadDropdownButton.
While the control is open, if I click on a control that I put within the dropdown content area then it launches another control dialog.
For example, I click on a button which launches a search dialog. But, for some reasons, this search dialog is overlapped/hidden by the RadDropdownButton control.

I have to keep the RadDropdownButton open when the search dialog is open and it seems to me the RadDropdownButton has a high Z-Index and always on top of the search dialog.

How can I resolve this issue?

Richard

Buttons

answered on 30 Mar 2012

1 answer

166 views

HighImportance Template

Hi,
how can I change the icon related to Importance (=High) property of the appointment (in the AppointmentTemnplate)?

thanks, michele

ScheduleView

answered on 30 Mar 2012

3 answers

113 views

Details for two rows

Hello,
is it possible to view the details for the two rows at the same time?

GridView

answered on 30 Mar 2012

3 answers

151 views

Still sold?

1. I don't see this control in your list of wpf controls below; is it still available?
(oddly I was recently told by someone at support that you had nothing like it--maybe it's new or in beta?)
http://www.telerik.com/products/wpf/controls.aspx
2. Does it or will it support Entity Framework 5.0?
3. Does it or will it support dbcontext (4.x and higher)?

Thanks.

EntityFrameworkDataSource

answered on 30 Mar 2012