Questions on UI for WPF Forum

1 answer

111 views

How to fire "Add New Criteria Button" and "Delete Button" onClick events

Is it possible to bind and a funtion to "Add New Criteria" and "Delete" buttons onClick event?

Or an alternative event that fires everytime a new Filter Criteria or Nested Operator is added?

http://www.telerik.com/help/silverlight/raddatafilter-visual-structure.html

DataFilter

answered on 26 Oct 2011

1 answer

211 views

Click event of the hyperlink doesn't get fired for the selected item.

Hello Telerik Team,

I have a requirement where the rad combobox has a list of names. After selecting a value from the dropdown panel, the selected name should be displayed as a hyperlink.
I have managed to get the hyperlink by using a DataTemplate in the SelectionBoxTemplate of the radcombobox as shown below.

<UserControl.Resources>

<DataTemplate x:Key="SelectionBoxTemplateKey">

<TextBlock>

<Hyperlink Tag="{Binding Path=FocalUserId}" Name="hyplnkFocalFullName"
Click="hyplnkFocalFullName_Click">

<TextBlock Text="{Binding FocalFullName}" ></TextBlock>

</Hyperlink>

</TextBlock>

</DataTemplate>

</UserControl.Resources>

<Telerik:RadComboBox Name="radCmbFocal" IsEditable="False" Grid.Row="3" Grid.Column="5" Width=

"130"

      SelectedValue="{Binding Path=FocalId,Mode=TwoWay}"    SelectedValuePath="FocalId"
   DisplayMemberPath="FocalFullName" SelectionBoxTemplate="{StaticResource SelectionBoxTemplateKey}"
   HorizontalAlignment="Left" Margin="7 0 0 0" VerticalAlignment=

"Center"

SourceUpdated="radCmbFocal_SourceUpdated">

</Telerik:RadComboBox>

But the click event of the hyperlink doesn't get's fired, nor does the cursor pointer changes to hand cursor on hovering over the selected value as it does for a normal hyperlink.

Is there a solution to achieve this requirement.

Thanks.

Regards,
Mausami.

ComboBox

answered on 26 Oct 2011

1 answer

93 views

Documentation

is there any documentation for this new control

cheers

Jason

EntityFrameworkDataSource

answered on 26 Oct 2011

1 answer

76 views

Minimum value bug ?

When I put 1 in Minimum, en type -5 the value is 1.

If I put 0 (zero) in Minimum and type -5, the value stays at -5...

Bug ?

NumericUpDown

answered on 25 Oct 2011

0 answers

86 views

cell template based on value type

I would like to define how my columns are presented based on the value type (e.g. integers are red, double blue, Image is shown with an icon, Percentage with a progress bar, etc). I just read about DataTemplateSelector, is this the way intended for the RadGridView? If so how do I set the datatemplateselector on the gridview? If not, what is the correct approach?

thank you for your time!

GridView

asked on 25 Oct 2011

1 answer

705 views

Group Header Template

I have a data entry grid that I am grouping by a code in each detail record (by default - the user does not see the grouping panel). I would like to be able to show some additional data from the group on the header. To do this I am using Aggregate functions which does display the correct data. However, I really want to be able to format these results to save some space and make the display more readable. For example:
00000 Description Cash Inv
1.00 5.00

What shows is:
00000 Description Cash 1.00 Inv 5.00

If I leave the aggregate functions showing, I can't seem to format them. Here is the group descriptor and template that I am trying to use. What am I missing? Is there another way to do this? The data is really parent/child related but the data entry is better for our users if they can go from one "parent' to another so flattened the heirarchy. This is working fine except the display of the group header.

thanks, Koren
P.S. I realize that the template display may not be exactly right but I can't tweak it until it actually displays something.

<telerik:RadGridView.GroupHeaderTemplate>

<DataTemplate>

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

<TextBlock Text="{Binding Group.Key}" Margin="0,0,0,2" Width="200" />

<telerik:AggregateResultsList ItemsSource="{Binding}" VerticalAlignment="Center">

<ItemsControl.ItemTemplate>

<DataTemplate>

<StackPanel Orientation="Vertical" VerticalAlignment="Center">

<TextBlock VerticalAlignment="Center" HorizontalAlignment="Center" Text="{Binding Caption}" Width="80" />

<TextBlock VerticalAlignment="Center" HorizontalAlignment="Center" Text="{Binding FormattedValue}" Width="80" />

</StackPanel>

</DataTemplate>

</ItemsControl.ItemTemplate>

<ItemsControl.ItemsPanel>

<ItemsPanelTemplate>

<StackPanel Orientation="Horizontal" />

</ItemsPanelTemplate>

</ItemsControl.ItemsPanel>

</telerik:AggregateResultsList>

</StackPanel>

</DataTemplate>

</telerik:RadGridView.GroupHeaderTemplate>

<telerik:RadGridView.GroupDescriptors>

<telerik:GroupDescriptor x:Name="TransactionGroup" Member="TransactionGroup" SortDirection="Ascending" >

<telerik:GroupDescriptor.AggregateFunctions>

<telerik:MinFunction Caption="Cash: " SourceField="CashTotal" ResultFormatString="{}{0:0.00}" />

<telerik:MinFunction Caption="Inv Beg: " SourceField="BegInvTotal" ResultFormatString="{}{0:0.00}" />

<telerik:MinFunction Caption="End: " SourceField="EndInvTotal" ResultFormatString="{}{0:0.00}" />

<telerik:MinFunction Caption="Acc Beg: " SourceField="BegAccruedTotal" ResultFormatString="{}{0:0.00}" />

<telerik:MinFunction Caption="End: " SourceField="EndAccruedTotal" ResultFormatString="{}{0:0.00}" />

<telerik:MinFunction Caption="Accrual: " SourceField="AccrualAmount" ResultFormatString="{}{0:0.00}" />

<telerik:SumFunction Caption="Ent Amt: " SourceField="Amount" ResultFormatString="{}{0:c2}" />

<local:EnterpriseDifferenceFunction Caption="Diff: " ResultFormatString="{}{0:0.00}" />

</telerik:GroupDescriptor.AggregateFunctions>

</telerik:GroupDescriptor>

</telerik:RadGridView.GroupDescriptors>

GridView

answered on 25 Oct 2011

1 answer

73 views

XML with Schedule View

I have a very simple model.
Users can choose multiple surfaces to show the scheduled events. Basically I have to group them ( in all views) by each surface name.
Something very similar to your first look example. But we get all that data from a database. So the surface selection is always dynamic.
And each surface has it's own color elements. Also, each appointment belongs to a particular customer and users can assign different color properties to each of these clients. I want to know, if you guys can give me a full ( event if it is simple) example of how I can achieve this using XML as my data source? I am kind of new to your controls.

ScheduleView

answered on 25 Oct 2011

1 answer

230 views

How to stop the grid from being rendered while manipulating data

Hello,
Can I stop the grid from being rendered while manipulating data, and making it render again only at a specific point?

Now I have serious performance issues, which seems to be caused by over re-measuring of the grid.

GridView

answered on 25 Oct 2011

8 answers

572 views

RadDocumentPane - Close button in the header

Hi,

I need to show the close button in the header rather than at the right most position of the pane(default view)! Is there any property or style settings to achieve this? Or should I extend the control!

Thanks,
Godwin

Docking

answered on 25 Oct 2011

1 answer

167 views

HeaderedContentControl theme question

Hi,

in my application, I'm using Telerik theme "Office_BlueTheme" and the control HeaderedContentControl doesn't seem to be affected by the theme I choose, I mean, the header of the control stay gray instead of having a kind of blue like other Telerik controls I used.

Thank's

General Discussions

answered on 25 Oct 2011