Questions on UI for WPF Forum

6 answers

338 views

2q2009 RadGridView Footer Row Sample Question

How do you build a footer row like you have in the 2q 2009 sample in code vs. xaml???

Currently, our databinding, column configuration, and most everything else is being developed in our code behinds instead of xaml.

Thanks,
Byron

GridView

answered on 05 Aug 2009

1 answer

124 views

Dock controls for WPF

I noticed a Dock panel control for silverlight but not for WPF? Can I use the silverlight control in an XBAB or WPF applications?

General Discussions

answered on 05 Aug 2009

2 answers

152 views

[Solved] Displaying chart legend as tooltip

Is it possible to have the legend for a chart appear as a tooltip for the chart, rather than being always displayed?

Steve

Chart

answered on 05 Aug 2009

5 answers

112 views

Some Question

I'm new to Telerik WPF RadGridView, I have question:

1. I want to archive text wraping in RadGridView, but how ?
2. Can I set custom formatting for cell value? I have column long value type, but I want to display it as duration like 01:30.
    I have writing IFormatProvider for it, but don't know how to attach it do RadGridView Column.
3. I want to display row number in RadGridView, how do I do that (example):
    No. Name
    1    A
    2    B
4. Does RadGridView support saving and loading Layout?

Thx

GridView

answered on 05 Aug 2009

5 answers

318 views

How to remove nodes only from tree but not from DataSource

Hi,

We are using OnDemandLoad and binded tree with our datastructure. Howevere in certain case say if A is true then we do not want a certain node say Node1 to expand eventhough it gets data on demand i.e. only parent Node1 should be shown but no Childrens of it but at the same time we do not want to remove it from out binded datasource - in essence we need to hide them from tree.

Hope you get the problem. Please provide us ways/code lines to achieve this.

Thanks in advance,
Balaram

TreeView

answered on 04 Aug 2009

5 answers

251 views

SumFunction in a GroupDescriptor

Hi

I try to use a SumFunction in a GroupDescriptor in the following way

    
            <telerik:RadGridView.GroupDescriptors> 
        
                                            <telerik:GroupDescriptor Member="AccountName" SortDirection="Ascending">  
        
                                                <telerik:GroupDescriptor.AggregateFunctions> 
        
                                                    <telerik:SumFunction SourceField="ActivityBudget" Caption="Invoices count:" /> 
        
                                                </telerik:GroupDescriptor.AggregateFunctions> 
        
                                            </telerik:GroupDescriptor> 
        
                                        </telerik:RadGridView.GroupDescriptors>

but I get this error-

No method 'Sum' on type 'System.Linq.Enumerable' is compatible with the supplied arguments.

GridView

answered on 03 Aug 2009

2 answers

118 views

Scrollbar Theming

I have seen this in other WPF control, but last time I play with RadTreeView, then when the scrollbar appears.
It use the System Default Theme (in my System it was windows XP Style), it's feel weird because all other aspek of RadTreeView rendered using applied Theme.

TreeView

answered on 03 Aug 2009

1 answer

231 views

RadialGuage Styling

Hi there,

This may be quite simple, but can someone please tell me how to change the styling of labels (font, size, color etc) for RadialGuages and LinearGuages.

Also, I've tried the following code to get SemiCircle gauge styles working.

    
            <UserControl  
        
                xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
        
                xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
        
                xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
        
                xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
        
                xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation" 
        
                mc:Ignorable="d" 
        
                x:Class="TestWPFBrowser.WeatherGadget" 
        
                x:Name="UserControl" 
        
                d:DesignWidth="640" d:DesignHeight="480" Width="640" Height="400">  
        
                <UserControl.Resources> 
        
                 <ResourceDictionary> 
        
                  <ResourceDictionary.MergedDictionaries> 
        
                   <ResourceDictionary Source="/Telerik.Windows.Controls.Gauge;component/Themes/Office_Black/NormalView.Styles.xaml" /> 
        
                  </ResourceDictionary.MergedDictionaries> 
        
                 </ResourceDictionary> 
        
                </UserControl.Resources>

However I get the following error:

An error occurred while finding the resource dictionary "/Telerik.Windows.Controls.Gauge;component/Themes/Office_Black/NormalView.Styles.xaml".

Thanks for your help

Rav

Gauges

answered on 03 Aug 2009

1 answer

155 views

[Solved] Problem with RadGridView and Theme Telerik

Hi, i have a problem with RadGridView when applying the theme Telerik or Caramel, the HierarchyChild RadGridView do not appear, only a little space is shown, but with other theme for example vista or Simple, it does show them, i need change some property???.

In the image 1, t does not show the Herarchichal items, and in the second image it does show them

Image1:

http://www.imaxenes.com/imagen/image11bq89ic.jpg.html

image 2:

http://www.imaxenes.com/imagen/image21mu65mr.jpg.html

Regards!!

GridView

answered on 31 Jul 2009

3 answers

162 views

Problems with Designtime Data

Hi,

I'm not sure if I do something wrong or if GridView simply insist on it's own designtime data.
I create a WPF project in expression blend 3 - add a RadGridView and create some DTD.
Binding it to RadGridView brings what I expected.
But after a build - I have northwind back again.
Here is how it looks:
http://www.pp-p.net/rgriddtd/

Regards

Manfred

GridView

answered on 31 Jul 2009