Hi,
I seem to be unable to get the databinding to work so that, for example, the background colour of a grid cell is set to the colour property of a business object. Please can someone take a look and show me the error of my ways?

ORM version 2013.2.702.1
RadControls for WPF version 2013.2.724.40

In summary, I am getting a list back from the database using a stored procedure mapped to a domain method. I have also added a partial class and a transient property to the result item in my ORM library. This transient property is a System.Windows.Media.Color and the values are stored in an XML file that are merged with the database result by my view model prior to the view being presented.

In my attempt to understand why the colour is not set, I am showing the ToString result in the cell so I know the colour value is present, however, the colour of the cell remains white.

Here's my ORM partial class:

Here's the XAML cut down for brevity:

I've attached a sample of the output view.

I've since worked on a very simple test project to try to reproduce the problem but I cannot. The test app works. I changed the cell template in the problem app to match the working test app as follows:
This made no difference. The backgound color remains white.

Further to this, I've increased the trace level to high and get this output for the SolidColorBrush binding:
Doesn't this show that it has found the Color property?

Any suggestions please?

Thanks
Craig

Hello.
I'm a beginner.
I think it's kind of difficult to make program related to Log-in stuff to me.
Do you have a plan to support Wpf Login Control.

Hi,

I have a chart like the one in the attached image, this is the code:



I am trying to use the MouseDown event to do something like show an alert with bar info or open a new window and pass it data from that bar that I am clicking.

How can I obtain the data of the bar that I am clicking?

It is ok to use that event or should I use another one?

Thanks,

Alberto

I have byte array data in which it contains text and images.
Now i want to show that byte array into table paragraph.
I tired it with InlineImage  by converting byte array to stream but its not working

is there any option to show such a byte array containing of image and text together?

Thanx in advance

I'm trying to implement paste functionality into my GridView, but have run into 2 issues.

First, even if the Grid is set with SelectionUnit="FullRow" SelectionMode="Single", after a paste occurs the top row where the data was pasted remains selected. I can then select another row, ending up with multiple-rows selected. Subsequent pastes start at the top-most selected row, even if it's not the most recently selected row. Therefore, in addition to a very strange display (with multiple rows selected and no apparent way to unselect them), you can never paste data into rows below where you have previously pasted data.

The second issue is that the InsertNewRows value of GridViewClipboardPasteMode no longer appears to be present, such that pasting data when not enough rows exist to accommodate truncates the paste.

For reference, the options I'm using are:

       <telerik:RadGridView Grid.Row="0"  x:Name="HistoricalGridView" AutoGenerateColumns="False" ItemsSource="{Binding Path=HistoricalData}" 
                                 IsFilteringAllowed="False" ShowGroupPanel="False" CanUserSortColumns="False" 
                              ClipboardPasteMode="OverwriteWithEmptyValues,Cells" SelectionUnit="FullRow" SelectionMode="Single" >

Thanks for your help on these.

Louis

Hi,

I have a radTreeView defined with its context menu in resources::



I want to access the context menu to change the headers of the items depending on the country. 
Can you help me, please? I'm using VB.NET

Thanks

Hello, I have problem with my radGridView. When I delete or add new rows, gridview scroll items to the top. But I don't need it. How can I fix it ?

Hello,

I am creating an application where I need to have 4 RadWindows and each window has assigned a UserControl to its content.
I was taking a look to the window examples in the WPF Demo so I took some code from there, this is how I created the windows:



And the first attached image is how this look.

MyControl has 3 charts and a label:


In the design of MyControl I change the size of the control and the charts changes its size whether I make it smaller or larger, as you can see in the image MyControl.

But when I assign MyControl to the window content and I change the size of the window, the control appears to be fixed in the center but It doesn't change its size.

Do I need to configure or assign MyControl in a different way?

Regards,

Alberto

Hello,

I am using a RadBook in kombination with the RadDataPager in my application. I added 55 pages from Word (.png) statically, like this:


when I start the application and press the << or >> button of the DataPager the program throws an null pointer exception:


when I went step by step throw the pages (from end to beginning) it works, after this I can properly press the << and >> button. This works reliably traceable.

Greetings Uwe

Hi, 

The DataPager does not show up at the end of the GridView.

WPF Trial Project.

Here is my code :

    <Grid >
        
        <Grid.RowDefinitions>
            <RowDefinition />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        
        
        <controls:RadGridView  
                      Name="radGridView1" controls3:StyleManager.Theme="Windows8Touch" ColumnWidth="*" AutoGenerateColumns="False">
            <controls:RadGridView.Columns>
                <controls:GridViewDataColumn DataMemberBinding="{Binding Type}"  Header="Type" >
                    <controls:GridViewDataColumn.AggregateFunctions>
                        <data:CountFunction Caption="Total # of records: " />
                    </controls:GridViewDataColumn.AggregateFunctions>
                </controls:GridViewDataColumn>
                <controls:GridViewDataColumn DataMemberBinding="{Binding NumDossier}" Header="Numéro de dossier" />
                <controls:GridViewDataColumn DataMemberBinding="{Binding NomCommune}" Header="Nom commune" />
                <controls:GridViewDataColumn DataMemberBinding="{Binding Ref}"  Header="Ref" />
            </controls:RadGridView.Columns>
        </controls:RadGridView>

        <telerik:RadDataPager 
                                Name="xRadDataPager" 
                                Source="{Binding Items, ElementName=radGridView1}" 
                                PageSize="5" />
    </Grid>

Any suggestion?
Regards,