Questions on UI for WPF Forum

5 answers

248 views

Hello everybody

I'm using RadCarousel component and I want know if there any method
in order to get the items position inside radCarousel (x and y).

I need to retrieve this data when the selected item inside the component has change!

Thank you!

Carousel

answered on 18 Nov 2010

1 answer

156 views

Print, copy...

What is the best way to print the Radmap or to copy a RadMap to the clipboard (so you can paste the image in for inst.paint) ?

Map

answered on 18 Nov 2010

2 answers

88 views

RadGridView Indirect Group Headers

I am evaluating RadGridView for an urgent project.

I am grouping data heirachically by two columns of integers.
The integers are indexes to strings in a second table
1. I want to display those strings on the group header instead of the integer values
2. I want to display any aggregates on the group footer

Thanks

General Discussions

answered on 18 Nov 2010

3 answers

146 views

How to insert new row?

We want to insert a new row programmatically in top of all the other rows. Using VirtualQueryableCollectionView.AddNew() works but the new item gets added last. How can we achieve this?

GridView

answered on 18 Nov 2010

3 answers

403 views

Scrolling through tool tip data.

Hi,
I have a line chart that has several hundreds + points with mouse over tool tips that contain a little to a great deal of data.

My problem is that sometimes I have too much data contained inside of the tool tip and I am not able to see what is on the bottom.

Also sometimes the tool tip flashes on and off at a rapid rate and I am unable to see any of the data.

My question is: Can I add a list box or rich text box inside of the tool tip? Being able to scroll through the data would be great,
as I would add even more data to it "maybe even 4+ paragraphs worth of data"

Please help,
Chelsey Smith

Chart

answered on 18 Nov 2010

1 answer

107 views

RadGrid Content(data) not appearing during runtime.

Hi,

I have used RadControls for WPF, and created a RadWindow and a RadGrid view, and entered some sample data into the RadGrid as per the following code:

<telerik:RadWindow
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
        x:Class="WpfApplication6.MainWindow"
        HorizontalAlignment="Stretch"
        VerticalAlignment="Stretch">
            <telerik:RadWindow.Resources>
                <XmlDataProvider x:Key="GridEntries" XPath="/Categories/Details">
                <x:XData>
                    <Categories>
                        <Details>
                            <Source>ABC</Source>
                            <Title>DEF</Title>
                            <Date>12/11/10</Date>
                            <Location></Location>
                            <Type></Type>
                            <Category></Category>
                            <Severity></Severity>
                            <ScenarioActivated></ScenarioActivated>
                            <Videowall></Videowall>
                        </Details>
                        <Details>
                            <Source>DEF</Source>
                            <Title>XYZ</Title>
                            <Date>22/05/10</Date>
                            <Location></Location>
                            <Type></Type>
                            <Category></Category>
                            <Severity></Severity>
                            <ScenarioActivated></ScenarioActivated>
                            <Videowall></Videowall>
                        </Details>
                        <Details>
                            <Source>PQR</Source>
                            <Title>XYZ</Title>
                            <Date>30/09/10</Date>
                            <Location></Location>
                            <Type></Type>
                            <Category></Category>
                            <Severity></Severity>
                            <ScenarioActivated></ScenarioActivated>
                            <Videowall></Videowall>
                        </Details>
                    </Categories>
            </x:XData>
        </XmlDataProvider>
    </telerik:RadWindow.Resources>
    <telerik:RadGridView
        HorizontalAlignment="Center"
        VerticalAlignment="Center"
        Height="200" Width="876" AutoGenerateColumns="True"
        ItemsSource="{Binding Source={StaticResource GridEntries}}"/>
    </telerik:RadWindow>
The code is functioning fine during design time and the sample data i have written in the RadGrid is appearing during design time. but, when i run this XAML in Expression Blend, the RadWindow and radgrid appears, with no fields and no sample data in it. Just an empty Radgrid with no data appears in a radWindow. Please help me solve this problem i am facing. Thanx.

GridView

answered on 18 Nov 2010

2 answers

94 views

Performance of RadGridView`

Hi,
I want do more operations on RadGridView (like Scrolling the data items etc.) when data is loading in RadGrid View.

can you help me?

Thanks
Amol

GridView

answered on 18 Nov 2010

2 answers

89 views

Custom Tooltip

HI All ,

I want a custom tool tip which display an Image with X and Y axis value corresponding to data point.
How can I do this ..
Please help.

thanks
Shashank Veerkar

Chart

answered on 18 Nov 2010

5 answers

1.0K+ views

Binding with array

Hi,
I have an ObservableCollection of custom object I want to bind to a gridview.
The custom object is a list of Double values I want to display each value in each column of the gridview.

Unfortunately, I dont know how many double values are in the custom control at compile time: I'll know this information only at runtime, so the custom object is a List<double> object. Thus I have to bind an ObservableCollection<List<double>> to the grid view, and have each row display the respective array of double.

Is this possible with -telerik RadGridView component?
Could anyone provide example code, or instructions?
If I try to bind, I get one row for each double List, but only 2 colums, one showing the number of elements contained in the double List, the other shows another List-related information (not remember which one...).

Maybe I have to build a custom class which holds the double List, and implements some kind of interface to provide data to put into the columns??

Thanks for the help,
Simon

GridView

answered on 17 Nov 2010

2 answers

282 views

Draw square

I saw in this post: http://www.telerik.com/community/forums/wpf/map/highlight-rectangle.aspx that it now is possible to draw circles or squares on a RadMap. Fantastic!
Could you please give me a hint on how I just could draw a simple square and than find out the topleft and the bottomright of the square?

Map

answered on 17 Nov 2010