Questions on UI for WPF Forum

1 answer

86 views

RadGridview

1.Is it possible to modify context menu
2.Is it possible to add a comment in a cell
3.Is it possible to copy three or more cells text

GridView

answered on 05 Jan 2009

1 answer

229 views

can I add a comment to a cell in gridview?

Hi Team,
I want to add a comment to a cell in grid. the process should be as follows
1. User double clicks on a cell.
2. then a small popup with multi line text box will appear to recieve some text.
3. After clicking on some other cell it should disappear.

just like infragestics people doing: http://blogs.infragistics.com/blogs/joshs/archive/2008/09/15/introducing-a-new-xamdatagrid-behavior-displayadorningeditors.aspx

Thanks.
Srinivas.

GridView

answered on 05 Jan 2009

1 answer

182 views

Should allow user to insert a comment at the cell level IN RadGridView

Hi All,

Note:Should allow user to insert a comment at the cell level
Above feature is available in infragistics is it available in this telerik gridview control
http://blogs.infragistics.com/blogs/joshs/archive/2008/09/15/introducing-a-new-xamdatagrid-behavior-displayadorningeditors.aspx

is It Available is same feature in TELERIK GRID

I need features of RadGridView datagrid.

Please tell below features are available are not or can we able to do it in this

RadGridView

datagrid

1. Allow user to copy some coulmns information to an excel sheet.

2. Show a tool tip at cell level with a mark at the top right corner of the cell.

3. Should allow user to insert a comment at the cell level

4.If any comment added to the cell, it should show a red color traiangle at the top right corner.

Please help me how can we achive above features in telerik grid
Regards,

Karunakar rao P.

GridView

answered on 05 Jan 2009

5 answers

136 views

Error running WPF app with Telerik controls

Hi..
When I launch my app on a user's machine I get the following error, in the event viewer

EventType clr20r3, P1 crm2k9.exe, P2 1.0.0.0, P3 4956a899, P4 presentationframework, P5 3.0.0.0, P6 488f142e, P7 6259, P8 e1, P9 system.windows.markup.xamlparse, P10 NIL.

Any ideas.. My XAML is ok, I have all the DLLs installed.
thanks in advance

General Discussions

answered on 31 Dec 2008

2 answers

185 views

FindCarouselPanel in RadCarousel

Hello ,

I have a problem about the method FindCarouselPanel().
Here is the code i wrote:

    
            <Style x:Key="RadCarouselStyle1" TargetType="{x:Type telerik:RadCarousel}">  
        
                        <Style.BasedOn> 
        
                            <Style TargetType="{x:Type telerik:RadCarousel}">  
        
                                <Setter Property="Template">  
        
                                    <Setter.Value> 
        
                                        <ControlTemplate TargetType="{x:Type telerik:RadCarousel}">  
        
                                            <Grid> 
        
                                                <Grid.ColumnDefinitions> 
        
                                                    <ColumnDefinition Width="50*" /> 
        
                                                    <ColumnDefinition Width="50*" /> 
        
                                                </Grid.ColumnDefinitions> 
        
                                                <Button x:Name="EnSolItem" HorizontalAlignment="Right" VerticalAlignment="Bottom" Grid.Column="0" Width="40" Height="40" Margin="0,0,40,0" Content="EnSol" /> 
        
                                                <Button x:Name="SolItem" HorizontalAlignment="Right" VerticalAlignment="Bottom" Grid.Column="0" Width="40" Height="40" Content="Sol" /> 
        
                                                <Button x:Name="SagItem" HorizontalAlignment="Left" VerticalAlignment="Bottom" Grid.Column="1" Width="40" Height="40" Content="Sağ" /> 
        
                                                <Button x:Name="EnSagItem" HorizontalAlignment="Left" VerticalAlignment="Bottom" Grid.Column="1" Width="40" Height="40" Margin="40,0,0,0"  Content="EnSağ" /> 
        
                                                <Border Grid.ColumnSpan="2"  Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" 
        
                                                BorderThickness="{TemplateBinding BorderThickness}">  
        
                                                    <telerik:CarouselItemsControl x:Name="PART_RootItemsControl"  Grid.ColumnSpan="2"/>  
        
                                                </Border> 
        
                                            </Grid> 
        
                                        </ControlTemplate> 
        
                                    </Setter.Value> 
        
                                </Setter> 
        
                                <Setter Property="ClipToBounds" Value="True"/>  
        
                            </Style> 
        
                        </Style.BasedOn> 
        
                    </Style>

this is the template i'm using,

<telerik:RadCarousel x:Name="radCarousel" Style="{DynamicResource RadCarouselStyle1}"/>

In my code Behind, I have an event handler and a function to give the path and etc.

    
            void radCarousel_Loaded(object sender, RoutedEventArgs e)  
        
                    {  
        
                        Telerik.Windows.Controls.RadCarouselPanel panel = this.radCarousel.FindCarouselPanel();  
        
                        this.radCarousel.ReflectionSettings.Visibility = Visibility.Visible;  
        
                        this.radCarousel.ReflectionSettings.OffsetX = 0;  
        
                        this.radCarousel.ReflectionSettings.OffsetY = 5;  
        
                        this.radCarousel.ReflectionSettings.HiddenPercentage = 0;  
        
                        this.radCarousel.ReflectionSettings.Opacity = 0.5;  
        
                        this.radCarousel.ReflectionSettings.HeightOffset = 0;  
        
                        this.radCarousel.ReflectionSettings.WidthOffset = 0;  
        
                        this.radCarousel.ReflectionSettings.Angle = 0;  
        
                        System.Windows.Shapes.Path path = CreateLinePath();  
        
                        if (panel != null)  
        
                        {  
        
                            this.radCarousel.FindCarouselPanel().Path = path;  
        
                            this.radCarousel.FindCarouselPanel().ItemsPerPage = 7;  
        
                        }  
        
                    }  
        
                    private System.Windows.Shapes.Path CreateLinePath()  
        
                    {  
        
                        System.Windows.Shapes.Path newPath = new System.Windows.Shapes.Path();  
        
                        PathFigureCollectionConverter figureConverter = new PathFigureCollectionConverter();  
        
                        object geometryFigures = figureConverter.ConvertFromString("M30,200 L307.5,200");  
        
                        PathGeometry newGeometry = new PathGeometry();  
        
                        newPath.Stretch = Stretch.Fill;  
        
                        BrushConverter brushConverter = new BrushConverter();  
        
                        newPath.Stroke = (System.Windows.Media.Brush)brushConverter.ConvertFromString("#FF0998f8");  
        
                        newPath.StrokeThickness = 2;  
        
                        newGeometry.Figures = (PathFigureCollection)geometryFigures;  
        
                        newPath.Data = (Geometry)newGeometry;  
        
                        return newPath;  
        
                    }

While i'm setting the

this.radCarousel.FindCarouselPanel().Path = path;

this.radCarousel.FindCarouselPanel().ItemsPerPage = 7;
part, FindCarouselPanel() returns null. Yesterday it was working. I didn't changed anything except the Style of radCarousel. Should i be implementing the RadCarouselPanel to style as well?
Please help.

Carousel

answered on 30 Dec 2008

1 answer

2.0K+ views

RadGridView - Remove Grouping panel

HI there!
Anyone knows how to remove ( at least hide ) the grouping bar that appears above the radgridview component ?You know, that bar wich says "Drag a column header and drop here ...blah blah blah" . I cannot find a suitable property or method to do that ...

Please help,
Ivan Frias

GridView

answered on 29 Dec 2008

1 answer

111 views

Excel Export?

Does the WPF version of GridView support exporting to Excel?

GridView

answered on 29 Dec 2008

3 answers

129 views

First look at numeric updown

Hi,

I'v taken a look at the progressbar - since I guesd it cood be used as a gauge control in an app I develeope.

By testing it at the samples I found your numeric updown there.
And since it did some "strange" things I went to the numeric up down sample.
At his moment I was hopeing you simply made a miste at the progressbar sample.

So my first exipriences I'm "keyboard oriented" - so i would never click 50 time on an up button to change a value of 20 to 70 :)

First thing - I can't focus the things via TAB - not that problem.

I focus it with the mouse - results very different.
Sometime it marks the whole numer - sometimes not.
Doubleclick does not (as expected) mark the whole field - it stops at the comma seperator.

Anyhow - I can mark it all - draging with the mouse.

Now I expect - everything marked - I type and this will replace the text :)
So I marked the "beta" value (1,14) and type 300.
I get??? YES 0 nothing else.
OK - some hack with focus and so goes on - I go in front of the 0 in the texfield and type 3 --- YES it is there.
Since the 0 is still in the field I see no 30 with the cursor between 3 and 0.
What is missing to get 300? A zero - so type it - the result?
0 - not this time NOT - I get 100 - the 0 goes in and the 3 changes to 1.

YES I found out why - the control is limited to 100.
OK - mark the 100 again (draging the mouse).
Type 99 - and get? 9 - type another 9 and get 99.
Mark all type 12 -- get 2....

OK - I take the value Shares.
I mark all type 321 and get 21 :)
I move the cursor to the front type 3 and get 321.
Ups I like 421 I move the cursor between 4 and 21 hit backspace than 4 and get?
Right - 214 - because hitting the backspace removes the 3 (as it should) and than moves the cursor back to the end of the number (not expected).

I'll stop now - I guess you can play for hours with that thing; alwas getting a funny result.
But you can't use such a thing in a production environment.

Starting from the fact that a marked number is NOT replaced by what you type and ending in setting the value to MAX if you type to much.

Expect you give 1.000.000 as max.
The user types (from a form) 3469738 and than (by mistake) another 0.
He gets? 1000000 -- all the number he did type are gone.

Do this in a normal control - you get Uuuuups a number to big - or it does not accept the last digit since the value is to large.
But forcing the user to retype complex numbers....

Was this control tested only by mouse?
Or did anyone put it on a from - navigate via TAB and enter numbers?
If so - why did nobody see that it "eats" the first number you enter?

Sorry for my anger - but a simple unit test on an input control should include a "replace by entering numbers".
And not doing such a simple test is not a sign of quality!

Regards

Manfred

General Discussions