I've got a GridView which has AutoGenerateColumn set to true, and I don't apply any custom styles or templates, so it's pretty basic.

I've noticed that when I want to edit a cell and clicks with the mouse the caret always end up one step to the left.

I've tried different EditTriggers and SelectionUnits, but it doesn't change the behaviour.

Not a major issue, but still a bit annoying.

I am facing point adsorption issues on RadCartesianChart.

When moving the mouse in chart, there is a line adsorption with the related data. But as in customer data, there are many very similiar data in one abscissa, so I want to change the line adsorption to point adsorption when mouse is moved on it, and at the same time, the point style can be changed, for example, change color and enlarge. 

Please see the png and suggest me some ideas to rectify this problem. Thanks!

Hi ,

I have enclosed multiple textboxes and drop down controls inside RadExpander control. Some of the controls have Required filed attached.

I have RadExpander collapsed by default. When i expand RadExpander ,Validation errors for these controls are not getting displayed.

But once i expand the RadExpander control and go to a different tab and come back i see the validation errors. I tried to call a command explicitly on expanding the RadExpander control , validations are firing but messages are displayed against the controls. 

Let me know if any faced this kind of issue and solution for this.

Regards,

Prasad.

Dear Telerik Admin Team

I would like to style  RibbonView with Blend for VS 2013.

I create new window application project and add a RibbonView, but once I tried to edit template, I found that edit copy command was not enabled. 

So is there any other way to edit copy template for RibbonView?

Hello,

Upon application launch I want to display all my RadPaneGroup like in the attached figure. 

Each group contains only one RadPane. 

I want that each RadPane will have Height\Width according to the user control it is holding. 

Is it possible ?

Thank you,

Zvika 

Hi,

I have a problem to define an animated texture to my RadDiagramConnection. If i define the texture inside style on my window, that's work but if i define texture in Resources, texture doesn't load.

This is my files :

Controls
|_ Entity
|   |_ Resources.xaml
|_ View
|    |_ Editor.xaml
|_ img
    |_ water.gif

This is my code who's working in Editor.xaml :

but if i define the style in Resources.xaml dictionnaries, the texture doesn't load :

Can you help me please ?

Thanks !

Nicolas

How can I change the foreground color of the TimeSpanPickerComponent?

I've tried customizing my own RadTimeSpanPicker but unable to go pass the ItemsControl in the XAML (which contains a list of RadTimeSpanPickerComponents, e.g. hour/min/sec/etc picker, but not exposed via copied template. 

-----------------------------------------

                        <telerik:RadDropDownButton x:Name="PART_DropDownButton"

. . .
                            >
                            <telerik:RadDropDownButton.DropDownContent>
                                 . . .
                                    <ItemsControl
                                        ItemContainerStyle="{TemplateBinding TimeSpanComponentStyle}"
                                        Foreground="Red"
                                        Padding="3,0" Focusable="False" 
                                        >
                                        <ItemsControl.ItemsPanel>
                                            <ItemsPanelTemplate>
                                                <DockPanel Background="Transparent" IsItemsHost="True"/>
                                            </ItemsPanelTemplate>
                                        </ItemsControl.ItemsPanel>
                                    </ItemsControl>
                                   

---------------------------------------

I've also tried to set the Foreground via TimeSpanComponentStyle

TimeSpanComponentStyle="{DynamicResource TimeSpanComponentStyle1}"

I'd appreciate some assistance. Thanks.

-Elon

I used telerik WPF Radspreadsheet. 

I have a question that why you didn't make some excel formulas like SUBTOTAL, SUMIFS. (but in KENDO UI, they are already built in. )

Can I use these formulas another way in Radspreadsheet or Are you have any plans to built in those formulas in WPF Radspreadsheet? 

I am attempting to insert rows between existing rows within a worksheet. Each newly inserted row should have the cells within merged and have a text value.

I am basically calling the following in a loop on a very small spreadsheet (only 12 rows and 4 columns) and it is very slow. The spreadsheet originates from a call to grid.ExportToWorkbook().

worksheet.Rows.Insert(rowIndex, 1);

worksheet.Cells[rowIndex, 0].SetValueAsText("haha");

worksheet.Cells[new CellIndex(rowIndex, 0), new CellIndex(rowIndex, 3)].Merge();

Two issues:

Issue 1: This is very slow. Each call to insert takes a long time to execute. The entire operation takes several seconds despite only inserting 12 rows. I have suspended layout, put everything in a single undo group. The control isn't even visible at this point.

Issue 2: The cells do not seem to be merging correctly. Some of the values of non inserted rows are removed. If I comment out the call to merge, all values appear to be correct

Thanks in advance.