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1 answer
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Hello,

I have a RadGridView that groups its items by an ID.  There is some filtering done that results in some of the groups only having one row in them.  I am struggling to find a way to hide or filter out the groups that only have one item in them.  Thank you for any suggestions or help.

Stefan
Telerik team
 answered on 02 Jan 2018
1 answer
134 views

Dear Sirs,

I'm working with RadVirtualGrid using DataProvider. I would like to position the filter icons in the header.
You'll find attached an image of what I have now.

 

Thanks in advance,

Stefan
Telerik team
 answered on 02 Jan 2018
3 answers
166 views

I'm converting from 2011.3.1116.35 to 2017-3-913.40.  This works in the old version but not in the new version.

My RadGridView is bound to an ObservableCollection named DrugList, however the ComboBoxColumn is bound to a different ObservableCollection named BrandGenericCodeList.  I'm trying to do the binding in XAML:

<UserControl x:Class="MyApp.ucDrug"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:telerikData="clr-namespace:Telerik.Windows.Data;assembly=Telerik.Windows.Data" 
             xmlns:telerikGrid="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.GridView"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
...
                <telerikGrid:RadGridView x:Name="radGridView"
                                         Grid.Row="1"
                                         AutoGenerateColumns="False"
                                         CanUserDeleteRows="True"
                                         IsSynchronizedWithCurrentItem="True"
                                         ItemsSource="{Binding DrugList}"
                                         ShowColumnFooters="True"
                                         Deleting="radGridView_Deleting"
                                         RowValidating="radGridView_RowValidating"
                                         SelectionChanged="radGridView_SelectionChanged">
                    <telerikGrid:RadGridView.Columns>
                        <telerikGrid:GridViewDataColumn Header="Name" DataMemberBinding="{Binding DrugName}" />
                        <telerikGrid:GridViewComboBoxColumn Header="Brand/Generic"
                                                            DataMemberBinding="{Binding BrandGenericCode}"
                                                            DisplayMemberPath="Value"
                                                            IsLightweightModeEnabled="True"
                                                            ItemsSource="{Binding BrandGenericCodeList}"
                                                            SelectedValueMemberPath="Name"
                                                            UniqueName="BGC" />

 

Any help is appreciated.  Thank you.

Wellpartner
Top achievements
Rank 1
 answered on 29 Dec 2017
6 answers
129 views
I was wondering if anyone has any sample code that shows how to properly invoke RadSpellChecker (without using codebehind, but proper MVVM methodology) on a TextBox when a user is submits a form for persistence. Also, if the user dismisses the spell checker while there are still misspelled words, a notification alert box should pop-up allowing the user to either continue (with "misspellings" not corrected) or cancel and allow the submit action to cancel itself. I don't see how RadSpellChecker allows for the ability to determine if the user has left behind any non-corrected words. My guess is that the DocumentSpellChecker must somehow be put to use, but I'm hoping to minimize complexity. Thanks for any assistance in advance.
Bruce
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Rank 2
 answered on 29 Dec 2017
11 answers
254 views
Hi telerik,

Currently I do as below, which I thought was the way to do it. It has no effect on drag-cursor. What is your recommendation?
Thanks,

Anders, Denmark
        public void OnDragOver(object sender, DragEventArgs args)
        {
...
            if ( [disallow drag] )
            {
                args.Effects = DragDropEffects.None;
            }
            args.Handled = true;
        }
Vladimir Stoyanov
Telerik team
 answered on 29 Dec 2017
1 answer
277 views

Hello,

Is it possible to create 3D Pie Charts using UI Telerik for WPF library? In SDK Sample Browser I didn't find any sample regards it, meanwhile by this link https://docs.telerik.com/devtools/wpf/controls/radchart/features/chart-types/3d-charts I found it.

Could you please help with this question since on this depends question of purchasing of the WPF library

Kind Regards,

Vladimir

 

Sia
Telerik team
 answered on 28 Dec 2017
6 answers
149 views
When I use a RadTileView control in a RadRibbonBackstageItem, the RadTileViewItems run right out off the visible area. This Code works in a normal application window. How can I solve this?
Sia
Telerik team
 answered on 28 Dec 2017
1 answer
86 views
Hi,
I have a column with "FilterRow" filtering mode.
when I type some words in column filter area and wanna select a word, the Column will be dragged.
For Example:
I type "Ahmad Reza" in filtering TextBox and wanna change Ahmad To Ali
when I wanna select Ahmad, the Column will be dragged.
How do I Fix that?
Thanks.
Yoan
Telerik team
 answered on 28 Dec 2017
8 answers
914 views
I am inserting some text that conains linebreaks, "\n", into a new Span in a RadDocument based on a docx template and then I save the document as a PDF using the PDF provider.

The problem is that there is everything is printed on the same line and the LineBreake itself i replaced by two Squares (i asume that is since the LineBreak character is not recognized).

I have tried replacing the LineBreak with "FormattingSymbolLayoutBox.LINE_BREAK", but the text is still on one line and I get a ¬ character instead of the two Squares.

Is it impossible to insert a LineBreak inside a Span, or is it possible to fix this?

Please note that I am only using the RadDocument class and that I am not and do not want to use the actual RichTextBox Control!
Boby
Telerik team
 answered on 28 Dec 2017
2 answers
170 views
Is It possible to show connectors on mouse hover?
Amiel
Top achievements
Rank 1
 answered on 27 Dec 2017
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