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3 answers
201 views

Hi,

 

It seems like when we have the Telerik explorer control open and generate a new file into the directory in the App using a StreamReader, the file never appears in the explorer control. It seems that if you add a file to the directory using Windows Explorer, that file will appear immediately in the explorer control, and any files generated with the App suddenly appear as well. Is there an event that Windows Explorer triggers that we are missing? Is there a way to force the explorer control to refresh its files?

If you use the search bar to find the new file it will correctly find it, but as soon as you clear the search, the file will disappear again.

Thanks,

Ryan

Drago
Telerik team
 answered on 05 Aug 2019
1 answer
193 views

We have a WPF application that is using Telerik UI for WPF version 2017.3.913.45. I am making changes to the application and began to use the latest version 2019.1.220.45. The primary reason I used the latest version is grid paging. I have a few questions. 

1. Are there compatibility issues if we move our application to the latest version?  If so, where can I find a document which outlines those issues? The application compiles fine. I'm concerned about run time issues.

2. Is paging supported in the earlier version (2017.3.913.45 - it appears that it is not)? 

3. I did go to the download page to see if the earlier version (2017.3.913.45) has any DLLS that I'm missing which may have the paging functionality. I was not able to find this version in the list to be downloaded. Where can I find that version (in case I would like to use additional functionality)? See the attached screen shot which shows that it is not available in the list.

Thanks.

Martin Ivanov
Telerik team
 answered on 05 Aug 2019
3 answers
301 views

 I am using window 7 version 6.1 

 I am using 2018.1.220.45 version of telerik.

XAML code :

     xmlns:fixed="clr-namespace:Telerik.Windows.Documents.Fixed;assembly=Telerik.Windows.Controls.FixedDocumentViewers"

     <Grid.Resources>
            <fixed:PdfDocumentSourceValueConverter x:Key="PdfDocumentSourceValueConverter" />
        </Grid.Resources>

         <telerik:RadPdfViewer  DocumentSource="{Binding DocumentSource, Converter={StaticResource                          PdfDocumentSourceValueConverter},ConverterParameter=ReadOnDemand}" />

Just given the binding for document source and showing it on a new window.

The document remains blank. No exception.

It's working fine on windows 10. 

I have also tried the telerik demo application but didn't worked. 

Peshito
Telerik team
 answered on 05 Aug 2019
2 answers
156 views

Newbie question: my boolean values are stored as int in Sqlite database. I therefore treat them as int in my model and viewmodel, but I want to treat them as boolean (true/false) in my RadDataForm. Is the proper way to do this by implementing IValueConverter, turning autogeneratefields off, defining customized fields via a data template, and applying said converter to all boolean fields? Or is there are quicker approach?

Wayne

n/a
Top achievements
Rank 1
 answered on 05 Aug 2019
1 answer
437 views

https://demos.telerik.com/wpf/colorthemegenerator/

Where is the documentation on how to use it ? I found a button on the bottom right that copies the colour settings to the clipboard...ok...how do I use them after that ?

Thanks,

Barry

Martin Ivanov
Telerik team
 answered on 05 Aug 2019
1 answer
165 views

On a RadTreeView, is it possible to disable drop positions before and after, thus allowing only to drop inside an item? Setting the RadTreeViewItem's property "DropPosition" to "Inside" doesn't seem to have an effect.

 

Thanks

Michael

 

Vladimir Stoyanov
Telerik team
 answered on 05 Aug 2019
4 answers
358 views
I used Material Theme.
My RadComboBox when is NonEditable don't have Material style but when is Editable have Material style, Why?
Mahdi
Top achievements
Rank 1
 answered on 03 Aug 2019
7 answers
337 views

I have one truck gridview. in that i have RowDetailsTemplate which contains one more gridview order details. This order detail will bind on truck's LoadingRowDetails event.

Now am draging order from some other grid & droping to truck grid. And binding Truck grid again. (As i am not know how to find direct order grid gridview..if anybody can help on this then its great for me.)

Now what happens if GridViewToggleRowDetailsColumn is visible & am droping to truck grid. it will not update order detail grid.

For this i have to do like

rgvTruckList.ItemsSource =

 

Nothing

 

rgvTruckList.ItemsSource = objTruckList

then its working fine. but it takes more time.



Thanks...!!!

gaurav
Top achievements
Rank 1
 answered on 02 Aug 2019
2 answers
144 views

Hi,

I can't seem to right align the value of the RadCalculatorPicker.  I've tried using the HorizontalContentAlignment property, without succes.  Any ideas ?

Regards,
Hans

Hans
Top achievements
Rank 1
Veteran
 answered on 02 Aug 2019
1 answer
329 views

Hi !

How do I get the total record count of the RadDataPager at any given time ?

The count on load, after a sort, after a filter...etc.

The end goal being (displayed under my RadDataGrid):

"Total Number of Records: 1536"

or even better, based on a PageSize=100 :

"Displaying 300-400 (of 1536 records)"

 

...I'm assuming you guys would have added this functionality a long time ago - maybe within the RadDataGrid itself, after the Paging is wired in ?!!?

Barry
Top achievements
Rank 1
 answered on 01 Aug 2019
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