Hi,

How do I make this part(marked in the picture) of the child table it's linked to invisible ?

Hi,

I want to add commandbutton to each radgridview row, and I want to know how to define each row's button click event ?

For example, If I click on button of row 3, the button shows a string in the cell instead and if clicked back again, the button hides string and shows itself.

I use vb.net

Thanks

Hello Telerik Team , Good time

 When I use radSpreadsheet  or  radSpreadsheetRibbonBar , font and size Change  at runtime

The relevant photo was attached.

thanks a lot

How can I change the right edge of a node in the MouseEnter event, change border width and color

Thanks for your help

Hello,

We are working with 2019 Q2.

When the grid is refreshed (grid.MasterTemplate:Refresh() or bound to a new datasource), a new GridSearchCellElement is created (CreateCell event is fired) and the search text is cleared.

Is it possible to change this behaviour and don't touch the the GridSearchCellElement - object?

Currently I set the searchtext again, but this is not really an option for us.

We bypassed the default search and have implemented a new logic. After search is completed a refresh or rebind is done. This works fine, but problem starts when the user keeps typing while the search is executed. In this scenario some letters are lost (we are working with Progress - so it is a single threaded environment).

I hope you can help us with this.

Regards,
Martin

Hello,

I have the same issue like this post:

https://www.telerik.com/forums/rad-grid-view-position-after-reload-of-the-data

The TableElement.VScrollBar.Value is saved/restored well in the gridview. But the vScroll.Maximum is changed dynamically depending upon the 

In order to reproduce the issue, I've modified the telerik's approach, please download the demo in the link:

https://www.dropbox.com/s/gyypdzzvjvmck08/gridscollrefresh.rar?dl=0

In the demo, the gridview is refreshing every second by a backgroundworker and a timer. When all hierarchcal grid are collapsed, the scroll position is saved/restored well because vScroll.Maximum stays the same.

But If you click the button "Expand all", and then scroll, the scrolling bar or the gridview will jump a little bit, because the vScroll.Maximum is changing. That means the VScrollBar.Value/vScroll.Maximum ratio is changing when I restore the old VScrollBar.Value.

Regards,

Hello,
I need to load appointment data and resources using datatable, Here I leave the code, the resources are loading, but the appointments are not loading, they help me that I am doing wrong..

      SqlDataAdapter da = new SqlDataAdapter("Select ID, Summary, Start, End, RecurrenceRule,Location,Description, BackgroundId, StatusId From Appointments", DConexion.CnConexion);
            DataTable dtAppointments = new DataTable();
            da.Fill(dtAppointments);

            SqlDataAdapter da1 = new SqlDataAdapter("SELECT IdPerson, Name,  FROM Persons", DConexion.CnConexion);
            DataTable dtResources = new DataTable();
            da1.Fill(dtResources);

            SchedulerBindingDataSource source = new SchedulerBindingDataSource();

            AppointmentMappingInfo appointmentMappingInfo1 = new AppointmentMappingInfo();
            appointmentMappingInfo1.BackgroundId = "BackgroundId";
            appointmentMappingInfo1.Description = "Description";
            appointmentMappingInfo1.End = "End";
            appointmentMappingInfo1.Location = "Location";
            appointmentMappingInfo1.RecurrenceRule = "RecurrenceRule";
            appointmentMappingInfo1.ResourceId = "ResourceID";
            appointmentMappingInfo1.Start = "Start";
            appointmentMappingInfo1.StatusId = "StatusId";
            appointmentMappingInfo1.Summary = "Summary";
            appointmentMappingInfo1.UniqueId = "ID";
            source.EventProvider.Mapping = appointmentMappingInfo1;

            ResourceMappingInfo resourceMappingInfo1 = new ResourceMappingInfo();
            resourceMappingInfo1.Id = "IdPerson";
            resourceMappingInfo1.Name = "Name";
            source.ResourceProvider.Mapping = resourceMappingInfo1;

            source.EventProvider.DataSource = dtAppointments;
            source.ResourceProvider.DataSource = dtResources;

            this.radSchedulerCitas.DataSource = source;

I think I need to relate to the other AppointmentsResources table, if that's how I do it

hi every one  

i using data-table to bind data-source of radgridview from SQL database . one of my radgridview column is a numeric . i want to apply thousand separator to that column (like 91000 => 91,000).

i change radgridview formatstring properties to "{0:n0}" and datatype to "System.Decimal" from design view . and set thousand-seperator properties to true.

but still noting change and number on than column view without thousand separator , please help .

Hello, I have some question when I'm doing data validation.

Too big to attch, Please see gif on https://drive.google.com/file/d/1EVPmQXUDcdogYR6cas_nQZztAwCMySD8/view

As my url, I hope can add rows only if column2 has value.

It's work perfect when I'm clicking other space area.

But when I'm clicking Close Button, It's will fired RowValidating and AddRow at the same time, and I can't closed this form by close button.

Is there anything I doing wrong? Or there have other solution to let me solve this problem?

Thanks for your assistance.