How can I determin in code which column is sorted in a RadGridView?
This always returns null

if (grid.CurrentColumn != null)
{
    DoSomething
}
else
    MessageBox.Show("No column selected");

I have a GridView with a GridViewDataColumn, EditTriggers is set to TextInput and F2. I select a cell and begin typing input. When the first character is entered it becomes highlighted essentially causing me to override the first letter with any subsequent characters. 

Essentially the same problem as in http://www.telerik.com/community/forums/winforms/gridview/editmode-rewrites-first-character.aspx

But that post says the issue has been addressed so possibly a different bug?

r.a.d.datepicker dont support other language date!!!

Dotnetnuke use this plugin in core va date use this object but dont can use this object for show date

r.a.d.datepicker dont support 1400 year or dates under 1980
when this bug is fix ?????????

When I open my project it is constantly reminding me that my project doesn't use the latest version of the WPF controls. But I can't seem to permanently turn off this notification. I can only tell it to remind me later.

Is there away to tell the extension not to remind me again for this project? When the time comes that I want/need to update, I will do a manual update. This project is source controlled on TFS so I'd rather not use an automatic update.

The new update to my trial version contains binaries for WPF40 and WPF45.  I am using VS 2010.  Which should I use; WPF40 or WPF45?

There seems to be a Bug within the MaskedTextInputControl. When I set the Mask to Alphanumeric ( f.e. a20 ) I can hit return to break the line. When Setting Mask to literals ( f.e. l20 ) this behavior disappers.

Is there a known workaround so I can set my TextInput to alphanumeric without being able to break the line ?

Bug can be easily reproduced at the Demo

See here : http://s1.directupload.net/file/d/3048/o8ymta7s_jpg.htm

What's wrong with this code???
why binding doesn't work???
Check the attachment.


public class UcMetadataPropertyGrid : RadPropertyGrid
    {
        public UcMetadataPropertyGrid(MetadataCollection col)
        {
            foreach (Metadata data in col)
            {
                PropertyDefinition def = new PropertyDefinition();
                def.DisplayName = data.Name;
                //def.Binding = new Binding("StringValue");
                //def.Binding.Source = data;
                //def.Binding.Mode = BindingMode.TwoWay;
                def.EditorTemplate = CreateEditor(data);
                this.PropertyDefinitions.Add(def);
            }
        }

        private DataTemplate CreateEditor(Metadata metadata)
        {
            var dt = new DataTemplate();
            var textbox = new RadWatermarkTextBox() { Name = "cp" };
            textbox.Text = "{Binding Path=StringValue}";
            var binding = new Binding
            {
                Path = new PropertyPath("StringValue"),
                Mode = BindingMode.TwoWay,
                UpdateSourceTrigger = UpdateSourceTrigger.LostFocus,
                Source = metadata
            };
            textbox.SetBinding(Metadata.StringValueProperty, binding);

            //dt.VisualTree = textbox;
            //dt.Seal();
            return dt;
        }

        private DataTemplate CreateEditor()
        {
            var sb = new StringBuilder();
            sb.Append("<DataTemplate ");
            sb.Append("xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' ");
            sb.Append("xmlns:controls='clr-namespace:Nezam.DigitalVideoArchive.UI.Controls;assembly=Nezam.DigitalVideoArchive.UI' ");
            sb.Append("xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml'>");
            sb.Append("<Grid>");
            sb.Append(@"<TextBox Text=""{Binding StringValue,Mode=TwoWay}"" />");
            sb.Append("</Grid>");
            sb.Append("</DataTemplate>");
            
            return (DataTemplate)System.Windows.Markup.XamlReader.Parse(sb.ToString());
        }
    }



public MainWindow()
        {
            InitializeComponent();

            MetadataCollection col = new MetadataCollection();

            StringMetadata sm = new StringMetadata();
            sm.Name = "StringMetadata";
            sm.StringValue = "Amin";
            col.Add(sm);

            BoolMetadata bm = new BoolMetadata();
            bm.Name = "BoolMetadata";
            bm.Value = true;
            col.Add(bm);

            GuidMetadata gm = new GuidMetadata();
            gm.Name = "GuidMetadata";
            gm.Value = Guid.NewGuid();
            col.Add(gm);

            DateTimeMetadata dm = new DateTimeMetadata();
            dm.Name = "DateTimeMetadata";
            dm.Value = DateTime.Now;
            col.Add(dm);


            UcMetadataPropertyGrid pg = new UcMetadataPropertyGrid(col);
            //pg.FlowDirection = System.Windows.FlowDirection.RightToLeft;
            this.Grid1.Children.Add(pg);
        }

The following xaml give me an error (Could not load file or assembly 'Telerik.Windows.PersistenceFramework...) during runtime:

I am trying to write a C# program in wpf that retrieves the content of a web page.

The first thing I tried was to try the WebRequest and WebResponse classes.  This did not provide the actual displayed content.  WebResponse reveils the HTML code that is sent to the browser.  But I discovered that, while the page is being loaded by the browser, javascript can change what content is finally displayed in the browser.

So I decided to use the WebBrowser class.

Immediately I found that there are two WebBrowser classes.  Thee is the one that is documented for WinForms and there is another that is documented for WPF.  I need to understand the one documented for WPF.  What I think I neeed to know what to do is to retrieve code after the "LoadCompleted" method is caused.  But I do not know how to this and I cannot find any example demonstrating how this is done.

 

Not sure what info to write, but wanted to get this thread started. I have a project with 2 UI developers. I run some of the testing and builds on my machine.

The UI guys can pull data for some grids and it displays just fine. No issues. I will get latest, compile and run the app. I see the data everywhere except for 3 particular grids. All grids are coded up the same way-same design pattern. Also, we use mvvm style.

The UI developers compiled and ran on 5 different machines (VMs, physcials win7 and win8) The data in the grid always appears.

I am running win7 on a VM. I have the same version of telerik controls installed.

any ideas?

thanks

version: 2012.2.725.40