The current worksheet is not updated if the workbook is set while the control is disabled.

Workaround: 

We want to have the option to replace texts only in a selected part of the document. 

Use Notepad++ as a reference to check this feature.

add a textbox which allows users to find matching distinc values when using report filters. Very valuable if you are dealing with many distinct values. 

If you host RadMultiColumnComboBox in a control with a vertical ScrollViewer, then open the popup content of the RadMultiColumnComboBox and use the mouse wheel in it, the parent ScrollViewer scrolls. In comparison RadComboBox and the native WPF ComboBox are not scrolling. Instead the scrolling event is consumed and it doesn't propagate to the parent ScrollViewer.

The attached project shows one way to work this around.

The user should create a custom tool if they need to change the default settings of the DrawTextTool. It would be nice to provide an easier way for achieving this.

Using the built in OpenImageCommand functionality of telerik:RadImageEditorUI, you can detect the OpenImageCommand has been executed via the CommandExecuted event.

However there is no way to determine whether an image was loaded or not.

The Dialog Result is silently consumed by the OpenImageCommand class so if the user clicks the cancel button on the open file dialogue you have no way of knowing.

It would be good to have a means to determine the dialog result, either via a property on the command, by an additional property in the CommandExecuted event args, or even an event that is raised when an image is loaded or the dialog is cancelled.

To achieve this functionality I had to implement code like the following:

        public bool IsNewImage { get; set; }

        private void ImageEditor_CommandExecuting(object sender, ImageCommandExecutingEventArgs e)
        {
            if (e.Command is OpenImageCommand)
            {
                IsNewImage = false;
            }
        }

        private void HistoryOnCurrentImageChanged(object sender, EventArgs e)
        {
            var history = (ImageHistory)sender;

            IsNewImage = (!history.CanRedo && !history.CanUndo);
        }

        private void ImageEditor_CommandExecuted(object sender, ImageCommandExecutedEventArgs e)
        {
            if (e.Command is OpenImageCommand)
            {
                if (IsNewImage)
                {
                    // Deal with new image...
                }
            }
        }

It'd be so much easier to have the following:

        private void ImageEditor_CommandExecuted(object sender, ImageCommandExecutedEventArgs e)
        {
            if (e.Command is OpenImageCommand)
            {
                if (!e.CommandCancelled)
                {
                    // Deal with new image...
                }
            }
        }

Thanks 👍