Unplanned
Last Updated: 22 May 2024 07:54 by n/a
 InvalidOperationException: Parent shape is not measured when loading a page with shapes
Unplanned
Last Updated: 20 May 2024 09:35 by Sergei
The image adorner in is not shown in NetCore/6/7/8.
Unplanned
Last Updated: 20 May 2024 08:18 by Andrew
ArgumentException when there are bookmarks that point to the same location: System.ArgumentException: 'An item with the same key has already been added.
Unplanned
Last Updated: 17 May 2024 11:18 by Daniel
When the selection mode is Extended the grid keeps a reference to a data item that is removed from the source.
Unplanned
Last Updated: 15 May 2024 13:18 by ADMIN

Hi,

I would like to report that Z-index have unexpected values when RadDiagramContainerShape are used.

Please watch video first, my remarks points to the video attached to the ticket.

1. Currently there is a possibility that Container A can be hidden by Container B and this is fine.(~11sec of movie)

2. However then i will add Container C to Container A and then drag Container B to overlaps Container A it overlaps only Container A and does not overlaps Container C which for end-user could be very confusing, why Container C is visible at that time.(~20-30 sec of movie)

The problem gets more complicated when i drop Container B to overlaps Container A but without adding Container B as a child of Container A.

In that way it looks that children of Container A are children of Container B

3. When i will add new container "Header" to Container B and then overlaps Container A and Container C then its even more mixed up(~ 30-50 sec of movie)

4. When i will add new container "Header" to Container A and Z-index are somehow refreshed and then in magic way Container_C now overlaps "Header" container from Container B(~58sec of movie)

I would expect:

Fix calculation of Z-index in that way if Container B overlaps Container A it means it overlaps as well it's children. Currently you have flat hierarchy of VMI containers which leads to such Z-index issues. 

OR

Expose possibility to override your internal methods which calculates the Z-index.

Unplanned
Last Updated: 15 May 2024 13:14 by ADMIN

Hi,

I would like to report that automatic generate of connection point for Bezier connection is wrongly generated when link is attached to Gliding Connector.

Connection point is generated at the position where link is attached to shape. I think for such use-case you should generate connection point taking into account angle of link in relate to shape and generate connection point a bit moved. When connection point is generated at attach position it makes that the "arrow" of link have wrong angle.

I'm attaching video and your sample solution with my modifications to easier reproduction.

Best regards,

BH

Unplanned
Last Updated: 10 May 2024 05:43 by Ivan
Creating a DocumentFragment from a document with hyperlinks removes the links. Consider exposing the Add method of DocumentFragment as well. 
Unplanned
Last Updated: 01 May 2024 09:14 by Martin Ivanov

The horizontal scrollbar of RadTreeListView is displayed even the setup suggest that it should not be. For example, this happens if you have a single column with its Width set to * which means that the RadGridView should span in the available space without the need of displaying a horizontal scrollbar. To recreate this the RowIndicatorVisibility property should be set to Collapsed. Additional to that there should be a hierarchy and the items should be expanded.

To work this around, you can set a fixed Width for the column. If you want this to be dynamic you can calculate the width on SizeChanged of RadTreeListView

 

Unplanned
Last Updated: 29 Apr 2024 13:33 by Erica
Docking A1 is nested in parent Dockin A, they share equal DragDropGroup Name so that drag drop is enabled between them. Droping pane from A1 to center of A's  dragdrop compass, then switching panes results in unexpected opened tool window. Dragging this window results in NullReferenceException.
Unplanned
Last Updated: 29 Apr 2024 13:00 by Martin Ivanov

The CapsLock key should toggle only the letters. Currently, it behaves as Shift because it shows the secondary text of other keys as well (for example the number keys and their special characters). To reproduce this the ShowSecondaryText attribute of the corresponding key should be set to False.

To work this around, you can create a custom view model for the numeric keys that updates the DisplayText manually.

 

public class CustomKeyFactory : DefaultKeyFactory
{
    public override BaseKeyViewModel CreateKey(int virtualKey, KeyType keyType = KeyType.Normal, string displayText = null, double width = 1, double height = 1, int alternateVirtualKey = -1, string alternateText = null, bool showSecondaryText = false)
    {
        if (keyType == KeyType.Normal)
        {
            return new CustomRegularKeyViewModel(virtualKey, width, height, showSecondaryText, displayText);
        }
        return base.CreateKey(virtualKey, keyType, displayText, width, height, alternateVirtualKey, alternateText, showSecondaryText);
    }
}

public class CustomRegularKeyViewModel : RegularKeyViewModel
{
    public CustomRegularKeyViewModel(int virtualKey, double keyWidth, double keyHeight, bool showSecondaryText, string displayText = null) : base(virtualKey, keyWidth, keyHeight, showSecondaryText, displayText)
    {
    }

    public override void Update(IKeyUpdateContext context)
    {            
        base.Update(context);
        if (this.VirtualKey >= 48 && this.VirtualKey <= 57) // you may need to extend the if-statement to check for other keys as well
        {
            this.DisplayText = context.IsShiftActive ? this.ShiftText : this.LowerText;
        }
    }
}

 

Unplanned
Last Updated: 26 Apr 2024 11:31 by Robby
Number format not working when the decimal separator is set to comma.
Unplanned
Last Updated: 25 Apr 2024 12:43 by Stenly
When the collection bound to the ItemsSource property calls the Move method, the OnItemsChanged method of RadBreadcrumb receives the NotifyCollectionChangedAction.Move as an action, which is not handled.
Unplanned
Last Updated: 24 Apr 2024 08:56 by Moritz Alexander
The image is not rendered when the horizontal alignment is set to center.
Unplanned
Last Updated: 24 Apr 2024 05:18 by ADMIN
When displaying PDF-Files using PDFViewer, ContentElementsCanvas .RenderAsync uses reflection (DispatcherObjectUtils.ApplyDispatcher) to render Visuals on multiple threads.
However this leads to a memory leak since the dispatchers cant be GC'ed, see screenshot below.




The Screenshot is from the actual application we expirienced this issue with, the attached reproduction example is a boiled down version of what your code does.
If you wanna reproduce this on your own, create an application that uses PdfViewer that switches between many pdf files. The ammount of Dispatchers will grow steadily, probably to a total of the number of threads used by Task.Factory.

Unplanned
Last Updated: 23 Apr 2024 05:28 by Belma
Images hosted inside multiple Form XObjects are not rendered.
Unplanned
Last Updated: 22 Apr 2024 10:22 by Valentin
Some documents cannot be printed with the PdfViewer. In this case no exception is thrown and the result file is 0 bytes. 
Unplanned
Last Updated: 16 Apr 2024 12:36 by Martin Ivanov

Empty cells appear when the RadGridView contains many cells in the viewport and the view gets resized.

To work this around you can extract and modify the ControlTemplate of GridViewCell, in order to set the MinHeight property of the "PART_ContentPresenter" element to a number close to the RowHeight of the RadGridView control.

Unplanned
Last Updated: 15 Apr 2024 14:35 by Martin Ivanov
Created by: Martin Ivanov
Comments: 0
Category: GridView
Type: Bug Report
0
The CellUnloaded event of RadGridView is not invoked consistent compared to CellLoaded. For example, when you scroll up and down, the CellLoaded event is invoked for each new cell that appears in the view port. However, CellUnloaded is not invoked for cells going outside of the viewport.
Unplanned
Last Updated: 15 Apr 2024 08:44 by ADMIN
When opening a document with a CFF Type1 font an exception is thrown: NullReferenceException: 'Object reference not set to an instance of an object.'
Unplanned
Last Updated: 03 Apr 2024 13:15 by ADMIN

If FontSize is not explicitly set in the style, the value displayed in the StyleFormattingPropertiesDialog is 16, which is from the const DocumentDefaultSettings.DEFAULT_FONT_SIZE.

But when rendering document, the actural font size is from the   StyleDefinition "defaultDocumentStyle".

So if the FontSize in the  StyleDefinition "defaultDocumentStyle" is set to a value other than 16 (I set it to a value of 12 in the attached document), the FontSize displayed in the StyleFormattingPropertiesDialog is incorrect.

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