Completed
Last Updated: 11 Nov 2014 15:27 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 5
Category: Diagram
Type: Bug Report
21
Ability to export a diagram to PDF.
Completed
Last Updated: 27 Mar 2014 15:44 by ADMIN
Diagram Shapes' property is bound to property from the ViewModel.
Case 1) Using GraphSource =>Shapes DataContext is automatically apllied. GraphSource is set to null or changed.
Or
Case 2) Not using Graphsource. Shape's DataContext is set manually (in code behind). Diagram.Clear() is invoked.

Result: Binding Expression erors in Output indicate missing properties - these are bound properties of the shapes.
Completed
Last Updated: 10 Oct 2014 11:50 by ADMIN
Should be able to override the AbsolutePosition and the Offset of the connector. Should be able to specify absolute position manually, not only relative.

Should be able to provide template for its visual representation.

Fixed in LIB version: 2014.2.0914
Completed
Last Updated: 26 Oct 2017 07:53 by PeterS
This is reproducible only if you set the RotationOrigin property to a value different than (0.5,0.5). Also, the rotation angle is wrong only on the first call of the Rotate() method of the service. 

To work this around you can create a custom RotationService and override its CalculateRotationAngle() method where you can calculate custom angle. 

http://docs.telerik.com/devtools/wpf/controls/raddiagram/features/services

https://github.com/telerik/xaml-sdk/tree/master/Diagram/CustomServices
Completed
Last Updated: 04 Mar 2014 12:27 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: Diagram
Type: Bug Report
4
Users need to create custom mouse tools and set them as ActiveTool of the RadDiagram.
Completed
Last Updated: 13 Jan 2015 14:20 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: Diagram
Type: Bug Report
4
Connection Bridges Greatly Degrade Performance. Iven if there are no crossings, performance is very slow.
 In some scenarios empty spaces on the connections are observed even if there are no crossings.

The fix will be available with Q1 2015 Release.
Completed
Last Updated: 13 Jan 2015 14:20 by ADMIN
In some cases when there are no crossings, empty spaces can be observed on the connections.

The fix will be available with Q1 2015 Release.
Completed
Last Updated: 15 Jan 2015 14:39 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 1
Category: Diagram
Type: Bug Report
3
When a RadDiagramItem is deserialized, some of its properties receive local values. This is why if you have applied style setters on these properties, the value applied by the style setter is no longer used.
Completed
Last Updated: 26 Nov 2014 15:59 by ADMIN
Select some color from settings pane for some shape.
In order to use the same color for other shape you need to deselect this color on your own (by selecting other color) and then select it again.

Available in LIB version: 2014.3.1117
Completed
Last Updated: 27 Nov 2014 13:49 by ADMIN
Implemented functionality that detects a connection creation being cancelled through the Esc key and notifies the user

In order to take advantage of this functionality you should inherit the ConnectionTool of RadDiagram and override the KeyDown method - if it returns true the tool action has been canceled.
More about how to customize RadDiagram tools you can find in our help topic " Tools Customization": http://www.telerik.com/help/wpf/raddiagram-tools-customization.html

Available in LIB version: 2014.3.1103
Completed
Last Updated: 27 Mar 2014 12:56 by Charles
When an implicit theme is applied in the project the ShapeStyleSelector property of the RadDiagrams doesn't work. More specifically the selector is never called.
Completed
Last Updated: 09 Jan 2015 11:41 by ADMIN
The shape positions are not correct in Firefox after HTML export if there are connection caps.
Completed
Last Updated: 12 Feb 2015 07:48 by ADMIN
ADMIN
Created by: Petar Mladenov
Comments: 0
Category: Diagram
Type: Bug Report
1
OrgTreeRouter holds references to RadDiagramConnections which are not removed from memory.

Available in LIB version: 2014.3.1409
Completed
Last Updated: 05 Feb 2015 17:29 by ADMIN
ADMIN
Created by: Zarko
Comments: 0
Category: Diagram
Type: Bug Report
1
Using TreeLayout may lead to a memory leak because the TreeLayoutProcessor keeps a reference to the layout Root.

Available in LIB version: 2014.3.1402
Completed
Last Updated: 07 Sep 2016 08:29 by Youngjae
Shape is dropped onto ContainerShape and the container is auto-resized.
When you press Ctrl + Z, the shape is removed, but the old size of the Container is not reverted.

Expected : the container should return to its old size.
When there is a nesting of containers and you drop a shape into in innermost container, Ctrl + Z will return the previos size of the container.

Available in R3 2016 Official Release.
Completed
Last Updated: 07 Sep 2016 07:17 by ADMIN
If you pan the Diagram on touch device the Pan event is not fired.

Available in R3 2016 Release
Completed
Last Updated: 13 Jun 2018 06:19 by ADMIN
As a workaround, you can create a custom class which derives from RadDiagramConnector and override the Serialize() method.

public class CustomConnector : RadDiagramConnector
    {
        static CustomConnector()
        {
            DefaultStyleKeyProperty.OverrideMetadata(typeof(CustomConnector), new FrameworkPropertyMetadata(typeof(CustomConnector)));
        }
    
    public override SerializationInfo Serialize()
        {
            var info = new Telerik.Windows.Diagrams.Core.SerializationInfo(this.GetType());

            if (this.Name != null) info[Telerik.Windows.Diagrams.Core.SerializationConstants.ConnectorName] = this.Name;

            info[Telerik.Windows.Diagrams.Core.SerializationConstants.Offset] = this.Offset.ToInvariant();

            if (Telerik.Windows.Controls.DependencyObjectExtensions.IsLocalValueSet(this, RadDiagramConnector.WidthProperty)) info[Telerik.Windows.Diagrams.Core.SerializationConstants.Width] = this.Width.ToInvariant();
            if (Telerik.Windows.Controls.DependencyObjectExtensions.IsLocalValueSet(this, RadDiagramConnector.HeightProperty)) info[Telerik.Windows.Diagrams.Core.SerializationConstants.Height] = this.Height.ToInvariant();
            this.SerializePrimitives(info);

            return info;
        }
    }
}
Completed
Last Updated: 22 Jul 2019 06:44 by ADMIN
Release LIB 2019.2.722 (7/22/2019)

To reproduce this use the following code snippet:

<telerik:RadDiagram>
    <telerik:RadDiagramShape Content="Shape 1" Position="100, 100"/>
    <telerik:RadDiagramShape Content="Shape 2" UseGlidingConnector="True" Position="300, 100"/>
</telerik:RadDiagram>

Steps to reproduce:

1. Start a new connection from Shape 1, by dragging one of its connectors.
2. Drag the connection over Shape 2. 

Expected: The connector closest to the mouse should get highlighted and when you drop the connection it should get attached to the shape.
Actual: The closest connector is not highlighted. Also, when you drop the connection over the target shape it doesn't get attached.


Completed
Last Updated: 06 Apr 2016 11:22 by Darko
Group of 3 containers A B and C is being dragged. B is nested in A, C is separate.

Group is dragged by dragging B. 

Issue 1 => B goes into drop aware state with red border around it.

Issue 2 => when releasing the mouse B and C become children of A.


Will be available in R2 2016 Release.
Completed
Last Updated: 13 Sep 2016 08:01 by ADMIN
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