I have an issue with detecting floating panes being closed.

On our dock manager we use both PaneStateChange and ActivePaneChanged to try to track which panes in the dock mgr are visible and give the user visual options to show and hide panes.

When a pane is floating and they click the close button, sometimes the ActivePaneChanged event will fire and sometimes it doesn't leaving our pane visual switchboard incorrect.

What would be the sure way to detect floating panes being closed?

Preferrably a trigger from the dock manager because some of our panes are dynamically generated at runtime and I would rather not have triggers attached to every possible pane for this purpose.

Hello,

I notice in the release notes for the Q2 2011 SP1 there is nothing mentioned concerning the Image Editor UI control. It was mentioned in another thread that the Q2 2011 SP1 release would contain improvements to the control, but I went ahead and installed the update just to be sure and I didn't notice any changes to the customizability of the control.

Is there a chance I might be overlooking these changes, or should we look forward to the next release for improvements to the Image Editor UI control? Just thought I'd ask.

Thank you for your time,
Kyle

hi,

I am using an Chart with more then one Y-Axis ( multiple data on chart).
I want the user to choose what data to see ( bij checking checkboxes).
When toggling a checkbox the correspondent  Data-Series and Y-Axis should be collapsed ( invisible) .
This works for all the DataSeries,
This works fine for the Main Y-Axis, but does not work for the 'Additional Axis' ) ->

Cannot find governing FrameworkElement or FrameworkContentElement for target element.

code :
 

Hello everybody!
I've questions to you and specially Telerik's developers.

1. We changed library from full version Q1 (2011.1.0419.35) to full version Q2 (2011.2.0712.35). Both versions are full and were bought (not any trials).
After this change very important functionality for us - dragging / moving on map after click right button mouse - don't work.
We use Visual Studio 2010 and Team Foundation Server for software development. Our project is made in WPF(C#). 
Any old libraries (Q1) were replaced on new Q2 version (in TFS and local machines).

Interestingly if I make simple project in WPF and use this radmap Q2 version (without any TFS connection) this moving maps functionality works.
What should we do? any idea????

2. We changed Q1 to Q2, because new version has new functionality available by SqlGeospatialDataReader, and .... here is another problem namely: SqlGeospatial gets good data and don't display any polygon or points on informationlayer. Example code is shown below:

xaml:
................
           <telerik:InformationLayer x:Name="layer1" Visibility="Visible">
                <telerik:InformationLayer.Reader>
                    <telerik:SqlGeospatialDataReader x:Name="sqlGeospatialDataReader">
                        
                    </telerik:SqlGeospatialDataReader>
                </telerik:InformationLayer.Reader>
            </telerik:InformationLayer>
.................


code behind:
............
           DBContext.DataClasses1DataContext db = new DBContext.DataClasses1DataContext();

           List<string> mylist = new List<string>();

     


           foreach (var element in db.usp_GetRegions().ToList())
           {
              
               mylist.Add(element.WKT);
              
           }
           sqlGeospatialDataReader.Source = mylist;

at sqlGeospatialDataReader.Source = mylist, the SqGeoSpatialDataReader.Source gets complete list of WKT's as strings. This code has debugged and contains correct data required by SqlGeoSpatialDataReader (I think so :-)). 
usp_GetRegions() is stored procedure that gets data from SQL Server and works fine (return correct format of data).


Can you give (link example or some other) me any example of use this class in codebehind. I tried "List<IEnumerable> mylist" and don't work also.

I will be grateful for help.
Pablo

Hi,

How can I set the color for the additional y axis so that is same than series color (which uses that y axis)?

In my WPF project chart can include several series and user can change the series color during runtime so I need to set same color to the yaxis also.

I'm using 2011.2.712.40 version of WPF  RadChart

Regards,
Auvo

Hi,

When i debug the LiveData example for Q3 2010 controls, the following debug message is printed every time a new data point is added:

System.Windows.Data Error: 4 : Cannot find source for binding with reference 'RelativeSource FindAncestor, AncestorType='Telerik.Windows.Controls.Charting.ChartLegend', AncestorLevel='1''. BindingExpression:Path=LegendItemMarkerShape; DataItem=null; target element is 'ChartLegendItem' (Name=''); target property is 'MarkerShape' (type 'MarkerShape')

I'm getting the same error message when I use the same control in my project. Both the LiveData example and my project have explicitly set

ShowPointMarks="False"

in the series definition, therefore I'm uncertain why a debug message referencing LegendItemMarkerShape is being generated. Functionally, I'm not encountering any problems, but I'm uncertain whether I should be investigating this debug message. Any insight in what is causing these debug messages?

Kind regards,
Dave.

Is it possible to align an entire table to the right margin?

Hi,

I am using Self-Referencing GridView in my WPF project and I am getting the output correctly. But I need the below things to do

1. Make the Header and Panel group for the child gridview as FALSE. Note: I have done it for the Parent Gridview.
2. I am binding the List Collection property to the grid for the child and individual properties for the Parent. I want to make visible false for GUID columns in the child grid (guid is there in the List collection. if i remove from collection, self referencing is not working).

Please help me to solve these issues.

Thanks,
Ram

I have some cells that contain a lot of text content, and they have a set width, so the content gets split into multiple lines, which is what I want. However, when I click on one of these cells to edit it, the row height shrinks down to "single-line" height, so you have to scroll through all the cell text to get to the place you want to edit. Is there an easy way to prevent that from happening? I could calculate the desired height based on the length of the text and the width of the cell and then set it in the PreparedCellForEdit handler, but that seems like a very hackish solution.

Hi all,
We've been experiencing some problems with the content residing inside either the Rad Tab or Rad Pane. We believe the issue is possibly related to the "IsContentPreserved" property, as changing this to true in our initial set up, Rad Tabs, seemed to be a fix.
We've made some changes to the UI, namely hosting the Rad Tabs inside the Docking system, Rad Panes. The problem has reoccurred, although setting the "IsContentPreserved=true" on the Rad PaneGroup hasn't resolved the problem this time. 
Basically the problem we keep experiencing is that UI elements that're inside either the Rad Tabs or Rad Docking Rad Pane Groups which are bound loose the values or possibly the DataContext all together.

Note:
The DataContext is being set from the constructor in the code behind C#, DataContext not bound from the UI in Xaml.


Any help with this would be great, thanks in advance

Nick