Hello everyone,

I have a chart named chart1 and I am trying to export the chart as a png file, This is my code:


            var dialog = new SaveFileDialog();
            dialog.DefaultExt = ".png";
            dialog.Filter = string.Format("*.{0} | {1} File", "png", "PNG");

            if (!(bool)dialog.ShowDialog())
                return;

            this.Chart1.Save("Test.png", 96d, 96d, new PngBitmapEncoder());

The dialog box opens correctly and allows me to select a location and a name for the file, but then the file does not save. Any ideas?

How can I, in the RadScheduleView, disable it that the user can select a timespan via the mouse. 
In Day-view or in Timeline-view, the user can select a timespan by dragging the mouse from the start-time to the end-time. The selected timespan is marked in yellow by default. I want to disable that. 

Is there a way to get a DataFormComboBoxFields currently selected item?

Hi,
I have 2 question
1. In Telerik grid how to add GridViewCheckBoxColumn ?
2. How to set column background color in Telerik Grid?

Thanks
Saurabh

Hello, I have data in the form of what can be considered part of of an esri shape file, I have just the byte arrays for the shapes themselves and not the other parts of the shape file such as the file header. I believe the methods to decode the byte array into a MapShape exist internally within the telerik dll, but is there a good way to access them directly?

Thanks

When should we expect the next Roadmap for WPF to be released?

Thanks very much.

Hi, I have some questions about how to style RadChart when it's displaying data in candlestick format.

As you can see from this image, some of our charts are quite small. There's a very significant chunk of the chart area, which I've outlined in red, that isn't currently being used. I'd like to reduce this as much as possible, ideally so that the chart fills the entire area. Could you please advise me on how to do this? The ranges of both chart axes seem to extend past the min and max values of the source data, even when I specify those values explicitly. I have tried adding ExtendDirection="None" to the my chart's AxisY, but this hasn't had an effect on the range. I have also tried specifying the DateTime values along my chart's AxisX as OLE Automation values and setting IsDateTime to true, to no avail.

Also, while I've managed to change the fill colours of the bars from their defaults to red and green (thanks to another helpful forum post), I haven't managed to find a way to change the colour of the candlestick outlines. They're currently light blue, and I'd like them to be black.

Any help with either of these issues would be much appreciated.

Thanks,
- Chris M.

Hi

What's the best way to open a pop window (with a datatemplate inside it), so that we can edit the contents of a cell ?

In my scenario I want the user to be able to edit some HTML, so want to popup a window to display when they enter celledit mode. This will then display a RadWindow with a full screen RichText Editor.

Cheers
Mark

I have implemented the ScheduleViewDragDropBehavior class but I cannot find any method, property etc. which will allow me to auto scroll the Schedule View when a user is dragging an appointment. I have tried to implement a ScrollIntoView in the CanDrop method but this works only when dragging down the screen but not up. Also when dragging to the left at the beginning of the day the view flickers and keeps altering to a few hours later in the day. Is there an easy solution that I am completely missing?


I am using a Day view definition with Orientation set to Horizontal.


Would appreciate any help you can give me.

Hi,

Is it possible that the propertygrid content is filled with a class that has attributes, like
the winform propertygrid?

for example, I have a class from a winform application with some attributes that are shown
in a winform propertygrid
 some attributes are:

   [Category("Description")]
       or 
  [CategoryAttribute("Properties"), DefaultValueAttribute(false)]
or
[Category("Description"), Browsable(false)]   <- this one will not show up in the propertygrid

I noticed that I see all the properties for the class even the properties I don't want the user to see or fill

David.