LicenseException for Xceed DataGrid for WPF

Posted by ewall on Stack Overflow See other posts from Stack Overflow or by ewall
Published on 2010-04-26T19:23:29Z Indexed on 2010/04/27 2:33 UTC
Read the original article Hit count: 543

Filed under:

xceed-datagrid

|

wpf

I have developed a simple DB-editing app using Xceed's excellent DataGrid for WPF (UX Edition version 3.7), which is now ready for deployment... except that when I run it on a machine other than the development one where it was built, I am getting the runtime exception for invalid licensing.

I have included my license key in the App.xaml.cs exactly as specified in the Xceed docs, like so:

public partial class App : System.Windows.Application
{
    protected override void OnStartup(StartupEventArgs e)
    {
        Xceed.Wpf.DataGrid.Licenser.LicenseKey = "DGF37-xxxxx-xxxxx-xxxx";
        base.OnStartup(e);
    }
}

The correct version of the DataGrid DLLs are being included in the setup and the application's program directory, and there are no other versions on the target machine.

Debugging doesn't show me anything useful other than the LicenseException that is thrown when the code tries to use the DataGrid, with the message that reads "Xceed.Wpf.DataGrid.Licenser.LicenseKey property must be set to a valid license key in the code of your application before using this product..."

Any idea what's going wrong here?

© Stack Overflow or respective owner

Related posts about xceed-datagrid

Xceed DataGrid SelectedItem issue

as seen on Stack Overflow - Search for 'Stack Overflow'
In my project I have an Xceed data grid which is bound to a data source with many records and record details. I am attempting to create a context menu option that will allow the user to search for a specific detail in a specific column. While I have successfully completed the functionality there is… >>> More
LicenseException for Xceed DataGrid for WPF

as seen on Stack Overflow - Search for 'Stack Overflow'
I have developed a simple DB-editing app using Xceed's excellent DataGrid for WPF (UX Edition version 3.7), which is now ready for deployment... except that when I run it on a machine other than the development one where it was built, I am getting the runtime exception for invalid licensing. I have… >>> More
Xceed DataGrid Resets ScrollBar Position

as seen on Stack Overflow - Search for 'Stack Overflow'
When I change the ItemsSource in the Xceed DataGridControl my vertical and horizontal scroll bars immediately get reset to the top/left. Any ideas how to prevent that from happening? >>> More
how do i display plus sign in the master row in the xceed datagrid?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am using an Xceed datagrid for WPF. I have some rows with details. Right now i expand the details when a user clicks on the first cell in the master row. I'd like to have a plus/minus sign functionality just like with grouping. >>> More
Loop through all cells in Xceed DataGrid for WPF?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am changing the background color of the cells when the user has made an edit. I would like to return all cells to normal colors when the changes are saved (or reverted). It's easy enough to set the cell's original background color (as stored in the parent row). But I can't figure out how to loop… >>> More

Related posts about wpf

C#/WPF - RoutedEvent in WPF class that isn't a UIElement

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a class that needs to notify that something significant has occured. The class is in a WPF-project, even though this specific class, is lookless (and doesn't inherit from UIElement, neither directly or indirectly). Normally, I just register a RoutedEvent to get this functionality but as this… >>> More
How to pass value from wpf form to wpf user control

as seen on Stack Overflow - Search for 'Stack Overflow'
Hai am having a WPF user control in my WPF Form, when i click my button in my form , i just want to pass some value to the textbox which is in the usercontrol, tell me how to do this. >>> More
WPF opening up exe program within WPF window

as seen on Stack Overflow - Search for 'Stack Overflow'
Not sure if this is possible but is there a way to open up another program like notepad within the container of a WPF window? similiar to that of being able to open a web page using the webbrowser control? Basically I would like to open notepad or other exe but keep it constrained within the WPF… >>> More
Silverlight Commands Hacks: Passing EventArgs as CommandParameter to DelegateCommand triggered by Ev

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
Today I've tried to find a way how to pass EventArgs as CommandParameter to DelegateCommand triggered by EventTrigger. By reverse engineering of default InvokeCommandAction I find that blend team just ignores event args.To resolve this issue I have created my own action for triggering delegate commands… >>> More
Building applications with WPF, MVVM and Prism(aka CAG)

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
In this article I am going to walk through an application using WPF and Prism (aka composite application guidance, CAG) which simulates engaging a taxi (cab). The rules are simple, the app would have3 screens A login screen to authenticate the user An information screen. A screen… >>> More