Xceed WPF DataGridControl
I embedded the DataGridControl control in the TabItem of TabControl and applied PropertyGroupDescription. When switching from TabControl to DataGridControl, it often gets stuck. The specific manifestation is as follows: The DataGridControl control can
Crash in WPF DataGrid when EditTriggers contains CellIsCurrent and removing an item
Recently we upgraded our Xceed packages from 7.1.22553.1044 to 7.2.24171.1009 and we've noticed a couple changes in behavior. First is that the grid no longer allows removing something from the view when the row is being edited. It now throws an error
make xceed behave like excel data entry
i'm trying to make xceed datagrid behave like an excel in regards to data entry I've almost have it, except for the ability to have cells enter into edit mode any Input Key Press except navigation ones like arrows , tag and enter . <dg:DataGridControl
DataGrid Horizontal Grid Lines
I'm using the documented example to display both vertical and horizontal grid lines (https://doc.xceed.com/xceed-datagrid-for-wpf/Adding%20vertical%20and%20horizontal%20grid%20lines.html). The vertical lines work fine, but the horizontal lines are not
WPF Datagrid with ComboBox Template
I have the below Person Model as an example class, with an ObservableCollection<string> of occupations. How would I bind a ComboBox so that the ItemSource is linked to the Occupations property, and the selected item is linked to the Occupation property?
DockingManager.PreviewDock & DockingManager.Docked events not firing when docking under program control
Hi Evance: Using the attached solution: (1) Add an Xceed license key into the source code (2) Start up the application (3) Click the "Float la1" button (4) Click OK through the MessageBoxes to show that the PreviewFloat and Floated events are properly
Floating Width/Height of LayoutAnchorable after changing windowed / maximized / windowed
Hi Evance, When an LayoutAnchorable (LA) is manually floated windowed, then maximized, then returned to windowed state, the FloatingHeight and FloatingWidth does not seem correct. Please use the attached AvalonDock project to illustrate the issue: (a)
Row level validation using ValidationRule
How can i add row level validation rule for the DatagridControl? Similar to the one in Datagrid in WPF.
AvalonDock: Is there a way to keep a floating LayoutAnchorable 'on top' of its parent's main application window?
AvalonDock: Is there a way to keep a floating LayoutAnchorable 'on top' of its parent's main application window?
WPF control licensing
I'm currently evaluating the WPF DataGrid component but am unclear on licensing. The website blurb states that it is a "perpetual" license, but section 7 of the license agreement suggests that I need an active subscription to continue using the component
DataGrid pre-sales questions
I manage a large WPF desktop data processing application that utilises data grids in a big way, with some fairly complex use cases. All this has been accomplished using the vanilla .Net DataGrid, and inevitably involved a lot of jumping through hoops
BindingList<>.Clear() appears to cause Memory leak
Although similar to http://forums.xceed.com/forums/ShowPost.aspx?PostID=7305 I just want to be clear that this is the same issue/will be solved by v1.2. I have a BindingList<> of internal business objects. These objects are dynamically created at run
Avalon Dock: Check Floating status of LayoutAnchorable
Using the attached sample application please try the following scenario which will illustrate the floating status of the LayoutAnchorable: (a) Start the sample application (b) Click the 'Check Pane Status' button to see that the status indicates that
AvalonDock: Prevent docking of LayoutAnchorable within itself
Please try the following scenario with the attached sample application: (a) Start up the sample application: (b) Manually float the LayoutAnchorable by dragging it from the main window: (c) Using the pull-down menu of the floating LayoutAnchorable, select
AvalonDock: When an application has one or more LayoutAnchorable floating - Hover over the application's task bar icon
When an application has one or more LayoutAnchorables floating and the user hovers over the application's task bar icon, is there a way to show the application's main window and the floating panes like in Visual Studio? On left is VS main window on right
AvalonDock: Is there an event to determine if a LayoutAnchorable is about to be or has floated or docked?
I would like to control the default size and position of a LayoutAnchorable as it is about to be floated.
I am getting this issue when building my app to iOS
Hi there, I am building an app in Unity using Xceed Words. App works fine when running in editor. But I getting the following error when building to iOS. MissingMethodException: The method 'System.Void System.IO.Packaging.Package::.cctor()' has no implementation.
Converting to .net 6.0
Hi! I tried to convert the TableView demo to .net 6.0, but ran into a lot of issues. Is there any documentation about how to upgrade a .net framework 4.8 to .net 6.0 for exceed DataGrid? If I create a new .net 6.0 project and use a xceed DataGrid, everything
How can I get the specific GroupHeaderControl with a given Group or CollectionViewGroup?
The title basically says it all. I am trying to get to the GroupHeaderControl to make some changes whenever a row within the group is clicked. I am able to navigate to the CollectionViewGroup and Group, but have no idea how to get to the GroupHeaderControl.
Memory Leak when using BindingList<>
Ok, I’ve narrowed down where / when the memory leak is that I had found. I do not know if it is something that I am doing or a problem with the control itself. If it is something in what I am doing, can someone please let me know how to fix the problem
License-Key
First of all let me state that this is an amazing program for free. I am however, still having an issue with the free license. I followed the steps in setting the license key but I am still getting the pop up window advising me how many trial days I have
ToolTip on column header
I would like to display a tooltip when the user mouses over a column’s header that displays static information on what the column is, and how to use it. I only want the tooltip on certain columns and the info will be unique from column to column. Can
Create DataGrid columns from dynamic type (ExpandoObject)
Hi I’m trying to have a DataGrid create columns based on an ItemSource which is a list of dynamic (ExpandoObject) objects. Is this even possible? And if so, how? Regards Paw Baltzersen
Setting the font color style of a column in the wpf datagrid
Hi, I am using the wpf datagrid in virtualizationmode = true; mode. How can I change the font color {style} of a particular column? many thanks Peter
Removing the quot Drag a column header here to group by that column quot
I am trying to remove this title from the Datagrid but I cannot find which property is used for this.
Recursive call to Automation Peer API is not valid
We are using Xceed DataGrid for WPF version 4.0.10228.11470 in our product. One of our customers got this exception: System.InvalidOperationException: Recursive call to Automation Peer API is not valid. at System.Windows.Automation.Peers.AutomationPeer.GetChildren()
WPF KeyBinding for Enter key does not work (But does work on DevExpress grid)
So, I convinced my team that Xceed has the better WPF Grid. I talked them into moving over from Dev Express. I got my boss to put it in the budget to purchase (we are planning to purchase in July (the start of our fiscal year)). Since it was all a done
CheckBox in datagrid
I am using the DatagridControl in my project, and I get some problem in using the CheckBox in the datagrid, need some help… I binding the IList object to the datagrid, but I need to click the cell twice for check the CheckBox. I had try the other EditTriggers
Getting Filter Row to Talk to Column Filters Example
’ve seen some questions on this and was trying to figure out the best method for this. I have a couple of labels that show Filtered Results vs Total. Here’s what I came up with that works well for me. I do all my binding in C# because there are many different
Showing StatFunctions on grouping Detail Line
Hi Everyone! I bind my Collection in C# and I’ve been able to add Stat Functions like the example code on the below This is an example of What the default Details line looks like in the table-view by default when you drag a column to group Origin: JFK
DataGridControl Dynamic Column Generation using MVVM
I have a requirement to generate columns dynamically using MVVM pattern. Another requirement is to show parent child relationship. I looked at the example – TreeGridflowView – but the hierarchy should be generated dynamically as well as the depth of the
Refresh Distinct Values for AutoFilter
Hi, When a user searches via the Filter Row the distinct values don’t update in the AutoFilter Drop down. Is there a way to refresh the distinct values? Thanks, Kieran
How to use a ListBox in a CellContentTemplate
I have a Class called Planner with the usual properties (Name, Address, etc.) and an ObserveableCollection(Of Planner). I use this collection as follows: cvsPlanners.Source= <the ObserveableCollection mentioned above> I want to use a ListBox in a gridcontrol
Single / fixed global deatils header row
I’m using XCeed’s WPF DataGrid with a Master – Detail setup. When the grid is populated, and master rows expanded, the grid looks like: <Fixed Master Header Row> <Master Row1> <Child Header Row> <Child Row1> <Master Row2> <Child Header Row> <Child Row2>
Begin edit on pressing enter
Hi all, I have an Xceed DataGrid, and I’d like for the user to be able to begin edit by either clicking on a currently selected cell (which is the standard behavior), or by pressing the ENTER key on the keyboard while a cell is selected. In the latter
Master-Detail hide expander on empty details section
I’m binding to a BindingList to a class that has a child BindingList for the details that show up in my Master-Detail grid. Based on records in the user’s DB, some of master records don’t have any child records. I’ve searched high & low trying to figure
Datagrid look and feel (Windows 7 vs. Windows 10)
I’ve been developing a WPF application in Windows 7 and testing it on Windows 10. I should note that I’m using the Github Extended WPF toolkit found here. I’m sure this is a common issue, but the appearance of the Datagrid between Windows 7 and 10 is
Download a specific version
Hi, For some reason we have in production a 5.6 pre-release version of the Xceed WPF grid and currently we are experiencing a bug when grouping and selecting a row. The problem may be very well already fixed in the next release version ( 5.7? ) however
StatRow ContentStringFormat completely ignored
Hi, I’ve got this config as part of my datagrid:
<xcdg:DataGridControl.DefaultGroupConfiguration>
<xcdg:GroupConfiguration>
<xcdg:GroupConfiguration.Footers>
<DataTemplate>