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Questions tagged [wpftoolkit]

The WPF Toolkit is a collection of WPF features and components that are being made available outside of the normal .NET Framework ship cycle. The WPF Toolkit not only allows users to get new functionality more quickly, but allows an efficient means for giving feedback to the product team.

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1022 questions
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Problem binding DataGridComboBoxColumn.ItemsSource

I have 3 tables: Item - which is the DataContext - it has a navigation column Group Group - has a navigation column Category. I want to have in the DataGrid both (Category & Group) columns and when I choose a category it should display in the group…
Shimmy Weitzhandler
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Using bindings to control column order in a DataGrid

Problem I have a WPF Toolkit DataGrid, and I'd like to be able to switch among several preset column orders. This is an MVVM project, so the column orders are stored in a ViewModel. The problem is, I can't get bindings to work for the DisplayIndex…
devuxer
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How to show a loading graphic/animation when wpf data binding is taking place

I have a WPF user control that contains a DataGrid. I'm binding an ObservableCollection of view models to it. Each view model has another collection of view models that I'm using to bind another DataGrid to. So the effect is a DataGrid with a nested…
RogueX
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WPF Toolkit Datagrid - how do you turn selection off?

I have a datagrid in WPF that I am binding to an object. I have a DataGridCheckBoxColumn on there which I want the users to be able to go through and tick the ones they want. Problem is they have to click twice, once for selection then again to…
RodH257
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How do I Get a WPF DataGrid to Save Changes Back to the DataBase?

How do I get a WPF DataGrid to save changes back to the database? I've data-bound my DataGrid control to a DataTable object, and populated that table with a very simple SELECT query that retrieves some basic information. The data shows up just…
Giffyguy
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Order that DependencyProperties bindings are evaluated?

What determines the order that multiple DepdencyProperties on the same control get evaluated in? I am using the Extended WPF Toolkit PropertyGrid and have both SelectedObject and PropertyDefinitions bound:
BrandonAGr
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WPF Datagrid time field format hh:mm

I use a WPF Toolkit Datagrid with a LINQ to SQL
rem
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Free WPF Carousel Implementation

I have seen a lot of Carousels to show off WPF. I have never really need one before now though. Is there a decent free one? I have access to the Dev Express one, but I am making an open source project and would rather not put code in it that…
Vaccano
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How do I make the Extended WPF Toolkit ColorPicker work?

I would like to be able to use this color picker in my application: http://wpftoolkit.codeplex.com/wikipage?title=ColorPicker&referringTitle=Documentation I'm using Visual Studio 2010 Ultimate with .NET 4 installed. I'm coding in C# and WPF…
CodeMonkey
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How to hide border of cells in wpf toolkit datagrid?

I want to hide the borders of cells in wpf toolkit datagrid (like ShowGridLine property of WPF grid). How can I achive this behaviour?
RockWorld
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How to select all the text when the edit textbox in a DataGridTemplateColumn receives focus?

I'm trying to get a DataGridTemplateColumn to behave identically to a TextColumn when the cell goes into edit mode (Press F2), the user can immediately start typing in the new value by default, existing text content is selected - so that you can…
Gishu
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WPF toolkit for tile listview

I need to create tiles of well formatted buttons, something like the Windows 8 start page. Is there any toolkit available for a custom ListView which may support tile view or grid view, with some formatting and may be some animation options. I…
Tanuj Wadhwa
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AutoCompleteBox not found in wpf toolkit using visual studio 2012

This is really a wanted feature, AutoCompleteBox (not AutoCompleteComboBox apparently). However, visual studio 2012 cannot find the AutoCompleteBox control. But I have not tried in earlier version of vs, so it may not be a version matter. I…
Anders Lindén
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WPF toolkit DatePicker change default value 'show calendar'

I'm using the latest WPF toolkit, specifically the DatePicker. Everything works fine, but when no value is provided, the default 'SHOW CALENDAR' text appears in the DatePickerTextBox. I want to be able to change this value in WPF. One told me to…
theSpyCry
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DateTimePicker wpf toolkit binding

How to bind the Selected DateTime in WPF Toolkit's or extended Toolkit's DateTimePicker as I do not find a SelectedDateTime property? I guesses I might need to bind it with the 'Value' property but I am not sure. No documentation is available. I am…
Shakti Prakash Singh
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