I expected to find other information. Sign In·ViewThread·Permalink Last Visit: 31-Dec-99 19:00 Last Update: 20-Dec-16 15:00Refresh1 General News Suggestion Question Bug Answer Joke Praise Rant This code is intended to help an application developer change or add styles to his/her applications without recompiling it. than you create some resourceDictionary file, with key for specific style: 1:
c:\Program Data\abc\dfg\xyz.xaml When I am trying to load the file its giving me following error. Notify me of new posts by email. Add the needed resource dictionaries for the default theme in App.xaml. [XAML] Example 2: Merging ResourceDictionaries in XAML
This ensures that the Environment.CurrentDirectory plus the directory plus the file name will find the appropriate file at runtime. Required fields are marked *Comment Name * Email * Website Search for: Recent Posts Using Smart CLR Property as object repository Xaml default background and transparent background UWP - when Provide a file name and make sure that Resource Dictionary (WPF) is selected. If you want to dynamically change a style that has already been applied, you must create a new style to replace the existing one. –Nitesh Aug 13 '13 at 5:06
And as per what ever style I am intending to apply all the TextBoxes should look alike. Addendum: Thanks Meeh for the links, so I made this and when I debug, it steps through all the lines but still doesn't change the layout, what else do I need License This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Share email twitter facebook linkedin reddit google+ About the Author Florin Wpf Apply Style Code Behind Name (required) Mail (will not be published) (required) Website CAPTCHA Code * Notify me of follow-up comments by email.
The main window will contain the list box control that will be styled, and the second window will let you choose the theme to apply. Wpf Change Style Dynamically I have tried out an example where multiple pre-defined styles can be uploaded at runtime. The problem was that the person with whom I was working wanted to be able to add new XAML files to control style and layout without having to compile them into Provide a name for the project and make sure the path is correct.
When the options window is loaded, I load every assembly in the MyThemes directory and store the references in a generic list. Set Style In Code Behind C# I am not able to go figure out a way for achieving this. only the active window and newly instantiated windows do.Any way to handle this scenario? WPFSharp.com is subsidiary of Rhyous.com.
What are the laws concerning emulation? current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Wpf Resource Dictionary Switch Runtime Click OK. Wpf Change Style Programmatically In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter Linked 2 Loading ResourceDictionary dynamically 2 Load resource dictionary only
Give additional feedback Give article feedback Tell us how we can improve the information Code samples are inaccurate/outdated. http://evollux.net/wpf-change/wpf-window-style-runtime.html As you can see when we cahnge the selected combobox item it automatically changes the theme, which actually clears the application's resources and loads adifferent xaml file with resources and added If after loading a new resource dictionary the style becomes available, then go ahead and apply the style. Big O Notation "is element of" or "is equal" How to block Hot Network Questions in the sidebar of Stack Exchange network? Create Style In Code Behind Wpf
All that matters is that the templates be applied using styles that apply to controls by default (styles without a resource key). Post navigation ← WPF TreeView (2Advance style) done in XAML SuperBlog 2009 → 2 thoughts on “WPF change theme/style at runtime” DRWebMonkey August 7, 2009 at 4:35 am Very cool and When the application starts, I load the assemblies using Reflection, as will be seen later. http://evollux.net/wpf-change/wpf-set-style-at-runtime.html Checkout http://msdn.microsoft.com/en-us/library/aa970494.aspx#Content_Files EDIT I did it successfully like this Uri uri = new Uri("Resources/MyDict.xaml", UriKind.Relative); StreamResourceInfo info = Application.GetContentStream(uri); System.Windows.Markup.XamlReader reader = new System.Windows.Markup.XamlReader(); ResourceDictionary myResourceDictionary = (ResourceDictionary)reader.LoadAsync(info.Stream); Application.Current.Resources.MergedDictionaries.Add(myResourceDictionary); share|improve this
Does this need the themes file to be present where the executable is or is it independent of it. After A 'setterbasecollection' Is In Use (sealed), It Cannot Be Modified Good Luck With Your Coding,Paul Sheriff ** SPECIAL OFFER FOR MY BLOG READERS **Visit http://www.pdsa.com/Event/Blog for a free eBook on "Fundamentals of N-Tier". Like this:Like Loading...
Hope you like it. Only when try to debug the project (F5) you might face of with annoying […]