I'm trying to bind DataColumn Header to DynamicResource using following code. <Window.Resources> <sys:String x:Key="HeaderText">Header Text</sys:String> </Window.Resources> <Grid> <tk:DataGrid> <tk:DataGrid.Columns> <tk:DataGridTextColumn Header="{DynamicResource HeaderText}" Width="100"/> </tk:DataGr...
I have a ComboBox with ItemsSource="{DynamicResource testResource}". The testResource is the Application resource that I set in C# code. What I have noticed is that if I load Window befor Application created, the resource is not loaded by ComboBox: Window window = (Window)LoadXaml("Window1.xaml"); Application app = new Application(); ...
Hello, I'm trying to develop a custom tri-state button user control and so far I've been using CTF to set properties. But I would like to change this to be using the WPF property system with PropertiesDependencies. Unfortunately I don't manage to make it work, when I set the property from my xaml (father) using a DynamicResource, the...
Hey everyone, I´m using a markupextension for loading internationalized strings in a WPF application like this: <Button Content="{Translate MyText}"/> My markupextension is named "TranslateExtension" and it searches a value for the key "MyText" from a database. It does this in the ProvideValue(IServiceProvider serviceProvider) me...
Hi. i'm new to wpf and xaml. i find solutions of most of the problems (in other languages) by searching here n there or googling around but this one made me crazy. i searched a lot on google and browsed many forums, but it seems that this time i met with a real challenge! I have following code in Window.Resources: <my:NameConverter x:K...
Hi, I'm seeing some unexpected behavior using ComponentResourceKey. The problem came up because I was using names used in the SystemColors class. Consider the following code: First I expose a ComponentResourceKey in a as a static property: public enum ColorKeys { ControlColor } public class MyColors { public static Compon...
Can any one help me to get DynamicResource Binding in WPF by code? I have set binding Like follow, TextBlock Background={DynamicResource ColorA} Name="TB" in Xaml. and i need to get the - TB's background is binded to "ColorA". how can i access this DynamicResource Binding Expression in WPF by coding. when i try to get TB.Background, ...
Is it possible to assign value to a dynamic resource from another dynamic resource? For example <sys:Double x:Key="ButtonWidth">48</sys:Double> <sys:Double x:Key="SmallButtonWidth"> ButtonWidth / 2 </sys:Double> ...
Here is the scenario: 1) Open Visual Studio 2008, create new project... 2) Select WPF Custom Control Library as the project type 3) Open the Generic.xaml resource dictionary located in the Themes folder 4) Add a simple brush such as: < SolidColorBrush x:Key="BackgroundBrush" Color="Yellow" / > 5) Change the Background property of t...
Scenario: I want to use 3 standard font size for my WPF application : BigFontSize, NormalFontSize, and SmallFontSize. These are double values and they are defined in resource dictionary as (where sys is appropriately defined): <sys:Double x:Key="BigFontSize">18</sys:Double> <sys:Double x:Key="NormalFontSize">14</sys:Double> <sys:Doub...
I would like to dynamically create a set of context menu options based upon some properties. Currently, I am creating a context menu as a DynamicResource with the visibility of the menu options bound to the properties, however, it seems that the DynamicResource is created only once, at runtime. Is this true? What I would like to do ...
Are dynamic resources truly dynamic? If I define a DynamicResource, I realise that an expression is created (where?) that is not translated into a resource until runtime, however, What I do not understans is whether this dynamicresouce, once built, is now "Static" For instance, if I create a context menu via a dynamicresource, are the ...
I'm trying to define a set of brushes using ComponentResourceKey notation that align themselves with the colors provided by the SystemColors object. Here's what I know how to do (I have an example that follows): 1) I know how to define an inline brush that uses the SystemColors object (Brush1 in my example) 2) I know how to define and...
I would actually prefer using a DynamicResource in this context, but it's impossible: <Page.Resources> <CollectionViewSource x:Key="CategoriesCollection" Source="{Binding Context.CatsList, Source={x:Static Application.Current}}"/> <DataGridComboBoxColumn Header="Category" ItemsSource="{Binding Source={StaticResource Cate...
I have construction below and it works: <Storyboard x:Key="GrowOnStart"> <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(Canvas.Left)" Storyboard.TargetName="window"> <EasingDoubleKeyFrame KeyTime="0" Value="1024"/> Why it doesn't work if I try something like this: <EasingDoubleKeyFrame KeyTime="0" Value=...
My generic.xaml code in the Assembly1: <Style x:Key="myLabelStyle" TargetType="{x:Type Label}"> <Setter Property="Foreground" Value="Red"/> <Setter Property="Content" Value="generic"/> </Style> <ControlTemplate x:Key="theButton" TargetType="{x:Type local:MyButton}"> <Grid Background="Beige"> <ContentPresenter/> ...
Hi, I have been trying for a day now, to no avail, to create a bunch of brushes in the theme then using them with DynamicResource in a custom control. What I did is this: create the theme generic.xaml which contains styles (works) add a dictionary to merge in generic.xaml to contain brushes used in the application (works) make brushes ...
I want to bind to a resource (DynamicResource) and access properties on that resource, but is there a way to do that? (I want to visualize the default values from constructor in the xaml editor in visual studio. Those cannot be seen when referencing an object through DataContext nor through a property added on my Window class...) Not...
Hi everyone! To realize my application I have used a lot Blend3. When Blend3 wants to link a resource to another resource, it uses many times the link-type "DynamicResource". As I have understood (but I could have understood not well), the "Dynamic" links have sense only if I want to modify the links at runtime. In other cases they use m...