[xaml] Forum Topics

I have app with only one button in grid. If I launch mi app and my button has focus my code works pretty much fine except I can’t detect when space is pressed. If I don’t select button first, nothing happens. How can I get pressed key regardless which element …

Hello everyone, I need help with VisualState.StateTriggers. The message I’m getting in my xaml code is: The member “State Triggers” is not recognised or is not accessible. I have try to use Blend to generate xaml code for triggers but the small button for that doesn’t exists. My project is …

Hello Daniweb Community, I'm wanting to slice a square image into 9 pieces like below  the code I'm currently using is this Private Function CropBitmap(ByRef bmp As Bitmap, ByVal cropX As Integer, ByVal cropY As Integer, ByVal cropWidth As Integer, ByVal cropHeight As Integer) As Bitmap Dim rect …

I have a silverlight app that uses TextBox XAML controls. In the c++ code-behind, IXRTextBoxPtr types are associated with these textboxes using "FindName" like this: FindName(L"ColNum3", &m_pColNum3); (where ColNum3 corresponds with the XAML CODE like this: ) Then, the code assigns the pointer like this: std::wstring wsTransfer; // gets the …

Hi all, I have a problem i have binding validation in WPF, aplication, but now because some rules some textboxes get disambled, and the validation shows same way, is there a way to disamble the validation when they are disabled and turn on when enabled? Best Regards

 I'm working on an a windows phone project where I need to support fully transparent backgrounds in my controls to overlay ontop of dynamic image. I want to use this "new item" path I created to show how many updates an item has. I attached an image showing …

Hi, I'm not sure if this is the correct section to post my question in, but since my problem refers to xaml scripting I guess so. I added a listview in my win store app from which the user can choose among several elements and click the one she wants …

I do not see the Application.Resource in app.xaml file in a windows store app.What could be the reason please?

I am using the BusyIndicator from the WPF Toolkit in my WPF application. I am trying to access the label (artistLabel) from the C# code behind. Unfortunately I cannot access the label if it is inside the busy indicator. I am sure that it's some kind of binding or scope …

Hey guys, I am setting my viewmodel as datacontext in my xaml but I override it to my view to make few functions work however to achieve the visibility on some grids and I have a property in my VM can I override my datacontext back to my VM? If …

I have been looking into event handling with C# and Silverlight and I can't seem to grasp it. I'm simply trying to get this adding event handlers in managed code example to compile from [url]http://msdn.microsoft.com/en-us/library/cc189018(v=vs.95).aspx[/url] I keep getting the errors "The name 'TextBlock_MouseEnter' does not exist in the current context. …

Hi, I´ve got following code for a office 2010 like tabcontrol in .NET 4.0 [CODE]<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"> <ControlTemplate x:Key="OfficeTabControl" TargetType="{x:Type TabControl}"> <ControlTemplate.Resources> <Style TargetType="{x:Type TabItem}"> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type TabItem}"> <Grid SnapsToDevicePixels="True"> <VisualStateManager.VisualStateGroups> <VisualStateGroup Name="CommonStates"> <VisualState Name="MouseOver"> <Storyboard> <DoubleAnimation Storyboard.TargetName="hoverShape" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:.1"/> </Storyboard> </VisualState> <VisualState Name="Normal"> <Storyboard> <DoubleAnimation …

Hi, Can anyone get the translation of this xaml code to c# code? In order words, I am trying to set listbox items to be displayed in the textblock encapsulated by stackpanel, datatemplate and within listbox.itemtemplate. I am trying to do this from the back end and not using databinding. …

Hi, I have a window (Window1) with a ListBox (list1) bound to an xml file and a button that calls another page (Page1). Page1 implements methods to append to or alter the xml file however the control list1 is not recognized on Page1. So far I have referenced Window1 in …

Hi I have two windows (Window1 and Window2) and want to set Window1 as the owner of Window2. Furthermore I want the controls on Window1 to be inherited by Window2. For instance I have a listbox list1 on Window1 and I want list1 to be in context even in Window2. …

Hi all, I have a textblock that is bound to an xml document. This displays the innertext of an xml-node element and the width of the textblock is fixed at "auto". The issue is that of the display as the innertext may exceed the width of the textblock and therefore …

Hi, I have a question regarding navigating to a listbox item in C#. I have written code which populates a listbox from an xml file in xaml (thus bound to it). However I want to navigate to the selected item in the listbox using code in c#. I can navigate …

Hi, I have a listbox that is bound to a textblock as target and also has an xml file as source. My problem now is the correct syntax for inserting another listbox in between the listbox and the xml file. My code is shown below... <Window x:Class="newTestApp.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="Window1" …

Hi all, I am new to XAML however I have an understanding of XML. I am trying to bind a button to an XML file such that when the button is clicked, it the xml element is displayed within a listbox. Then I want the listbox selected item to be …

Hi all, I am attempting data binding in WPF. I have a class Recipe and another called RecipeService. There seems a problem with the RecipeService class in terms of compatibility with the Recipe class as when I add its type to the ObjectDataProvider in the XAML file, I get an …

I am writing a flat-file database app using SQLite. That part works just fine, but the GUI not so much. The issues are arising in the bindings. I have a list of accounts displayed in a datagrid. The datagrid has its ItemsSource set to a List<Accounts> collection. That works fine. …