Hi! I am currently trying to resize a Telerik graph by placing it within a DockPanel because the Y axis label text keeps getting clipped when the graph is resized using "this.RadChart1.DefaultView.ChartArea.Height" in hope that this formatting error will be corrected. The problem I am currently experiencing with the "DockPanel" is that...
I need to receive some kind of notification when control is no longer visible in view. That is if I have control deep in tree (like Border -> Grid -> StackPanel -> TextBox) I need notification on TextBox when Border gets hidden. I DO NOT have access to Border itself, imagine like wrapping control of everything gets collapsed, I still nee...
I have built a Flex application that composes image resources, color layers, blurs etc to generate images (99% of the drink images in www.absolutdrinks.com are generated by this app). One of the effects used by the app is Flash's ability to apply displacement map filter in which x- and y- offset for an image is defined by a 2D image (sy ...
Hi, I have the following scenario (I'm using Silverlight4 Beta): UserControl A: -> DataContext is an object of class MyModel which contains properties Property01 (CustomClass), Property02 (CustomEnum). The MyModel class implements INotifyPropertyChanged and all properties are calling the PropertyChanged event whenever they cange. ...
I'm calling out to javascript from a SL component using the HtmlPage.Window.Invoke api, when I call a javascript function defined in the page (html) it executes as expected, e.g. HtmlPage.Window.Invoke("publishValue", topic, jsonObject); But when I place the javascript function in a *.js file it is failing to execute the method even t...
I know I can call javascript and pass string values from Silverlight, but can I pass a JSON object or does it have to be serialized? ...
Hi, Is there any way to perform a fixed zoom on a multiscaleimage in deep zoom? i.e. click once to zoom about point X,Y to 2x, click again to restore to the original position and zoom level? I have written the code to zoom in and out but calling zoomaboutlogicalpoint midway through the zoom process results in zooming out too far (I gue...
I have two WCF services which are logically different and I wish to keep them seperate. They each have an operation which returns the same datacontract. A single silverlight client consumes both services. When I add a service reference in the silverlight client to each service, the single datacontract ends up twice in the generated co...
Hello, I'd like to know how to set a custom property of a custom user control by calling a method that would serve as "data provider" for that property. What I mean is I'd like to write something like this: <CatsUserControl Cats={FindAllCats} />, where CatsUserControl is a User Control I created (which has a Property named Cats), a...
Will there be RelativeSource FindAncestor, AncestorType... in Silverlight 4? ...
Is there any way to create a resizable childwindow in silverlight 3? Any pointers are highly appreciated. ...
I have a button which is inside a DataGridTemplateColumn, in which I am placing an Image. This image initializes to a minus "-" sign image, indicating that you can click on the image and collapse some of the rows below it. Here's my question: what is the best way to switch the image's Source to the plus.png image? XAML <data:DataGridTe...
Here's a question for all you Silverlight guys. In the old days for WinForms, if your user was creating/editing some information in a DialogBox, it was easy to detect the Window closing and if the data was dirty, ask if they wanted to save. My question is, how do you approach this scenario in Silverlight where everything seems to be do...
I need to dynamically set the contents within the template of a DataGrid based on information in an external settings file. That settings file specifies which data fields should display in the DataGrid. The administrator of the application can edit the settings to change the fields to display. I cannot hard-code the fields to display. I...
Hello, I need to access the Microsoft MapPoint Web Service (not the Bing Maps Web Service) from a Silverlight application. When I attempt to access the web service, it prompts me for my username / password. I enter my username and password and then a message box pops up that says "not found". My question is, how do I access the MapPoin...
Is it possible to draw a LineSeries with a border? In my special case i have horizontally LineSeries without data points and would like to draw a border around them. Any ideas? ...
Hello, I am working on a silverlight application that is accessing a pre-existing web service. I do not have control over this web service. This service uses SOAP and requires a username / password. How do I access the service from my Silverlight application? Thank you! ...
Hi, Can I develop a desktop app in VS2008 that can also run on Mac? What approach? That is, if I am developing an application (thick client) that runs on a Windows XP/Vista PC, is there an approach to do this such that I could also run it on a Mac? (e.g. silverlight?) The kind of things my winforms type app needs includes: HttpWeb...
Hi Experts, I am developing an application in silverlight in which i am creating a Ellipse dynamically on button click, which is draggable across the form. Now i want to have a connector line between two ellipse like dragging at center point from one ellipse and leaving at the other should create me the connector line. And this connecto...
Hello, I have a problem with Visual Studio 2008. When I installed vs2010 rc1 some strange error messages appeared when I opened a silverlight3 solution in vs2008, I told it not to show it again, but I remember it have some strange guid keys. I have reinstalled everything and it keep showing no silverlight designer when I open a xaml, b...