I am new in DNN and can you please help me provide the steps in order to remove the collapse/expain control from the containers. I am creating a skin and i want to get rid of that control.
That control is part of the container. There is a Containers folder inside of each Portals folder, and that's where you'll find the controls for the containers. You'll want to remove the Visibility control from the container.
You can remove the Collapse/Expand button from the module setting by choosing None in the Page Settings tab for the Collapse/Expand feature
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I need to create a wrapper class to retain the setting for a WPF application as Nuffin said here: What is the best way to share data between a WPF window and its User Controls? . I have several tabs that require some specific settings (also I need to update a setting from a tab and be updated for all tabs). How do I share the setting for all tabs and how do I access the setting from MainWindow and from a tab. Thank you!
I have a Silverlight application and I am trying to make each step of a wizard in XAML files, instead of hard-coded C#.
The problem is that I don't understand how I am going to switch between them after click on next button of each screen.
What is the best way to do this? I saw some tutorials on the internet about XAML dynamically loaded but none of them seem to work with me :/
Use a ChildWindow as your parent window. Then create multiple UserControls which will be framed in the content of the parent window. In the code-behind of the parent window, load the user controls into a list and set the visibility to 'Collapsed' for all of them but the first. When the user presses the Next/Prev buttons, pull the appropriate UserControl from the list (keep track of the current index) and make it 'Visible' while making the current control 'Collapsed'.
All of your navigation code will be in the parent window, but the parent window won't be concerned about the content of the wizard steps itself.
Each UserControl can be coded in XAML as a separate control so you still maintain a separation of the control from your wizards navigation logic.
You can then create a class type that will hold all of the options for the various wizard controls. Pass a reference to an object instance to each of the controls for them to update. When you get to the end of the wizard, your option object should maintain the state of all the wizard steps and the parent window can return that to the application.
I would suggest looking into the Silverlight Navigation Framework. It allows you to use "urls" to navigate between "pages" (which are your XAML user controls). It also also users to use the back and forth buttons in the browser, which may or may not be something you want to allow.
There is a VS 2010 template when you choose New Project, Silverlight, "Silverlight Navigation Application" that will help get you started.
I am trying to use this example to include this im my web-site. The matter is, if I try to copy it into my application, these controls fit all page. How can I include ExtJS controls into my div?
The ExtJS Portal demo uses an Ext.Viewport control to maximize the application to the entire browser window. To have the portal or parts inside another element or control, exchange the Viewport control with a Ext.Container or a Ext.Panel.
You should use renderTo propery to specify id of element, where control should be rendered.
I need to create a "please wait" window at the start up of my application, start animation and at the lifetime of app change visibility. I don`t want create explicitly new thread (Maybe ThreadPool or BackgroundWorker).
Any ideas?
WPF has a very nice splash screen class exactly for that: http://www.codeproject.com/Articles/36418/WPF-Splash-Screen.aspx
Here is the quick steps:
Add the image file to the WPF Application project. For more information, see How to: Add Existing Items to a Project.
In Solution Explorer, select the image.
Add the image file to the WPF Application project. For more information, see How to: Add Existing Items to a Project.
In the Properties window, click the drop-down arrow for the Build Action property.
Select SplashScreen from the drop-down list
(source here: WPF SplashScreen implementing)
So I created a layout in Expression Blend 4 for my Silverlight application. Now I need to create a simple navigation to navigate between pages. I have a canvas control in the layout (MainPage.xaml) and I would like the navigation buttons to just change the content of the canvas.
So if a user clicks on a navigation button for Page1.xaml, the Page1's content will be loaded into the canvas.
Could anybody give me an example how to do it? I tried using the MenuItem control but I could not understand how to use it. Now I have just used buttons but I don't know how to make a navigation from them.
I would love to be wrong about this but Im pretty sure, Blend 2,3,4 (the ones I have used)are just like windows form development your controls are not active until you actually build and run the application.
Sorry
Edit
To answer your comment the menuItem is a simple control that has been predefined like a button or link. The main idea with blend is to give developers and designers the ability to customize the look and feel of control layout in a similar way html uses CSS and javascript.
Try using "Hyperlink Buttons" for your menu and display the content in a "Frame" control.