WinToolbar is a very useful Silverlight library that implements common widgets. These widgets will allow you to build a rich toolbar control in our applications as it incorporates group panels, drop down buttons and pickers.
You should note that you need to install Silverlight 4 in your system before accesing the official web page of the WinToolbar library. If you have note installed Silverlight 4 then the web page will take you to the download page from where you can install it.
Following are the main features included with the WinToolbar library
Group Box: It allows you to group a set of related controls
Dropdown buttons: Apply default selection or click on arrow to choose new selected value.
Toggle Buttons: On / Off buttons, allows us to simulate the behaviour of a group of checkboxes or radio buttons.
Color Picker: Chosee a color from a given palette.
Line Width picker: Perfect to choose which line width apply to a given border.
Line Style picker: Allow us to choose from a range of line styles.
Font Familiy Combo Picker: Displays a list of font styles, each entry is written using the font style that it represents.
For more information, visit http://wintoolbar.codeplex.com