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How to Customize Status Bar in WPF

In earlier post, we have learnt about placing a status bar and add some items on that. WPF provides some advanced options with status bar i.e. we can add some more items or even containers in status bar. In this article we will add a stack panel, image and some more items in a status bar.

Just write the following code in our XAML code window:
<StatusBar Name="statusBar" VerticalAlignment="Bottom">
<StackPanel Orientation="Horizontal">
<StatusBarItem Margin="5" >Status 1</StatusBarItem>
<StatusBarItem Margin="5" >Status 2</StatusBarItem>
<StatusBarItem Margin="5" >Status 3</StatusBarItem>
<Image Margin="5" Source="wall.jpg" Width="100" Height="30"></Image>
<ProgressBar Width="150" Height="20" Name="progressBar" Value="45"
HorizontalAlignment="Right" Margin="5"></ProgressBar>

Run the project and it will show a window with three strings in a stack panel, an image and a progress bar. The first stack panel also contain a nested stack panel. These items are added just for example, not for any purpose.

Customize status bar in WPF

Just like the above code, we can place any control in the status bar, according to our requirements.


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Memory representation of Linked List

             In memory the linked list is stored in scattered cells (locations).The memory for each node is allocated dynamically means as and when required. So the Linked List can increase as per the user wish and the size is not fixed, it can vary.

               Suppose first node of linked list is allocated with an address 1008. Its graphical representation looks like the figure shown below:

      Suppose next node is allocated at an address 506, so the list becomes,

  Suppose next node is allocated with an address with an address 10,s the list become,

The other way to represent the linked list is as shown below:

 In the above representation the data stored in the linked list is “INDIA”, the information part of each node contains one character. The external pointer root points to first node’s address 1005. The link part of the node containing information I contains 1007, the address of next node. The last node …