WISE OWL EXERCISES
VISUAL C# EXERCISES
- Creating forms (4)
- Coding form events (1)
- Laying out your code (2)
- C# variables (4)
- Enumerations and constants (2)
- Conditions (2)
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- Arrays (2)
- Looping (2)
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- Properties in C# (3)
- Using lists (3)
- Validating forms (6)
- Toolbars, menus and status bars (1)
- FileDialogs and StreamReaders (1)
- Debugging and trapping errors (1)
- Introduction to DataGridViews (1)
- DataGridView events (3)
- Complex DataGridViews (2)
- Creating classes (2)
- The form as a class (1)
- Data structures (4)
- Inheritance (4)
- Interfaces (2)
- Delegates and events (2)
- Writing LINQ (1)
- Advanced LINQ (3)
- LINQ to SQL models (1)
- Writing LINQ to SQL (2)
- Grouping using LINQ (2)
Visual C# | Data structures exercise | Create and manipulate a simple class to hold the Beatles
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In a new or existing project, create a new from called frmBeatles.
Open the file called frmBeatles.Designer.cs. Replace the entire code with the contents of the text file in the above folder, then change the namespace in the first line to the name of your project.
When you've amended Program.cs accordingly, you should now be able to run this application:
The only thing remaining is to get the buttons to do what they say they do!
Create a private variable in the form's code-behind to hold a list of string types.
Now attach code to the buttons so that when you click on them from top to bottom you get these messages:
|After the first button||After the 4th button|
When you've got this working, write out 50 lines:
Close down any fiiles you have open.