Visual C# : How To Use Combobox Control in Windows form Application

Learn How To Use Combobox Control in Windows form Application using Visual Studio.

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I recommend checking out C# in Nutshell Definitive Reference book. You can get a lot of answers to your questions. Plus the new edition of the book can cover some of the latest topics too.

Check out the below video to learn How To Use Combobox Control in Windows form Application using Visual Studio Professional IDE.

How To Use Combobox Control in Windows form Application in Visual Studio?

When it comes to use the search box with the options for the existing added options. You can make use of the combo box control option in the Windows form application. It combines the functionality of the textbox and the list box.

Image Credit: Visual Studio

Here you can see that in the video. You have to drop the control box on the form. And then list your options. It can be also be used to connect it with some database. And then let the windows form fetch the option and then you can put it in the options.

In context of the code, it's not hard to create the instance of the combobox. Check the code below.

ComboBox comboBox1 = new ComboBox();

This creates instance of the combobox. And now you can go with the additional code explained in the video.

I hope that this tutorial article helped. Don't forget the view the video above completely to learn the concepts.

If you are interested in learning more, check out Visual C# Winforms Tutorials.

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