What is the best way to let the user change the language in a windows forms application

1. Which method is used to set the user control on the form?
2. How to create multi language Windows application C#?

Which method is used to set the user control on the form?

Add your control library dll=>Select dll file and click on open button. Here you can see your user control library has been added=>after that click ok. After that you can see your control inside tets tab: After adding control in tool box you can drag and drop control in your form where you want to use this control.

How to create multi language Windows application C#?

Drag & drop the textbox toolbox with properties: multi lines = true, dock = fill. Add new folder “Resource" to project ( project>New Folder) to contain Language Files.