WPF Maskable Number Entry TextBoxDownload demoDownload binaryDownload source Update: Opened a GitHub project: https://github.com/SmarterDB/WPF-Maskable-Number-Entry-TextBox Introduction Our company carries out database-centered development. Our main task is to display data from the database; and to make it available for in-line editing on the user interface. With some data types (such as Dates, Boolean, etc.), there are satisfact
allow only number in textbox
