Textbox Validation | Error Provider | C# | Win Forms скачать в хорошем качестве

Textbox Validation | Error Provider | C# | Win Forms

Learn How to Validate a Textbox in C# using Error Provider -------- S O L U T I O N S ✔️ Simply going to use Error Provider in our form and show the error of it and make sure our user does not leave without filling the textbox -------- P R E V I O U S V I D E O ⏮️ UNLOCK protected Excel WORKSHEET: 🔗    • Break Excel Worksheet Password | Windows 10   -------- C R E D I T S T O M U S I C 🎵 Royalty Free Music by Bensound: https://www.bensound.com/ -------- S U B S C R I B E ❤️ DON'T forget to LIKE, COMMENT your IDEA, and SUBSCRIBE 🔗 https://bit.ly/3Pakd48 -------- I N S T A G R A M 📷   / atrin_noori   --------- C # D E V E L O P M E N T E P I S O D E 5 --------- 00:00 - TEXTBOX VALIDATION with ERROR PROVIDER using C# 00:05 - How to create a new project in Visual Studio 00:15 - UI design and painting the form using C# 02:12 - How to mask a textbox for password using C# 02:41 - How to use error provider for textbox using C# 03:27 - How to check to see if a textbox is empty using C# 04:00 - How to raise alarm for textbox using error provider in C# 05:19 - First run 06:00 - How to stop user to move to the next textbox using C# 06:07 - How to use error provider in OnLeave event for textbox using C# 08:00 - How to use MessageBox in C# 08:41 - Code clean up and revision 08:52 - How to comment out multiple lines of code in Visual Studio 09:21 - How to uncomment multiple lines of code in Visual Studio 09:38 - Final test 10:01 - End screen --------- A B O U T S E C T I O N --------- 🙍 About Microsoft Visual Studio: Visual Studio is an integrated development environment from Microsoft. It is used to develop computer programs including websites, web apps, web services and mobile apps 🙍 About C#: C# is a general-purpose high-level programming language supporting multiple paradigms. C# encompasses static typing, strong typing, lexically scoped, imperative, declarative, functional, generic, object-oriented, and component-oriented programming disciplines.