XAML WPF - Watermark/Placeholder Textbox Part 1

In this video we will setup the XAML for creating a watermarked or "hint" textbox in WPF. In this we will be using styles, and converters as shown in previous videos which can be found below.
Part 2 of this video
• XAML WPF - Watermark/P...
WPF Converters Video
• C# WPF - IValueConvert...
Styles and App.Xaml Video
• XAML WPF - Styles Part...
Stack Overflow I got the idea from
stackoverflow.com/questions/8...
** Tip Jar **
Paypal: [e-mail]
BTC: 3DkvwvcQ8Vt2U84jdtEhNBx2Ueai3Xttmu
ETH: 0xFf79A145e1ED6F538607Ec374968e605cbea758b
BCH: qqpgrnzuhc5hav4e79m8nfhmugs46jtl0ujxcu0tj5
LTC: MHXQmJA3hkwTPeArB9QPNkcLiHQx723yMb

[@liyakathkrt]

thank you

[@jonestako4721]

thanks

[@MrDark-ju3fy]

code please