I\'ve tried using the uppercase filter but it does not work. I\'ve tried doing it two ways:
<
When using bootstrap:
First approach: Using class text-uppercase
<input type="text" class="text-uppercase" >
Second approach: Using style which can be applied with existing class
<input type="text" class="form-control" style="text-transform: uppercase;">
Here is my stackBlitz: https://angular-nvd7v6forceuppercase.stackblitz.io
it is just an alternative , you can use this " text- transform : capitalize ; " in your css and the text entry will be capitalized. unless the user types it in capital letters everywhere.
it is just an alternative ^^