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Published 20 hours ago • verified publisher icon digitalpomegranate

How to disable the numbers (0-9)?

Open annagat opened this issue 5 years ago • 1 comments

Hi,

Sorry, a newbie here. Its not really an issue but rather a question. How do I disable the numbers (0-9) except the backspace when using type: VirtualKeyboardType.Numeric. Also, is it possible to remove the .? In my code, I am checking the number of characters in text. When it exceeds to 4 characters I want to disable the numbers 0-9 and only the backspace will be working. So the user can only enter 4 characters.

I will be glad if any help you can give me.

annagat avatar Oct 07 '19 02:10 annagat