I want to receive single byte data from user from a plaintext_edit but i want to make sure it is entered in hex format, 0x with prefix or else will result in unknown type
Example : 0x3f
-Thanks
You didn't say but I am guessing you are using pyqt
. Define a handler for the control's keyPressEvent and filter the user input there. That won't raise a type error. Instead you ensure that only valid data gets entered.
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