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Accepting selected data type
How to select specific datatype during inputing value from user and shows error if datatype doesnt matches in java NetBeans. Q. Write code to accept only "Alphabets And Dot(.) as input in textfield.
2 Respostas
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You can use regular expressions.
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Andrés Julián González what does this mean?
Costuma ter perguntas como essa?
Aprenda de maneira mais eficiente, de graça:
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