Posts by Pedro Henrique de Lima • 33 points

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  Q: C# - CPF Mask

  I’m looking to put a placeholder effect on a masking text box. The idea is to activate the CPF mask as soon as it enters the text box and disable it if the text box is empty when exiting. private…

  c# textbox desktop-application mask placeholder

  asked 5 years, 3 months ago Pedro Henrique de Lima 33