title: Clear text value of textbox asp.net?
body: <p>Sorry if I did not explain well.</p>
  
  <p>Create a website with ASP.NET C #, I have a page that I use to insert data into SQL Server, which has several TextBox controls where necessary to insert data is entered.</p>
  
  <p>Everything works fine for the insertion of data in SQL, data are sent to a class to insert using a stored procedure to delete the content end of the TextBox controls using "TextBox.Text = string.Empty". Works excellent everything is erased. Check the Debug Mode and if you delete the contents of the TextBox controls.</p>
  
  <p>But if you refresh the page the method that sends the data to the class to insert runs automatically; validations have to keep out if the controls are empty but overlooked. Reviewing the Debug Mode to see it again to refresh using the same data that was just deleted controls.</p>
  
  <p>Why does that happen and how do I fix it.</p>