Posts by Tane • 306 points

• 3

  votes

  2

  answers

  170

  views

  A: How can I create events in a safer way?

  The easiest way is to remove an event notifier from an event and then add it again so it won’t get duplicated. No problem removing the notification without having added before. public static void…

  c# events

  answered 8 years, 4 months ago Tane 306

• 2

  votes

  1

  answer

  683

  views

  A: How can I set the width of each column in a Gridview?

  Use HeaderStyle-CssClass="larguraMinima and create the css: .larguraMinima{ min-width: 140px; }

  c# css asp.net gridview

  answered 8 years, 7 months ago Tane 306

• 1

  votes

  1

  answer

  60

  views

  A: Panel does not become invisible if Chart’s Paint event is activated

  After changing the variable to true or false, you should paint Chart again. The code would look like this: pnlConfigurarDatas.Visible = false; if (checkPETR3.Checked) { drawPETR3Banco = true; } if…

  c# panel mschart

  answered 8 years, 7 months ago Tane 306

• 9

  votes

  3

  answers

  12748

  views

  A: Generate random numbers in an Array from 10 to 50

  for (int i=0; i<array.length; i++) { array[i] = 10 + random.nextInt(40); // Gera números aleatórios com limite 50 e minimo 10. System.out.println(array[i]); // Saída, são gerados 5…

  java array random random-numbers for

  answered 8 years, 10 months ago Tane 306

• 1

  votes

  1

  answer

  90

  views

  A: Problems with Message Dialog in the Key Down event

  I would just wait for the user to interact and then switch to Focus. private async void textRespPontuacaoMed_KeyDown(object sender, KeyEventArgs e) { if (e.Key == Key.Enter) { int min =…

  c# dialog

  answered 8 years, 10 months ago Tane 306