private void OpeBtn_Click(object sender, RoutedEventArgs e)
{
if (double.TryParse(resultLb.Content.ToString(), out lastNum))
{
resultLb.Content = "0";
}
if (sender == slashBtn)
{
selectedOperator = selectedOperator.Division;
}
if (sender == starBtn)
{
selectedOperator = selectedOperator.Multiplication;
}
if (sender == minusBtn)
{
selectedOperator = selectedOperator.Soustraction;
}
if (sender == plusBtn)
{
selectedOperator = selectedOperator.Addition;
}
}
private void operationButton_click(object sender, RoutedEventArgs e)
{
if (double.TryParse(resultLabel.Content.ToString(), out lastNumber))
{
resultLabel.Content = "0";
}
if (sender == multiplicationButton)
{
selectedOperator = selectedOperator.Multiplication;
}
if (sender == divisionButton)
{
selectedOperator = selectedOperator.Division;
}
if (sender == additionButton)
{
selectedOperator = selectedOperator.Addition;
}
if (sender == sustractionButton)
{
selectedOperator = selectedOperator.Sustraction;
}
}
