private void btnCalculate_Click(object sender, RoutedEventArgs e)
{
try
{
double width, height, borderWidth, result;
width = double.Parse(tbWindowWidth.Text);
height = double.Parse(tbWindowHeight.Text);
borderWidth = double.Parse(tbBorderWidth.Text);
result = BusinessLogicWindow.CalculateArea(width, height);
lblDisplay_WindowArea.Content = result;
result = BusinessLogicWindow.CalculatePerimeter(width, height);
lblDisplay_BorderLength.Content = result;
result = BusinessLogicWindow.CalculateBorderArea(width, height, borderWidth);
lblDisplay_BorderArea.Content = result;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
//yield to an user that everything okay
}
}
private void btnCalculate_Click(object sender, RoutedEventArgs e)
{
try
{
double width = int.Parse(txtWidth.Text);
double height = int.Parse(txtHeight.Text);
double border = int.Parse(txtBorder.Text);
double perimeter, area, borderArea;
perimeter = BusinessLogicWindow.CalculatePerimeter(width, height);
area = BusinessLogicWindow.CalculateWindowArea(width, height, border);
borderArea = BusinessLogicWindow.CalculateBorderArea(width, height, border);
tbResult.Text = "";
tbResult.Text += "Lasin pinta-ala: " + area.ToString() + "\n";
tbResult.Text += "Karmin pinta-ala: " + borderArea.ToString() + "\n";
tbResult.Text += "Karmin piiri: " + perimeter.ToString();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
//yield to an user that everything okay
}
}