public void btn_carre_Click(object sender, EventArgs e)
{
try
{
if (monResultat == null)
{
monResultat = new Carre();
monResultat.Operande1 = decimal.Parse(temp);
}
else if (monResultat.Operande1.HasValue)
{
monResultat.Operande2 = decimal.Parse(temp);
temp = monResultat.Calculer().ToString();
monResultat = new Carre();
monResultat.Operande1 = decimal.Parse(temp);
zt_Write.Text = temp;
zt_Write.Text = temp;
}
zt_Write.Text += "^";
temp = string.Empty;
this.ActiveControl = null;
}
catch (FormatException)
{
MessageBox.Show("Mauvaise manipulation de votre part, vérifiez votre saisie");
monResultat = null;
}
catch (ArgumentNullException)
{
MessageBox.Show("Opérations sans opérandes est impossible!");
monResultat = null;
}
}
public void btn_racine_Click(object sender, EventArgs e)
{
try {
if (monResultat == null)
{
monResultat = new RacineCarre();
monResultat.Operande1 = decimal.Parse(temp);
btn_equal_Click(btn_equal, new EventArgs());
zt_Write.Text = temp;
zt_read.Text = temp;
}
else if (monResultat.Operande1.HasValue)
{
temp = monResultat.Calculer().ToString();
monResultat = new RacineCarre();
monResultat.Operande1 = decimal.Parse(temp);
zt_Write.Text = temp;
zt_read.Text = temp;
btn_equal_Click(btn_equal, new EventArgs());
}
this.ActiveControl = null;
}
catch (ArgumentNullException)
{
MessageBox.Show("Racine carré de valeur null est impossible");
monResultat = null;
}
catch (FormatException)
{
MessageBox.Show("Mauvaise manipulation de votre part, vérifiez votre saisie");
monResultat = null;
}
}
public void btn_equal_Click(object sender, EventArgs e)
{
try
{
monResultat.Operande2 = decimal.Parse(temp);
this.ActiveControl = null;
decimal var1 = monResultat.Calculer();
zt_read.Text = var1.ToString();
temp = zt_read.Text;
monResultat = null;
zt_Write.Text = temp;
zt_read.Text = temp;
}
catch (DivideByZeroException)
{
MessageBox.Show("Division par zero est impossible...");
}
catch (ArgumentNullException)
{
MessageBox.Show("Racine carré de valeur null est impossible");
}
catch (FormatException)
{
MessageBox.Show("Traitement sans valeur est impossible...");
}
catch (NullReferenceException)
{
MessageBox.Show("Mauvaise manipulation de votre part, double égal est impossible!");
}
}
public void btn_reset_Click(object sender, EventArgs e)
{
zt_Write.Text = null;
zt_read.Text = null;
this.ActiveControl = null;
temp = string.Empty;
monResultat = null;
}
public void btn_divise_Click(object sender, EventArgs e)
{
try
{
if (monResultat == null)
{
monResultat = new Diviser();
monResultat.Operande1 = decimal.Parse(temp);
}
else if (monResultat.Operande1.HasValue)
{
monResultat.Operande2 = decimal.Parse(temp);
if (monResultat.Operande2 == 0)
{
MessageBox.Show("Division par zero est impossible");
}
else
{
temp = monResultat.Calculer().ToString();
monResultat = new Diviser();
monResultat.Operande1 = decimal.Parse(temp);
zt_Write.Text = temp;
zt_read.Text = temp;
}
}
zt_Write.Text += "/";
temp = string.Empty;
this.ActiveControl = null;
}
catch (ArgumentNullException)
{
MessageBox.Show("Sans operandes l'operation est impossible");
monResultat = null;
}
catch (FormatException)
{
MessageBox.Show("Mauvaise manipulation de votre part, vérifiez votre saisie");
monResultat = null;
}
}
public void btn_reset_Click(object sender, EventArgs e)
{
zt_Write.Text = null;
zt_read.Text = null;
this.ActiveControl = null;
temp = string.Empty;
monResultat = null;
}
public void btn_racine_Click(object sender, EventArgs e)
{
try {
if (monResultat == null)
{
monResultat = new RacineCarre();
monResultat.Operande1 = decimal.Parse(temp);
btn_equal_Click(btn_equal, new EventArgs());
zt_Write.Text = temp;
zt_read.Text = temp;
}
else if (monResultat.Operande1.HasValue)
{
temp = monResultat.Calculer().ToString();
monResultat = new RacineCarre();
monResultat.Operande1 = decimal.Parse(temp);
zt_Write.Text = temp;
zt_read.Text = temp;
btn_equal_Click(btn_equal, new EventArgs());
}
this.ActiveControl = null;
}
catch (ArgumentNullException)
{
MessageBox.Show("Racine carré de valeur null est impossible");
monResultat = null;
}
catch (FormatException)
{
MessageBox.Show("Mauvaise manipulation de votre part, vérifiez votre saisie");
monResultat = null;
}
}
public void btn_multi_Click(object sender, EventArgs e)
{
try
{
if (monResultat == null)
{
monResultat = new Multiplier();
monResultat.Operande1 = decimal.Parse(temp);
}
else if (monResultat.Operande1.HasValue)
{
monResultat.Operande2 = decimal.Parse(temp);
temp = monResultat.Calculer().ToString();
monResultat = new Multiplier();
monResultat.Operande1 = decimal.Parse(temp);
zt_Write.Text = temp;
zt_read.Text = temp;
}
zt_Write.Text += "*";
temp = string.Empty;
this.ActiveControl = null;
}
catch(ArgumentNullException)
{
MessageBox.Show("Sans operandes l'operation est impossible");
monResultat = null;
}
catch (FormatException)
{
MessageBox.Show("Mauvaise manipulation de votre part, vérifiez votre saisie");
monResultat = null;
}
}
public void btn_equal_Click(object sender, EventArgs e)
{
try
{
monResultat.Operande2 = decimal.Parse(temp);
this.ActiveControl = null;
decimal var1 = monResultat.Calculer();
zt_read.Text = var1.ToString();
temp = zt_read.Text;
monResultat = null;
zt_Write.Text = temp;
zt_read.Text = temp;
}
catch(DivideByZeroException)
{
MessageBox.Show("Division par zero est impossible...");
}
catch(ArgumentNullException)
{
MessageBox.Show("Racine carré de valeur null est impossible");
}
catch(FormatException)
{
MessageBox.Show("Traitement sans valeur est impossible...");
}
catch(NullReferenceException)
{
MessageBox.Show("Mauvaise manipulation de votre part, double égal est impossible!");
}
}
