הקוד של
mainWin
חדש
![clip_image001[4]](https://erez.the-class.co.il/wp-content/uploads/2023/09/clip_image0014.png "clip_image001[4]")
הקוד
public partial class mainWin : Form
{
Form current = null;
public mainWin()
{
InitializeComponent();
}
private void mainWin_Load(object sender, EventArgs e)
{
DBHelper.init();
}
private void btnOpenContactWin_Click(object sender, EventArgs e)
{
if (current != null)
{
if (current is contactWin)
{
(current as contactWin).moveToPage(0);
return;
}
current.Close();
}
current = new contactWin()
{
Dock = DockStyle.Fill,
TopLevel = false,
TopMost = true
};
mainPanel.Controls.Add(current);
(current as contactWin).moveToPage(0);
current.Show();
}
private void btnUpdateContact_Click(object sender, EventArgs e)
{
if (current != null)
{
if (current is contactWin)
{
(current as contactWin).moveToPage(1);
return;
}
current.Close();
}
current = new contactWin()
{
Dock = DockStyle.Fill,
TopLevel = false,
TopMost = true
};
mainPanel.Controls.Add(current);
(current as contactWin).moveToPage(1);
current.Show();
}
private void btnListOfContacts_Click(object sender, EventArgs e)
{
if (current != null)
{
if (current is contactWin)
{
(current as contactWin).moveToPage(2);
return;
}
current.Close();
}
current = new contactWin()
{
Dock = DockStyle.Fill,
TopLevel = false,
TopMost = true
};
mainPanel.Controls.Add(current);
(current as contactWin).moveToPage(2);
current.Show();
}
private void btnPhoneWin_Click(object sender, EventArgs e)
{
if (current != null)
{
if (current is phoneWin)
{
return;
}
current.Close();
}
current = new phoneWin()
{
Dock = DockStyle.Fill,
TopLevel = false,
TopMost = true
};
mainPanel.Controls.Add(current);
current.Show();
}
}