// new/close tab with key bindings
public void MasterTabControl_KeyDown(object sender, KeyEventArgs e)
{
tabControl2 webControl = new tabControl2();
webControl.Dock = DockStyle.Fill;
TabPage tp = new TabPage();
tp.Text = "New Tab";
tp.Controls.Add(webControl);
if (e.Control && (e.KeyCode == Keys.T)) //opens new tab
{
this.MasterTabControl.TabPages.Add(tp);
this.MasterTabControl.SelectTab(tp);
this.MasterTabControl.Focus(); // keeps tab control focused so we can add/close more tabs
}
if (e.Control && (e.KeyCode == Keys.W)) //closes tab
{
if (MasterTabControl.TabPages.Count > 1)
{
var tabIndex = this.MasterTabControl.SelectedIndex;
this.MasterTabControl.TabPages.Remove(MasterTabControl.SelectedTab);
if (tabIndex >= 1) // logic to prevent trying to close more tabs than exist
{
this.MasterTabControl.SelectTab(tabIndex - 1);
}
else
{
this.MasterTabControl.SelectTab(tabIndex);
}
this.MasterTabControl.Focus();
}
}
}
//NEW TAB FROM MENU
private void newTabToolStripMenuItem_Click(object sender, EventArgs e)
{
tabControl2 webControl = new tabControl2();
webControl.Dock = DockStyle.Fill;
TabPage tp = new TabPage();
tp.Text = "New Tab";
tp.Controls.Add(webControl);
this.MasterTabControl.TabPages.Add(tp);
this.MasterTabControl.SelectTab(tp);
this.MasterTabControl.Focus();
}
