C#-dev Xtratabcontrol dynamically Add tab and close tab methods

C#-dev xtratabcontrol Dynamic Add tab and Close Tab method, there is a need for friends to refer to below.

Keep a record so you don't forget.

Add using Devexpress.xtratab;

Double-click the ListView to add the appropriate tabpage, and disallow repeated additions:

private void Listview_index_mousedoubleclick (object sender, MouseEventArgs e)        {            if (listview_index. Selecteditems.count > 0)            {                ListViewItem LVI = Listview_index. selecteditems[0];//Gets the selected item                string name = Lvi. Text;                Determines whether a                foreach (Xtratabpage page in xtratabcontrol.tabpages)                {                    if (page) has been created. Text = = name)                    {                        xtratabcontrol.selectedtabpage = page;//Display the page                        return;                    }                }                Increase TabPage                xtratabpage xpage = new Xtratabpage ();                Xpage. name = name;                Xpage. Text = name;                Xpage. Controls.Add (Listview_tec);//Add the Control                xtraTabControl.TabPages.Add (xpage) to be added;                Xtratabcontrol.selectedtabpage = xpage;//Display the page            }        }

To tabpage the Close button, set the Closepagebuttonshowmode property of the Xtratabcontrol to Inalltabpageheaders, or the Close button if you want the home page to appear:

Xtratab_index. Showclosebutton = devexpress.utils.defaultboolean.false;//Home does not show Close button

To add the Xtratabcontrol Closebuttonclick event:

private void Xtratabcontrol_closebuttonclick (object sender, EventArgs e)//Close Tab method        {            DevExpress.XtraTab.ViewInfo.ClosePageButtonEventArgs Earg = (DevExpress.XtraTab.ViewInfo.ClosePageButtonEventArgs ) e;            String name = earg.page.text;//Gets the closed tab of the Text            foreach (Xtratabpage Page in xtratabcontrol.tabpages)// Iterate through the same tab that gets and closes the text            {                if (page. Text = = name)                {                    xtraTabControl.TabPages.Remove (page);                    Page. Dispose ();                    return;}}}        

C#-dev Xtratabcontrol dynamically add tab and close tab methods