How to: Respond to Clicking Close Button in XtraTabControl

The following example shows how to hide tab pages in the XtraTabControl when their Close buttons are clicked. To respond to clicking Close buttons, the XtraTabControl.CloseButtonClick event is handled.

using DevExpress.XtraTab;
using DevExpress.XtraTab.ViewInfo;

private void xtraTabControl1_CloseButtonClick(object sender, EventArgs e) {
    ClosePageButtonEventArgs arg = e as ClosePageButtonEventArgs;
    (arg.Page as XtraTabPage).PageVisible = false;