private void ribbon_SelectedPageChanging(object sender, DevExpress.XtraBars.Ribbon.RibbonPageChangingEventArgs e) { if (Equals(e.Page, ribbonPageImpresion)) { e.Cancel = !PuedeGenerarReport; } }
private void ribbon_SelectedPageChanging(object sender, DevExpress.XtraBars.Ribbon.RibbonPageChangingEventArgs e) { if (this._fillManager != null) { MessageBox.Show("当前正在进行填报,若要打开其它页面,请结束当前填报!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information); e.Cancel = true; } }
private void ribbonControl1_SelectedPageChanging(object sender, DevExpress.XtraBars.Ribbon.RibbonPageChangingEventArgs e) { int x = xtraTabControl1.TabPages.Count; for (int i = 0; i < x; i++) { xtraTabControl1.TabPages.RemoveAt(0); } }