private void tabFormControl_Main_PageCreated(object sender, PageCreatedEventArgs e)
{
if (_isNewPage)
{
CreatePopUpForm();
}
if (_canAddNewPage)
{
e.Page.Text = _pageName;
e.Page.Tag = _key;
var viewer = new DevExpress.DashboardWin.DashboardViewer();
viewer.Dock = DockStyle.Fill;
viewer.DataLoadingError += new DataLoadingErrorEventHandler(DashboardLoadingError);
viewer.DashboardSource = @"" + _filePath;
e.Page.ContentContainer.Controls.Add(viewer);
_viewer = viewer;
}
else
{
var tabFormControl = sender as TabFormControl;
BeginInvoke(new Action(() =>
{
tabFormControl.Pages.Remove(e.Page);
}
));
}
_canAddNewPage = true;
RunTimerWorkflowEngine();
}
public override void DashboardTimerElapsed(object sender, ElapsedEventArgs e)
{
Debug.Print("Refresh timer is working. Interval: " + this.DashboardTimer.Interval / 1000 + "s.");
if (IsTimerEnabled)
{
TabFormControl.BeginInvoke(new Action(() =>
{
if (TabFormControl.SelectedPage != null)
{
foreach (Control c in TabFormControl.SelectedPage.ContentContainer.Controls)
{
if (c is DevExpress.DashboardWin.DashboardViewer)
{
_viewer = (c as DevExpress.DashboardWin.DashboardViewer);
}
}
_viewer.ReloadData(true);
Debug.Print(" Dashboard refreshed: " + _viewer.DashboardSource);
}
else
{
TimerStop();
}
}));
}
}
private void RefreshDashboard(DevExpress.DashboardWin.DashboardViewer dashboardViewer)
{
if (dashboardViewer.Controls.Count > 0)
{
if (_viewer != null)
{
dashboardViewer.ReloadData(true);
}
}
}
private void TabFormControl_Main_SelectedPageChanged(object sender, TabFormSelectedPageChangedEventArgs e)
{
if (tabFormControl_Main.SelectedPage != null)
{
foreach (Control c in tabFormControl_Main.SelectedPage.ContentContainer.Controls)
{
if (c is DevExpress.DashboardWin.DashboardViewer)
{
_viewer = (c as DevExpress.DashboardWin.DashboardViewer);
}
}
}
}
