private void handleRemovePage(object sender, EventArgs e)
{
MultiPanelPage page = this.Control as MultiPanelPage;
IDesignerHost h = (IDesignerHost)GetService(typeof(IDesignerHost));
IComponentChangeService c = (IComponentChangeService)GetService(typeof(IComponentChangeService));
DesignerTransaction dt = h.CreateTransaction("Remove Page");
if (page.Parent is MultiPanel)
{
MultiPanel wiz = page.Parent as MultiPanel;
c.OnComponentChanging(wiz, null);
//Drop from MultiPanel
wiz.Pages.Remove(page);
wiz.Controls.Remove(page);
c.OnComponentChanged(wiz, null, null, null);
h.DestroyComponent(page);
}
else
{
c.OnComponentChanging(page, null);
//Mark for destruction
page.Dispose();
c.OnComponentChanged(page, null, null, null);
}
dt.Commit();
}
private void handlePrevPage(object sender, EventArgs e)
{
MultiPanelPage page = this.Control as MultiPanelPage;
if (page.Parent is MultiPanel)
{
MultiPanel wiz = page.Parent as MultiPanel;
wiz.PageIndex--;
}
}
private void handleAddPage(object sender, EventArgs e)
{
MultiPanel wiz = this.Control as MultiPanel;
IDesignerHost h = (IDesignerHost)GetService(typeof(IDesignerHost));
IComponentChangeService c = (IComponentChangeService)GetService(typeof(IComponentChangeService));
DesignerTransaction dt = h.CreateTransaction("Add Page");
MultiPanelPage page = (MultiPanelPage)h.CreateComponent(typeof(MultiPanelPage));
c.OnComponentChanging(wiz, null);
//Add a new page to the collection
wiz.Pages.Add(page);
wiz.Controls.Add(page);
wiz.ActivatePage(page);
c.OnComponentChanged(wiz, null, null, null);
dt.Commit();
}
/// <summary>
/// Constructor requires the MultiPanel that owns this collection
/// </summary>
/// <param name="parent">MultiPanel</param>
public PageCollection(MultiPanel parent) : base()
{
vParent = parent;
}
/// <summary>
/// Constructor requires the MultiPanel that owns this collection
/// </summary>
/// <param name="parent">MultiPanel</param>
public PageCollection(MultiPanel parent)
: base()
{
vParent = parent;
}
