/// <summary>
/// Fires the CloseFromBack Event
/// </summary>
/// <param name="wiz">Wizard to pass into the sender argument</param>
/// <returns>Index of Page that the event handlers would like to see next</returns>
public int OnCloseFromBack(Wizard wiz)
{
int newPageIndex = wiz.PageIndex - 1;
// Skip disabled pages
while (newPageIndex >= 0 && !wiz.Pages[newPageIndex].Enabled)
{
newPageIndex--;
}
//Event args thinks that the next pgae will be the one before this one
PageEventArgs e = new PageEventArgs(newPageIndex, wiz.Pages);
//Tell anybody who listens
if (CloseFromBack != null)
{
CloseFromBack(wiz, e);
}
if (e.Cancel)
{
return(wiz.PageIndex);
}
else
{
return(e.PageIndex);
}
}
/// <summary>
/// Fires the CloseFromNextEvent
/// </summary>
/// <param name="wiz">Sender</param>
public int OnCloseFromNext(Wizard wiz)
{
int newPageIndex = wiz.PageIndex + 1;
// Skip disabled pages
while (newPageIndex < wiz.Pages.Count && !wiz.Pages[newPageIndex].Enabled)
{
newPageIndex++;
}
//Event args thinks that the next pgae will be the one before this one
PageEventArgs e = new PageEventArgs(newPageIndex, wiz.Pages);
//Tell anybody who listens
if (CloseFromNext != null)
{
CloseFromNext(wiz, e);
}
//And then tell whomever called me what the prefered page is
if (e.Cancel)
{
return(wiz.PageIndex);
}
else
{
return(e.PageIndex);
}
}
/// <summary>
/// Fires the CloseFromNextEvent
/// </summary>
/// <param name="wiz">Sender</param>
public int OnCloseFromNext(Wizard wiz)
{
int newPageIndex = wiz.PageIndex + 1;
// Skip disabled pages
while (newPageIndex < wiz.Pages.Count && !wiz.Pages[newPageIndex].Enabled)
{
newPageIndex++;
}
//Event args thinks that the next pgae will be the one before this one
PageEventArgs e = new PageEventArgs(newPageIndex, wiz.Pages);
//Tell anybody who listens
if (CloseFromNext != null)
CloseFromNext(wiz, e);
//And then tell whomever called me what the prefered page is
if (e.Cancel)
return wiz.PageIndex;
else
return e.PageIndex;
}
/// <summary>
/// Fires the CloseFromBack Event
/// </summary>
/// <param name="wiz">Wizard to pass into the sender argument</param>
/// <returns>Index of Page that the event handlers would like to see next</returns>
public int OnCloseFromBack(Wizard wiz)
{
int newPageIndex = wiz.PageIndex - 1;
// Skip disabled pages
while (newPageIndex >= 0 && !wiz.Pages[newPageIndex].Enabled)
{
newPageIndex--;
}
//Event args thinks that the next pgae will be the one before this one
PageEventArgs e = new PageEventArgs(newPageIndex, wiz.Pages);
//Tell anybody who listens
if (CloseFromBack != null)
CloseFromBack(wiz, e);
if (e.Cancel)
return wiz.PageIndex;
else
return e.PageIndex;
}
