private void buttonBackward_Click(object sender, RoutedEventArgs e)
{
ShareableContent selectedContent = (ShareableContent)listBoxContentBin.SelectedItem;
if (selectedContent != null)
{
if (selectedContent.Type == ShareableContentType.PowerPoint)
{
if (selectedContent.State == ShareableContentState.Active)
{
// Only call this method if its PPT content and its currently being presented.
PowerPointContent pptC = (PowerPointContent)selectedContent;
pptC.GoBackward();
}
else
{
Log("Present this PowerPoint before calling this action");
}
}
else
{
Log("Backward action is only supported for PowerPoint Content. Present PowerPoint content and then call this action.");
}
}
else
{
Log("Select a content from Content Bin first");
}
}
private void buttonBackward_Click(object sender, RoutedEventArgs e)
{
if (pptContent != null)
{
if (pptContent.State == ShareableContentState.Active)
{
PowerPointContent pptC = (PowerPointContent)pptContent;
pptC.GoBackward();
}
}
}