public static void SetTabActive(IntPtr child, IntPtr insertBefore)
{
if (IsInitialized)
{
taskbar.SetTabActive(child, insertBefore, 0);
}
}
/// <summary>Informs the taskbar that a tab or document window has been made the active window.</summary>
/// <param name="parent">The active tab window. This window must already be registered through RegisterTab. This value can be NULL if no tab is active.</param>
/// <param name="childWindow">
/// The application's main window. This value tells the taskbar which group the thumbnail is a member of. This value is required and cannot be NULL.
/// </param>
public static void SetTabActive(IWin32Window parent, IWin32Window childWindow)
{
Validate7OrLater();
if (childWindow == null)
{
throw new ArgumentNullException(nameof(childWindow));
}
if (parent == null)
{
throw new ArgumentNullException(nameof(parent));
}
taskbar4?.SetTabActive(childWindow.Handle, parent.Handle, 0);
}