/// <summary>
/// Attempts to increment the RunCount option for the specified version of the specified Type
/// </summary>
/// <param name="configuration">The configuration in which the option will be found</param>
/// <param name="type">The Type for which the RunCount value will be incremented</param>
/// <returns></returns>
public static bool IncrementRunCountForVersionOfType(XmlConfiguration configuration, Type type, out DateTime installDate, out int runCount)
{
installDate = DateTime.Now;
runCount = 0;
try
{
XmlConfigurationCategory category = InstallationEngine.GetExistingCategoryForTypeVersion(configuration, type, CategoryNames.Installed);
if (category != null)
{
XmlConfigurationOption option = null;
option = category.Options[@"InstallDate"];
if (option != null)
{
installDate = (DateTime)option.Value;
}
option = category.Options[@"RunCount"];
if (option != null)
{
// retrieve, increment, and set the run count
runCount = (int)option.Value;
runCount++;
option.Value = runCount;
}
}
}
catch (System.Exception systemException)
{
System.Diagnostics.Trace.WriteLine(systemException);
}
return(false);
}
public static bool RemoveUninstalledEntryForType(XmlConfiguration configuration, Type type)
{
XmlConfigurationCategory category = null;
// find and remove the install category for this type
category = InstallationEngine.GetExistingCategoryForTypeVersion(configuration, type, CategoryNames.Uninstalled);
if (category != null)
{
category.Remove();
category = null;
}
return(true);
}