// <Snippet101>
/// <summary>
/// Obtains information about patterns supported by control types.
/// Control types are obtained by reflection.
/// </summary>
private void ListPatterns()
{
// Any instance of a ControlType will do since we just want to get the type.
ControlType controlTypeInstance = ControlType.Button;
Type type = typeof(ControlType);
System.Reflection.FieldInfo[] fields = type.GetFields();
foreach (System.Reflection.FieldInfo field in fields)
{
if (field.IsStatic)
{
ControlType controlType = field.GetValue(controlTypeInstance) as ControlType;
Console.WriteLine("\n******************** {0} never supports:",
controlType.ProgrammaticName);
AutomationPattern[] neverSupportedPatterns =
controlType.GetNeverSupportedPatterns();
if (neverSupportedPatterns.Length == 0)
{
Console.WriteLine("(None)");
}
else
{
foreach (AutomationPattern pattern in neverSupportedPatterns)
{
Console.WriteLine(pattern.ProgrammaticName);
}
}
Console.WriteLine("\n******************** {0} requires:",
controlType.ProgrammaticName);
AutomationPattern[][] requiredPatternSets =
controlType.GetRequiredPatternSets();
if (requiredPatternSets.Length == 0)
{
Console.WriteLine("(None)");
}
else
{
foreach (AutomationPattern[] patterns in requiredPatternSets)
{
Console.WriteLine("Pattern set:");
foreach (AutomationPattern pattern in patterns)
{
Console.WriteLine(pattern.ProgrammaticName);
}
Console.WriteLine("--------------------");
}
}
}
}
}
/// <summary>
/// Outputs the patterns supported, and never supported, by all control types.
/// Control types are obtained through reflection.
/// </summary>
private void oldListPatterns()
{
AutomationPattern[] patternsNeverSupported;
AutomationPattern[][] patternsSupported;
ControlType controlTypeInstance = ControlType.Button; // Any instance will do.
Type type = typeof(ControlType);
System.Reflection.FieldInfo[] arrayInfo = type.GetFields();
foreach (System.Reflection.FieldInfo info in arrayInfo)
{
if (info.IsStatic)
{
ControlType controlType = info.GetValue(controlTypeInstance) as ControlType;
Debug.WriteLine("\n********************");
Debug.WriteLine(controlType.ProgrammaticName);
Debug.WriteLine("Never supports:");
patternsNeverSupported = controlType.GetNeverSupportedPatterns();
if (patternsNeverSupported.GetLength(0) == 0)
{
Debug.WriteLine("(None)");
}
else
{
foreach (AutomationPattern pattern in patternsNeverSupported)
{
Debug.WriteLine(pattern.ProgrammaticName);
}
}
Debug.WriteLine("\nRequires one of the following sets:");
patternsSupported = controlType.GetRequiredPatternSets();
if (patternsSupported.GetLength(0) == 0)
{
Debug.WriteLine("(None)");
}
else
{
foreach (AutomationPattern[] patternSet in patternsSupported)
{
Debug.WriteLine("Pattern set:");
foreach (AutomationPattern requiredPattern in patternSet)
{
Debug.WriteLine(requiredPattern.ProgrammaticName);
}
Debug.WriteLine("--------------------");
}
}
}
}
}
