/// <summary>
/// Consumes the COM component.
/// </summary>
static void ConsumeCOMComponent()
{
ATLDllCOMServerLib.SimpleObject simpleObj =
new ATLDllCOMServerLib.SimpleObject();
try
{
// Call the method: HelloWorld, that returns a string.
{
string strResult = simpleObj.HelloWorld();
Console.WriteLine("Call HelloWorld => {0}", strResult);
}
}
catch (Exception ex)
{
Console.WriteLine("The server throws the error: {0}", ex.Message);
if (ex.InnerException != null)
{
Console.WriteLine("Description: {0}", ex.InnerException.Message);
}
}
Marshal.FinalReleaseComObject(simpleObj);
}
/// <summary>
/// Consumes the COM component.
/// </summary>
static void ConsumeCOMComponent()
{
ATLDllCOMServerLib.SimpleObject simpleObj =
new ATLDllCOMServerLib.SimpleObject();
try
{
// Call the method: HelloWorld, that returns a string.
{
string strResult = simpleObj.HelloWorld();
Console.WriteLine("Call HelloWorld => {0}", strResult);
}
}
catch (Exception ex)
{
Console.WriteLine("The server throws the error: {0}", ex.Message);
if (ex.InnerException != null)
{
Console.WriteLine("Description: {0}", ex.InnerException.Message);
}
}
Marshal.FinalReleaseComObject(simpleObj);
}
/// <summary>
///
/// </summary>
static void EarlyBindtoComponent()
{
/////////////////////////////////////////////////////////////////////
// Create an ATLDllCOMServer.SimpleObject COM object.
//
ATLDllCOMServerLib.SimpleObject simpleObj =
new ATLDllCOMServerLib.SimpleObject();
/////////////////////////////////////////////////////////////////////
// Register the events of the COM object.
//
simpleObj.FloatPropertyChanging += new ATLDllCOMServerLib.
_ISimpleObjectEvents_FloatPropertyChangingEventHandler(
simpleObj_FloatPropertyChanging);
/////////////////////////////////////////////////////////////////////
// Consume the properties and the methods of the COM object.
//
try
{
// Set the property: FloatProperty, which raises the event
// FloatPropertyChanging.
{
Console.WriteLine("Set FloatProperty = {0,0:f2}", 1.2f);
simpleObj.FloatProperty = 1.2f;
}
// Get the property: FloatProperty.
{
Console.WriteLine("Get FloatProperty = {0,0:f2}",
simpleObj.FloatProperty);
}
// Call the method: HelloWorld, that returns a string.
{
string strResult = simpleObj.HelloWorld();
Console.WriteLine("Call HelloWorld => {0}", strResult);
}
// Call the method: GetProcessThreadID, that outputs two integers.
{
Console.WriteLine("The client process and thread: {0}, {1}",
NativeMethod.GetCurrentProcessId(),
NativeMethod.GetCurrentThreadId());
int processId, threadId;
simpleObj.GetProcessThreadID(out processId, out threadId);
Console.WriteLine("Call GetProcessThreadID => {0}, {1}",
processId, threadId);
}
Console.WriteLine();
}
catch (Exception ex)
{
Console.WriteLine("The server throws the error: {0}", ex.Message);
if (ex.InnerException != null)
Console.WriteLine("Description: {0}", ex.InnerException.Message);
}
/////////////////////////////////////////////////////////////////////
// Release the COM object.
// It is strongly recommended against using ReleaseComObject to
// manually release an RCW object that represents a COM component
// unless you absolutely have to. We should generally let CLR release
// the COM object in the garbage collector.
// Ref: http://blogs.msdn.com/yvesdolc/archive/2004/04/17/115379.aspx
//
Marshal.FinalReleaseComObject(simpleObj);
}
/// <summary>
///
/// </summary>
static void EarlyBindtoComponent()
{
/////////////////////////////////////////////////////////////////////
// Create an ATLDllCOMServer.SimpleObject COM object.
//
ATLDllCOMServerLib.SimpleObject simpleObj =
new ATLDllCOMServerLib.SimpleObject();
/////////////////////////////////////////////////////////////////////
// Register the events of the COM object.
//
simpleObj.FloatPropertyChanging += new ATLDllCOMServerLib.
_ISimpleObjectEvents_FloatPropertyChangingEventHandler(
simpleObj_FloatPropertyChanging);
/////////////////////////////////////////////////////////////////////
// Consume the properties and the methods of the COM object.
//
try
{
// Set the property: FloatProperty, which raises the event
// FloatPropertyChanging.
{
Console.WriteLine("Set FloatProperty = {0,0:f2}", 1.2f);
simpleObj.FloatProperty = 1.2f;
}
// Get the property: FloatProperty.
{
Console.WriteLine("Get FloatProperty = {0,0:f2}",
simpleObj.FloatProperty);
}
// Call the method: HelloWorld, that returns a string.
{
string strResult = simpleObj.HelloWorld();
Console.WriteLine("Call HelloWorld => {0}", strResult);
}
// Call the method: GetProcessThreadID, that outputs two integers.
{
Console.WriteLine("The client process and thread: {0}, {1}",
NativeMethod.GetCurrentProcessId(),
NativeMethod.GetCurrentThreadId());
int processId, threadId;
simpleObj.GetProcessThreadID(out processId, out threadId);
Console.WriteLine("Call GetProcessThreadID => {0}, {1}",
processId, threadId);
}
Console.WriteLine();
}
catch (Exception ex)
{
Console.WriteLine("The server throws the error: {0}", ex.Message);
if (ex.InnerException != null)
{
Console.WriteLine("Description: {0}", ex.InnerException.Message);
}
}
/////////////////////////////////////////////////////////////////////
// Release the COM object.
// It is strongly recommended against using ReleaseComObject to
// manually release an RCW object that represents a COM component
// unless you absolutely have to. We should generally let CLR release
// the COM object in the garbage collector.
// Ref: http://blogs.msdn.com/yvesdolc/archive/2004/04/17/115379.aspx
//
Marshal.FinalReleaseComObject(simpleObj);
}
