public static void DynamicLoadTests()
{
//string pathToDLL = @"C:\ProFast\Projects\DotNetClassesV3\WinAppComponents\TestprogSystemObjectsDLL\bin\Release\TestprogSystemObjectsDLL.dll";
string pathToDLL = System.IO.Path.GetFullPath(@"..\..\..\..\..\DotNetClassesV3\WinAppComponents\TestprogSystemObjectsDLL\bin\Release\TestprogSystemObjectsDLL.dll");
try
{
_msg.Length = 0;
_msg.Append("DynamicLoadTests started ...");
Program._messageLog.WriteLine(_msg.ToString());
Type testClass = WindowsAssembly.LoadType(pathToDLL, "TestprogSystemObjectsDLL.PFInitClassExtended");
WindowsAssembly.InvokeVoidMethodNoArguments(testClass, "DisplayTestMessage");
//no error will be thrown on this call, even though routine is a void method and no parameters required
object nores = WindowsAssembly.InvokeMethod(testClass, "DisplayTestMessage", null);
int x = 5;
int y = 8;
int z = -1;
object[] parms = new object[2] {
x, y
};
object res = WindowsAssembly.InvokeMethod(testClass, "AddTwoNumbers", parms);
z = (int)res;
_msg.Length = 0;
_msg.Append("Result from AddTwoNumbers is ");
_msg.Append(z.ToString());
Program._messageLog.WriteLine(_msg.ToString());
object obj = WindowsAssembly.InstantiateType(testClass);
object val = WindowsAssembly.GetPropertyValue(obj, "TestDouble", null);
_msg.Length = 0;
_msg.Append("TestDouble value is ");
_msg.Append(val.ToString());
Program._messageLog.WriteLine(_msg.ToString());
}
catch (System.Exception ex)
{
_msg.Length = 0;
_msg.Append(AppGlobals.AppMessages.FormatErrorMessage(ex));
Program._messageLog.WriteLine(_msg.ToString());
AppMessages.DisplayErrorMessage(_msg.ToString(), _saveErrorMessagesToAppLog);
}
finally
{
_msg.Length = 0;
_msg.Append("... DynamicLoadTests finished.");
Program._messageLog.WriteLine(_msg.ToString());
}
}