private bool LoadExternalModule(string path)
{
bool foundSnapIn = false;
Assembly theSnapInAsm = null;
try
{
// Dynamically load the selected assembly.
theSnapInAsm = Assembly.LoadFrom(path);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(foundSnapIn);
}
// Get all IAppFunctionality-compatible classes in assembly.
var theClassTypes = from t in theSnapInAsm.GetTypes()
where t.IsClass &&
(t.GetInterface("IAppFunctionality") != null)
select t;
// Now, create the object and call DoIt() method.
foreach (Type t in theClassTypes)
{
foundSnapIn = true;
// Use late binding to create the type.
IAppFunctionality itfApp =
(IAppFunctionality)theSnapInAsm.CreateInstance(t.FullName, true);
itfApp.DoIt();
lstLoadedSnapIns.Items.Add(t.FullName);
}
return(foundSnapIn);
}
private bool LoadExternalModule(string path)
{
bool foundSnapIn = false;
Assembly asm = null;
try
{
asm = Assembly.LoadFrom(path);
}
catch (Exception e)
{
MessageBox.Show(e.Message);
return(foundSnapIn);
}
var theClassTypes = from t in asm.GetTypes() where t.IsClass && (t.GetInterface("IAppFunctionality") != null) select t;
foreach (Type t in theClassTypes)
{
foundSnapIn = true;
IAppFunctionality itfApp = (IAppFunctionality)Activator.CreateInstance(t);
itfApp.DoIt();
lstLoadedSnapIns.Items.Add(t.FullName);
DisplayCompanyData(t);
}
return(foundSnapIn);
}
private bool LoadExternalModule(string path)
{
bool foundSnapIn = false;
Assembly theSnapInAsm = null;
try
{
//Динамически загрузить выбранную сборку
theSnapInAsm = Assembly.LoadFrom(path);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(foundSnapIn);
}
//Получить все совместные с IAppFunctionality классы в сборке
var theClassTypes = from t in theSnapInAsm.GetTypes()
where t.IsClass &&
(t.GetInterface("IAppFunctionality") != null)
select t;
foreach (Type t in theClassTypes)
{
foundSnapIn = true;
//Использовать позднее связывание для создания экземпляра типа.
IAppFunctionality itfApp =
(IAppFunctionality)theSnapInAsm.CreateInstance(t.FullName, true);
itfApp.DoIt();
lstLoadedSnapIns.Items.Add(t.FullName);
}
return(foundSnapIn);
}
private static bool LoadExternalModule(string path)
{
bool foundSnapIn = false;
Assembly theSnapInAsm = null;
try
{
// Dynamically load the selected assembly.
theSnapInAsm = Assembly.LoadFrom(path);
}
catch (Exception ex)
{
Console.WriteLine($"An error occurred loading the snapin: {ex.Message}");
return(foundSnapIn);
}
// Get all IAppFunctionality compatible classes in assembly.
var theClassTypes = from t in theSnapInAsm.GetTypes()
where t.IsClass && (t.GetInterface("IAppFunctionality") != null)
select t;
// Now, create the object and call DoIt() method.
foreach (Type t in theClassTypes)
{
foundSnapIn = true;
// Use late binding to create the type.
IAppFunctionality itfApp = (IAppFunctionality)theSnapInAsm.CreateInstance(t.FullName, true);
itfApp?.DoIt();
//lstLoadedSnapIns.Items.Add(t.FullName);
// Show company info.
DisplayCompanyData(t);
}
return(foundSnapIn);
}
private static void LoadExternalModule(string path)
{
bool found = false;
try {
Assembly asm = Assembly.LoadFrom(path);
Type[] types = asm.GetTypes();
foreach (Type t in types)
{
Type iAppFuncType = t.GetInterface("ModuleDefinition.IAppFunctionality");
if (iAppFuncType != null && t.IsClass)
{
found = true;
IAppFunctionality app = (IAppFunctionality)asm.CreateInstance(t.FullName, true);
app.DoIt();
PrintCompanyInformation(t);
}
}
} catch (Exception ex) {
Console.WriteLine("Error!");
Console.WriteLine(ex);
}
if (!found)
{
Console.WriteLine("Module is incompatible!");
}
}
private bool LoadExternalModule(string pathToAssembly)
{
bool foundSnapIn = false;
Assembly theSnapInAsm;
try
{
// Динамическая загрузка выбранной сборки.
theSnapInAsm = Assembly.LoadFrom(pathToAssembly);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(false);
}
// Получение информации обо всех совместимых с IAppFunctionality классах в сборке.
var theClassTypes = from t in theSnapInAsm.GetTypes()
where t.IsClass && (t.GetInterface("IAppFunctionality") != null)
select t;
// Создание объекта и вызов метода DoIt().
foreach (Type t in theClassTypes)
{
foundSnapIn = true;
// Использование позднего связывания для создания типа.
IAppFunctionality itfApp =
(IAppFunctionality)theSnapInAsm.CreateInstance(t.FullName, true);
itfApp.DoIt();
snapInListBox.Items.Add(t.FullName ?? throw new InvalidOperationException());
// Отображение информации о компании.
DisplayCompanyData(t);
}
return(foundSnapIn);
}
private static bool LoadExternalModule(string path)
{
bool foundSnapIn = false;
Assembly theSnapInAsm = null;
try
{
theSnapInAsm = Assembly.LoadFrom(path);
}
catch (Exception ex)
{
Console.WriteLine($"An error occured loading the snaping: {ex.Message}");
return(foundSnapIn);
}
var theClassTypes = from t in theSnapInAsm.GetTypes()
where t.IsClass && (t.GetInterface("IAppFunctionality") != null)
select t;
foreach (Type t in theClassTypes)
{
foundSnapIn = true;
IAppFunctionality itfApp = (IAppFunctionality)theSnapInAsm.CreateInstance(t.FullName, true);
itfApp?.DoIt();
DisplayCompanyData(t);
}
return(foundSnapIn);
}
private static void LoadExternalModule(string assemblyName)
{
Assembly theSnapInAsm = null;
try
{
// Dynamically load the selected assembly.
theSnapInAsm = Assembly.LoadFrom(assemblyName);
}
catch (Exception ex)
{
Console.WriteLine($"An error occurred loading the snapin: {ex.Message}");
return;
}
// Get all IAppFunctionality compatible classes in assembly.
var theClassTypes =
theSnapInAsm.GetTypes()
.Where(t => t.IsClass && (t.GetInterface("IAppFunctionality") != null))
.ToList();
if (!theClassTypes.Any())
{
Console.WriteLine("Nothing implements IAppFunctionality!");
}
// Now, create the object and call DoIt() method.
foreach (Type t in theClassTypes)
{
// Use late binding to create the type.
IAppFunctionality itfApp = (IAppFunctionality)theSnapInAsm.CreateInstance(t.FullName, true);
itfApp?.DoIt();
//lstLoadedSnapIns.Items.Add(t.FullName);
// Show company info.
DisplayCompanyData(t);
}
}
private static bool LoadExternalModule(string filePath)
{
bool foundSnapIn = false;
Assembly snapInAsm = null;
try {
snapInAsm = Assembly.LoadFrom(filePath);
} catch (Exception ex) {
Console.WriteLine("Error while loading the assembly!");
return(false);
}
(from type in snapInAsm.GetTypes() where type.IsClass && (type.GetInterface("IAppFunctionality") != null) select type).ToList().ForEach(x => {
foundSnapIn = true;
IAppFunctionality app = (IAppFunctionality)snapInAsm.CreateInstance(x.FullName, true);
if (app != null)
{
app.DoIt();
}
DisplayCompanyInfo(x);
});
return(foundSnapIn);
}