Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
What are types of compatibility in VB6
There are three possible project compatibility settings:
1) No Compatibility: With this Compatibility setting, new interface ID's, new class ID's, and a new type library ID will be generated by VB every time the ActiveX component project is compiled. This will cause any of the compiled client components to fail (with error 429!) and report a missing reference to the 'VB ActiveX Test Component whenever a client project is loaded in the VB IDE.
2) Project Compatibility: With this Compatibility setting, VB will generate a new interface ID's for classes whose interfaces have changed, but will not change the class ID's or the type library ID. This will still cause any of the compiled client components to fail (with error 429!) but will not report a missing reference to the 'VB ActiveX Test Component' whenever a client project is loaded in the VB IDE. Recompilation of the client components will restore them to the working order again.
3) Binary Compatibility: The VB makes it possible to extend an existing class or interface by adding new methods & properties etc. and yet still remain binary compatibility. It can do this, as it silently creates a new interface ID for the extended interface and adds registration code to register the original interface ID but with a new forward key having the value of this new interface ID. COM will then substitute calls having the old ID with the new ID and so applications built against the old interface will continue to work (assuming the inner workings of the component remain backward compatible!). With that setting, VB will not change any of the existing class, interface or type library ID's, however in order that it can do so, VB requires the project to specify an existing compiled version that it can compare against to assure that the existing interfaces have not been broken.
Write a Program of Changing String Order - C# Language using System; class Prog3_2 { public static void Main(String [] args) { Console.Write(ar
What is a LinqDataSource control? The LinqDataSource control enables you to use LINQ. In an ASP.NET Web page by setting the properties in the markup text. You can use the contr
Question : (a) Describe what are streams in file handling and explain what should be done when accessing data in an existing file. (b) For what purpose are StreamReader an
What is UML? The Unified Modeling Language (UML) is a graphical language for documenting, specifying, visualizing, constructing, and the artifacts of a software-intensive sys
How can we use Culture Auto in project? We will make a very simple login screen which we will try to use for English as well as the Greek. The login screen will display Engl
About us in a nutshell: We are a young start-up that trade a refreshing product in the field of enterprise software and develops with the latest technologies. We love to partner wi
What is a parameter? Explain the new types of parameters introduced in C# 4.0. A parameter is a special type of variable, which is used in a function to give a piece of informa
Can you give an example of what might be best suited to place in the application_Start and Session_Start subroutines? Application Start - We can place code to initialize
Project Description: i will testing some software which you need and i promise to do my job is the best way, and as fast as possible. Skills required: .NET, MySQL, C# P
The project aims at converting a rough hand drawn diagram to a neat diagram. Is it a good project for B.Tech level?Please tell how to go about it??
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd