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ATL Training and Certification

ATL Training, Learn ATL with Online Practices, in-class Seminars, and Certifications from the list of world-class ATL trainers. Below listed ATL education partners provide Course Material, Classes Curriculum, Tutorial Videos, Interview Questions, Books, and Tricks. Get experts lectures and tailored practical lessons on ATL to improve your skills and Students will benefit with Job Placements and Visa.

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  • 10+
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Key Highlights

  • Live or virtual instructor-led classes
  • Quality course material provided
  • Become a certified expert on the subject
  • Instant access to reference material
  • Get high-pay jobs offers post-training

Microsoft training modules

Certified educators for ATL training programs

Educators for ATL training programs

About ATL Training Course

  • What is ATL?

    The Active Template Library (ATL) is a group of template based C++ classes that helps to creates Component Object Model (COM) in small yet and bigger way. ATL has maintained excellent key COM features, as well as stock implementations, standard COM enumerator boundaries, linking points, tear-off interfaces, dual interfaces, and ActiveX controls.

    ATL contains an object wizard that makes up primary structure of the objects rapidly with only minimum of coding required. The COM clients in ATL deliver a good indicator that makes the COM place counting. The library makes full use of the curiously recurring template plan.

    The authorized creators of Microsoft Visual C++ have created multiple COM objects, OLE Automation server, and Active X controls.

ATL Syllabus

  • Creating the Project:

    • To create the initial ATL project using the ATL Project Wizard
    • The visual studio development environment, new file project
    • Using visual C++ projects selecting ATL Project
    • Naming the project as Polygon
    • Opening the new ATL Project wizard
    • Setting the application with required options
    • ATL Project wizard generation several files and running the process
  • Adding and Control to the Project:

    • By adding an object to an ATL project
    • To enable support for errors information and connection points
    • By making the control insert able
    • To add a Fill Colour stock property and generate the control
  • Adding a property to the project:

    • By adding a property using the Add Property Wizard
    • By adding the class view will expand the polygon branch
  • Changing the control’s Drawing Code:

    • Modifying the Header File
    • Modifying the OnDraw Function
    • Adding a Method to Calculate the Polygon Points
    • Initializing the Fill Colour
  • Adding the Event:

    • Adding the ClickIn and ClickOut methods
    • Generating the Type Library
    • Implementing the Connection Point Interfaces
  • Adding a property page:

    • Creating the Property Page Resource
    • Adding Code to Create and control the Property Page
    • Adding the Property Page to the Control
  • Putting the control on a webpage:

    • Scripting the Web Page
    • Indicating that the Control Is Safe for Scripting
    • Building the control
    • Testing the Control

FAQ's On ATL Course

  • 1. What is ATL Project?

    ATL (Active Template Library) is designed to simplify the process of creating efficient, flexible, lightweight controls.

  • 2. How to build and test the control?

    On the Build menu, click Build Polygon. Once the control finishes building the method then click on poly control and in solution explorer and choose view in browser. The HTML Web page comprising the control will be presented.

  • 3. Which ATL classes facilitate activeX control containment?

    ATL's control-hosting code does not require using any ATL classes, that can be simply create an "AtlAxWin80" window and use the control-hosting API if necessary.

  • 4. What is a Host Object?

    A host object is a COM object that represents the ActiveX control process supplied by ATL for a specific window. The host object subclasses the container window so it can return messages to the control, it provides the necessary container interfaces to be used by the control, and it exposures the IAxWinAmbientDispatch and IAxWinHostWindow interfaces to allow you to configure the environment of the control.

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