Smart Mobile Studio
  • News
  • Forums
  • Download
  • Store
  • Showcases
    • Featured demos
    • The Smart Contest 2013, Round 1 – Graphics
  • Documentation
    • Get the book
    • System requirements
    • Prerequisites
    • Getting started
      • Introduction
      • Application architecture
      • The application object
      • Forms and navigation
      • Message dialogs
      • Themes and styles
    • Project types
      • Visual project
      • Game project
      • Console project
    • Layout manager
    • Networking
      • TW3HttpRequest
      • TW3JSONP
      • Loading files
  • About

How do i create a class

Posted on 05.01.2012 by Jon Lennart Posted in Documentation

You can create a class under Smart Mobile Studio the exact same way as you would under Embarcadero Delphi or free-pascal. Just like ordinary object pascal, classes, custom types and functions are stored in a unit file. Below is an example of a very simple class which has one public member:

[sourcecode language=”delphi”]
unit myobject;

interface

uses w3system;

type
TMyObject = Class(TObject)
public
procedure dosomething;
End;

implementation

procedure TMyObject.dosomething;
Begin
w3_showmessage(‘you called me’);
end;

end.
[/sourcecode]

To add a new unit to your project, click the “add unit” button in the IDE, or select add unit from the project menu. You can then proceed to type in the code you want. By default the IDE provides some skeleton code for your unit, so you don’t have to type everything.

To use the unit you have just created – simply add the name of the unit to the uses section in an already existing unit. All unit have a uses section which makes the code in other units visible to that particular unit.

More information

  • Writing a class unit (delphi basics)
« Using the TW3HttpRequest object
Add a new form to my application »

Pages

  • About
  • Feature Matrix
  • Forums
  • News
  • Release History
  • Download
  • Showcases
    • The Smart Contest 2013, Round 1 – Graphics
  • Store
  • Documentation
    • Creating your own controls
    • Debugging, exceptions and error handling
    • Differences between Delphi and Smart
    • Get the book
    • Getting started
      • Introduction
      • Local storage, session storage and global storage
      • Application architecture
      • The application object
      • Forms and navigation
      • Message dialogs
      • pmSmart Box Model
      • Themes and styles
    • Layout manager
    • Networking
      • Loading files
      • TW3HttpRequest
      • TW3JSONP
    • Prerequisites
    • Real data, talking to sqLite
    • System requirements
    • Project types
      • Visual project
      • Game project
      • Console project

Archives

  • December 2019
  • December 2018
  • November 2018
  • July 2018
  • June 2018
  • February 2018
  • September 2017
  • April 2017
  • November 2016
  • October 2016
  • September 2016
  • April 2016
  • March 2016
  • January 2016
  • October 2015
  • September 2015
  • July 2015
  • April 2015
  • January 2015
  • December 2014
  • October 2014
  • September 2014
  • August 2014
  • July 2014
  • June 2014
  • March 2014
  • February 2014
  • January 2014
  • December 2013
  • November 2013
  • October 2013
  • August 2013
  • July 2013
  • June 2013
  • May 2013
  • April 2013
  • March 2013
  • February 2013
  • January 2013
  • December 2012
  • November 2012
  • August 2012
  • July 2012
  • June 2012
  • May 2012
  • April 2012
  • March 2012
  • February 2012
  • January 2012
  • November 2011
  • October 2011
  • September 2011

Categories

  • Announcements (25)
  • Developers log (119)
  • Documentation (26)
  • News (104)
  • News and articles (16)

WordPress

  • Register
  • Log in
  • WordPress

Subscribe

  • Entries (RSS)
  • Comments (RSS)
© Optimale Systemer AS