Copyright (1997-2013) EDMGROUP Pty Ltd - EZY Prolog Reference

 Tree Control Object

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EZY Prolog Tree control provides easy to use functionality for tree display and manipulation.

EZY Designer can be used to define complex control layout, which includes tree view and parameters, such as interior (color, font), border size and etc.


Automatic code generation:

EZY Prolog supports automatic code generation for Tree Object

Control events:



Sample program:

Tree view sample

File Explorer sample


EZY Prolog functional calls can be used for:

  • initializing tree

  • define popup menu

  • define user callback



Minimum programming and coding required for tree control and maximum level of flexibility via programmed user call back predicate

Copyright 1997-2013 EDMGROUP (Australia)