HMG Samples

About HMG Samples

Language Related

 Arrays

Array Arithmetic

Load / Save ANY array

Conversion

DOS -> Windows Character Conversion

National Issues

National Alternate Collating Sequence

National Change Case

 Windows

Tracking Mouse

Controls

Browse

Quick Search    

Combo box

Dynamic ComboBox

Edit Box

Word wrap in EditBox

 Grid

Get Data Into Grid via IDE

Text Box

Auto fill in text box

Search in and Fill Box (SFilBox) 

Tree

Tree Menu

Two Methods for Tree

Functions

 Drives, Directories and Files

Drives and Directories

Directory List

Fill Directory List

PutFile() with default file name

Messages

HMG Message Functions

Message for multiple values

Message Extended

Where Is It ?

Improvements in Message functions

Miscellaneous

Is application running ?

Get Process ID

Simple Error Handling

Funny

Cuckoo Clock

Untouchable window

Warn Lazy User

Pegs Game

Drawing

Play Draw

Draw Border

Printing

 Text Mode

Using printer under Windows 

Obsolete ways

Send to File

Print File

GUI Mode

HMG Print

 HMG Print ( Mini Print ) for beginners in 10 easy steps

Print a plain text file by HMG Print – 1

HMG Report

HMG HPDF

HMG_HPDF — Bill

Unicode

HMG Unicode

Utilities

Color Codes

DB Validate 

Hex View

Mini Agenda

DBA : Data Base Assistant

Low-Level DBU

x-Base Modul List

Mini Search Machine (2014) 

Un-Touchable Window

#include "hmg.ch"
PROCEDURE Main()
   nWindWidth := 500
   nWindHeight := 400
 
   nUnMWinCol := ( GetDesktopWidth() - nWindWidth ) / 2
   nUnMWinRow := ( GetDesktopHeight() - nWindHeight ) / 2
 
   DEFINE WINDOW frmUnTouchable ;
      AT 0,0 ;
      WIDTH nWindWidth ;
      HEIGHT nWindHeight ;
      TITle "UnTouchable Window" ;
      MAIN 
 
      ON KEY ESCAPE ACTION thisWindow.Release 
 
      DEFINE TIMER Timer_1 INTERVAL 1000 ACTION DontTouchMyWindow()
 
   END WINDOW
   frmUnTouchable.CENTER
   ACTIVATE WINDOW frmUnTouchable
RETURN // UTW.Main()
*.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._
PROCEDURE DontTouchMyWindow()
   thisWindow.Row := nUnMWinRow 
   thisWindow.Col := nUnMWinCol 
   thisWindow.HEIGHT := nWindHeight
   thisWindow.WIDTH := nWindWidth
RETURN // DontTouchMyWindow()
*.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._.-._

HMG Unicode

Mr. Diamond of HMG community Rathinagiri wrote :

HMG 3.1.0 (Test) 2012/11/25
– Major update to HMG
– Unicode (UTF-8) compatibility. (Solely contributed by Dr. Claudio Soto)
– With this upgraded version HMG applications can be made available in all human languages.

This is a huge innovation, especially from non-latin alphabets users.

This sample is famous article of our Maestro in 12 language together

None LangSelect, none Set_CodePage etc ...

( Translator is Google; I’m innocent )

Dr. Claudio Soto said :

HMG-UNICODE is the best
Goodbye, goodbye, goodbye problems with Set_CodePage

WIH_4L

 

Download source files from here.

 

Word wrap in EditBox

EDITBOX control doesn’t have a WORD-WRAP property but has this feature via HSCROLLBAR property.

Look at the sample :

/*
*  HMG – Harbour Win32 GUI library Demo
*
*  Copyright 2010 Roberto Lopez
*
HMG official EDITBOX demo slightly modified to demonstrate effect of HSCROLLBAR property.

*/

#include "hmg.ch"
Function Main
   LOCAL cTestText := STRTRAN( TestText(), CRLF, '' ) 

   DEFINE WINDOW Form_1 ;
      AT 0,0 ;
      WIDTH 640 HEIGHT 480 ;
      TITLE 'HMG EditBox!! Demo' ;
      MAIN 

      ON KEY ESCAPE ACTION Form_1.Release
      DEFINE STATUSBAR
         STATUSITEM 'HMG Power Ready!' 
      END STATUSBAR
      @ 30,10 EDITBOX Edit_1 ;
        WIDTH 600 ;
        HEIGHT 170 ;
        VALUE cTestText ;
        TOOLTIP 'EDITBOX with HSCROLLBAR is .T.'
      @ 230,10 EDITBOX Edit_2 ;
        WIDTH 600 ;
        HEIGHT 170 ;
        VALUE cTestText ;
        TOOLTIP 'EDITBOX with HSCROLLBAR is .F.' ;
        NOHSCROLL
  END WINDOW
  Form_1.Center()
  Form_1.Activate()

Return Nil
FUNCTION TestText()
    RETURN "HMG 2.0 ALPHA BUILD 004 Changelog: "+;
           "- New: Cell ( nRow , nCol ) property for GRID control (read(write). "+;
           "- New: Edit routines for GRID control. Editing is now 'in-cell'. "+;
           "- New: 'DynamicForeColor' / 'DynamicBackColor' properties for GRID "+;
           "control. Codeblock array (one element per column) evaluated "+;
           "for each cell at any grid change. "+;
           "This.CellRowIndex, This.CellColIndex and This.CellValue variables are "+;
           "available at codeblock evaluation. "+;
           "Sample: "+;
           "bColor := { || if ( This.CellRowIndex/2 == int(This.CellRowIndex/2) , ; "+;
           "RGB (128,128,128) , RGB (192,192,192) ) } "+;
           "DYNAMICBACKCOLOR { bColor , bColor, bColor, bColor, bColor, bColor } "+;
           "See \hmg\samples\grid\grid_10 "+;
           "\hmg\samples\grid\grid_11 "+;
           "\hmg\samples\grid\grid_12 "

PlayDraw

Needless affairs !

Some 2 dimension drawing efforts on a totally 3 dimensioned world of today !

Experimentations on some HMG’s DRAW commands.

Everybody can play with any way like

Play and enjoy !

You can download source from here.