Visual Basic voor Beginners

Inhoudsopgave
INTRODUCTIE............................................................................................................................... 2
1. EEN EERSTE KENNISMAKING .......................................................................................... 17
Mijn eerste programma. ........................................................................................................ 17
De ToolBox. ............................................................................................................................ 20
Wijzigen Properties ................................................................................................................ 23
Bewaren programma. ............................................................................................................ 25
Kleuren wijzigen. .................................................................................................................... 25
2. VARIABELEN ................................................................. ERROR! BOOKMARK NOT DEFINED.
Wat zijn variabelen. ................................................................... Error! Bookmark not defined.
Gebruik van variabelen .............................................................. Error! Bookmark not defined.
Soorten variabelen ..................................................................... Error! Bookmark not defined.
Numerieke variabelen........................................................... Error! Bookmark not defined.
Tekst of String variabelen. .................................................... Error! Bookmark not defined.
Boolean. ................................................................................ Error! Bookmark not defined.
Datum ................................................................................... Error! Bookmark not defined.
Object ................................................................................... Error! Bookmark not defined.
Variabelen van het ‘value’ type en ‘reference’ type ............. Error! Bookmark not defined.
De opties Strict, Explicit en Infer ................................................ Error! Bookmark not defined.
Tekst variabelen ......................................................................... Error! Bookmark not defined.
Het gebruik van variabelen. ....................................................... Error! Bookmark not defined.
Omzetten van variabelen. .......................................................... Error! Bookmark not defined.
Directe omzetting van variabelen. ........................................ Error! Bookmark not defined.
Data conversion functie van VB ............................................ Error! Bookmark not defined.
De Convert Class ................................................................... Error! Bookmark not defined.
Omzetten getal in string ....................................................... Error! Bookmark not defined.
Omzetten tekst in getal ........................................................ Error! Bookmark not defined.
Constante waarden .................................................................... Error! Bookmark not defined.
Weergave getallen ..................................................................... Error! Bookmark not defined.
Zichtbaarheid van variabelen ..................................................... Error! Bookmark not defined.
Willekeurige getallen ................................................................. Error! Bookmark not defined.
Objectnaam als variabele ........................................................... Error! Bookmark not defined.
3. REKENMACHINE PROJECT.............................................. ERROR! BOOKMARK NOT DEFINED.
Visual Basic voor Beginners Pagina 3