Conditional Display : Différence entre versions
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m (Admin a déplacé la page CONDITIONAL DISPLAY vers Conditional Display) |
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| − | Conditional display is simply managed with « if » or « switch » and using the <font color=#4169E1>generic()</font> method (or the <font color=#4169E1>display()</font> method for specific treatments): | + | Conditional display is simply managed with « <font color=#FF8C00>if</font> » or « <font color=#FF8C00>switch</font> » and using the <font color=#4169E1>generic()</font> method (or the <font color=#4169E1>display()</font> method for specific treatments): |
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| + | <syntaxhighlight lang="java"> | ||
public class myPanel extends GPanel { | public class myPanel extends GPanel { | ||
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put(cb); | put(cb); | ||
} | } | ||
| − | + | </syntaxhighlight> | |
| − | </ | + | |
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| + | [[File:ConditionalDisplay1.jpg]] [[File:ConditionalDisplay2.jpg]] | ||
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| − | + | [[WELCOME_TO_THE_GENIUS_WIKI|Return to the introduction ↑]] | |
| − | + | [[GListener_interface|Go to the next page →]] | |
Version actuelle en date du 4 mai 2017 à 15:26
Conditional display is simply managed with « if » or « switch » and using the generic() method (or the display() method for specific treatments):
public class myPanel extends GPanel { GButton but1; GButton but2; GButton but3; GCheckBox cb; public myPanel() { but1 = new GButton("Bouton 1"); but2 = new GButton("Bouton 2"); but3 = new GButton("Bouton 3"); cb = new GCheckBox("Display button 3"); } public void generic() throws GException { put(but1); put(but2); if ( cb.isSelected() ) { put(but3); } // Easy, isn't it ? put(cb); }
