Java JScrollBar isPaintRequiredFor(javax.swing.JScrollBar jScrollBar)

Here you can find the source of isPaintRequiredFor(javax.swing.JScrollBar jScrollBar)

Description

is Paint Required For

License

Open Source License

Declaration

public static boolean isPaintRequiredFor(javax.swing.JScrollBar jScrollBar) 

Method Source Code

//package com.java2s;
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 *    Carnegie Mellon University./*from  w ww .java  2 s .  com*/
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public class Main {
    public static boolean isPaintRequiredFor(javax.swing.JScrollBar jScrollBar) {
        if (jScrollBar != null) {
            return (jScrollBar.getMinimum() != jScrollBar.getValue())
                    || (jScrollBar.getMaximum() != jScrollBar.getVisibleAmount());
        } else {
            return false;
        }
    }
}

Related

  1. scrollByBlock(JScrollBar scrollbar, int direction)
  2. scrollByUnits(JScrollBar scrollbar, int direction, int units, boolean limitToBlock)