K
Kline
Gast
Tach, Weiss einer wie man ein JComponent sichtbar macht wenn man dem einen JPanel hinzugefügt hat?
Follow along with the video below to see how to install our site as a web app on your home screen.
Anmerkung: This feature may not be available in some browsers.
private javax.swing.JPanel jPanel1;
jPanel1 = new javax.swing.JPanel();
jPanel1.setBorder(BorderFactory.createTitledBorder("Übersicht!"));
jPanel1.add(jCheckbox);
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 400, Short.MAX_VALUE)
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 400, Short.MAX_VALUE)
);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
getContentPane().setBackground(c);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
.addComponent(jProgressBar1, javax.swing.GroupLayout.PREFERRED_SIZE, 150, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnSelectAll)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnCancelSelect)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnUpload)
.addComponent(scroll, javax.swing.GroupLayout.PREFERRED_SIZE, 900, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addContainerGap())
);
private javax.swing.JCheckBox jCheckbox;
jCheckbox = new javax.swing.JCheckBox();