/** * Handles a click on the "previous" button, by displaying the previous panel in the sequence. */ public void previous() { if (this.step > 0) { final WizardPanel previousPanel = getWizardPanel(this.step - 1); // tell the panel that we are returning previousPanel.returnFromLaterStep(); final Container content = getContentPane(); content.remove(this.currentPanel); content.add(previousPanel); this.step = this.step - 1; this.currentPanel = previousPanel; setTitle("Step " + (this.step + 1)); enableButtons(); pack(); } }
/** * Handles a click on the "previous" button, by displaying the previous panel in the sequence. */ public void previous() { if (this.step > 0) { final WizardPanel previousPanel = getWizardPanel(this.step - 1); // tell the panel that we are returning previousPanel.returnFromLaterStep(); final Container content = getContentPane(); content.remove(this.currentPanel); content.add(previousPanel); this.step = this.step - 1; this.currentPanel = previousPanel; setTitle("Step " + (this.step + 1)); enableButtons(); pack(); } }
/** * Handles a click on the "previous" button, by displaying the previous panel in the sequence. */ public void previous() { if (this.step > 0) { final WizardPanel previousPanel = getWizardPanel(this.step - 1); // tell the panel that we are returning previousPanel.returnFromLaterStep(); final Container content = getContentPane(); content.remove(this.currentPanel); content.add(previousPanel); this.step = this.step - 1; this.currentPanel = previousPanel; setTitle("Step " + (this.step + 1)); enableButtons(); pack(); } }