本文整理匯總了Java中net.rim.device.api.ui.picker.FilePicker類的典型用法代碼示例。如果您正苦於以下問題:Java FilePicker類的具體用法?Java FilePicker怎麽用?Java FilePicker使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
FilePicker類屬於net.rim.device.api.ui.picker包,在下文中一共展示了FilePicker類的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: openImageGallery
import net.rim.device.api.ui.picker.FilePicker; //導入依賴的package包/類
public void openImageGallery(final ActionListener response) {
app.invokeLater(new Runnable() {
public void run() {
try {
final FilePicker picker = FilePicker.getInstance();
picker.setFilter(".jpg");
final String file = picker.show();
Display.getInstance().callSerially(new Runnable() {
public void run() {
if (file != null) {
response.actionPerformed(new ActionEvent(file));
} else {
response.actionPerformed(null);
}
}
});
} catch (Throwable e) {
Display.getInstance().callSerially(new Runnable() {
public void run() {
BlackBerryOS5Implementation.this.openParentImageGallery(response);
}
});
}
}
});
}