定制吗?
是否可以自定义弹出菜单布局?我只需要圆角,可以用库存
对于自定义布局,不使用弹出菜单,备用选项是弹出窗口
PopupWindow popupwindow_obj = popupDisplay();
popupwindow_obj.showAsDropDown(clickbtn, -40, 18); // where u want show on view click event popupwindow.showAsDropDown(view, x, y);
public PopupWindow popupDisplay() {
final PopupWindow popupWindow = new PopupWindow(this);
// inflate your layout or dynamically add view
LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View view = inflater.inflate(R.layout.my_popupwindow_layout, null);
popupWindow.setFocusable(true);
popupWindow.setWidth(WindowManager.LayoutParams.WRAP_CONTENT);
popupWindow.setHeight(WindowManager.LayoutParams.WRAP_CONTENT);
popupWindow.setContentView(view);
return popupWindow;
}
并在res/layout
文件夹中创建此my_popupwindow_layout.xml
文件,该文件用于膨胀弹出窗口的自定义布局。
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Window test" />
</LinearLayout>