Description:
+Call the showSoftkeys method to display the softkey
+pane at all times.
By default, the device's softkey pane is hidden. The softkey pane is
+shown either by programmatically calling the showSoftkeys method
+or when the end user presses one of the softkeys.
For more general information on using softkeys in your widget, see Using softkeys.
+Syntax:
+[void] window.menu.showSoftkeys(void)+
or
+[void] menu.showSoftkeys(void)+
Arguments:
+This method takes no arguments.
+Return value:
+This method does not return a value.
+Example code:
+ // choose to show the softkey pane at all times
+ window.menu.showSoftkeys();
+