public interface HeaderMenuButton
ListGrid.getShowHeaderMenuButton(),
com.smartgwt.client.widgets.grid.ListGrid#getLeaveHeaderMenuButtonSpace,
com.smartgwt.client.widgets.grid.ListGridField#getLeaveHeaderMenuButtonSpace,
com.smartgwt.client.widgets.grid.ListGrid#getHeaderMenuButtonConstructor,
ListGrid.getHeaderMenuButton(),
ListGrid.getHeaderMenuButtonIcon(),
ListGrid.getHeaderMenuButtonIconWidth(),
ListGrid.getHeaderMenuButtonIconHeight(),
ListGrid.getHeaderMenuButtonWidth(),
ListGrid.getHeaderMenuButtonHeight(),
ListGrid.getRotatedHeaderMenuButtonWidth(),
ListGrid.getRotatedHeaderMenuButtonHeight()