Sets or retrieves the height of the grid footer row. Each footer row can have a different height (in the extended grid with multiple footer rows).
var value = obj.getFooterHeight();
obj.setFooterHeight(value);
obj.onFooterHeightChanging = function(value){...};
obj.onFooterHeightChanged = function(value){...};
obj.onFooterHeightError = function(value){...};
// set all footer rows to 25px height
obj.setFooterHeight(25);
// set footer row-1 to 40px height
obj.setFooterHeight(40, 1);
Grid templates: footers
Footer model: count, indices, visible, height
Height properties: row, header, footer