SMART datagrid v.1 > Classes > ColumnHeader

DataLudi.ColumnHeader.sortHandleVisibility  property

通过HandleVisibility常数或undefined，指定是否显示排序句柄。 

如果指定undefined或错误的值，就会遵循设置在OperateOptions.sortHandleVisibility的值。 

默认值为undefined.

Getter

function sortHandleVisibility(): HandleVisibility

Setter

function setSortHandleVisibility(value: HandleVisibility)

    var header = column.header();
    header.setSortHandleVisibility(DataLudi.HandleVisibility.ALWAYS);

    column.setHeader({
        sortHandleVisibility: "hovered";
    });

See Also

HandleVisibility

GridBase.operateOptions

OperateOptions.sortHandleVisibility

Examples

列标头

列排序