Most of the control properties can be set via code at run-time, including the number of options, which will dynamically add or delete options from the group.
Most of the control properties can be set via code at run-time, including the number of options, which will dynamically add or delete options from the group.
很多的控件属性能在运行时通过代码来设置，包括选项的数目，能从组中自动地增加或者删除选项。