| 1. | Event is raised the check state has not yet changed
事件时，复选状态尚未更改。 |
| 2. | Will allow three check states rather than two
是否允许三种复选状态而不是两种。 |
| 3. | Occurs when the checked state of an item changes
当某项的选中状态更改时发生。 |
| 4. | Event was raised , the check state was already changed
事件时，复选状态已经更改。 |
| 5. | Occurs when the check state of an item changes
当某项的选中状态更改时发生。 |
| 6. | Subroutine , which initializes the checked state of a
控件的选中状态初始化为 |
| 7. | Check states , button states and group states
检查状态，按钮状态和组状态。 |
| 8. | Sets the check state of the item at the specified index
设置指定索引处项的复选状态。 |
| 9. | The item is in the hot and checked states
该项处于热状态和选中状态。 |
| 10. | Returns a value indicating the check state of the current item
返回指示当前项的复选状态的值。 |
