| 1. | How to : add trace statements to application code
>如何：向应用程序代码添加跟踪语句 |
| 2. | Add the trace statements to the application code
将跟踪语句添加到应用程序代码中。 |
| 3. | For more information on placing trace statements , see
有关放置跟踪语句的更多信息，请参见 |
| 4. | Strategic placement of trace statements
将跟踪语句置于关键位置 |
| 5. | The trace statements are not included
，则不会包括跟踪语句。 |
| 6. | Sets the mode in which trace statements are displayed on the page
设置跟踪语句在页中的显示模式。从 |
| 7. | Trace statements are processed and displayed only when tracing is enabled
只有在启用了跟踪后才处理并显示跟踪语句。 |
| 8. | Class acts as a toggle switch , either enabling or disabling a variety of trace statements
类用作切换开关，可启用或禁用各种跟踪语句。 |
| 9. | You must exercise special care when placing your trace statements for use during run time
在放置跟踪语句以便在运行时使用时，必须特别小心。 |
| 10. | The code iterates through the rows in a dataset , writing trace statements for each row in that dataset
代码循环访问数据集中的行，为数据集中的每行编写跟踪语句。 |
