JMeter常用菜单以及设置

如何清空View Results Tree

先选中目标view results tree,然后在菜单上选择Run-->Clear

https://stackoverflow.com/questions/4899217/how-to-clear-the-results-in-aggregate-reports-table-in-jmeter-automatically-whe

Jmeter does not have a flag to do this automatically.

Generally, you have to clear the results with CTRL+E (in windows) or from the file menu, under RUN > CLEAR or RUN > CLEAR ALL

You might be able to write a beanshell script to clear the results everytime you execute the script.

http://www.javadocexamples.com/java_examples/org/apache/jmeter/samplers/SampleListener/

右键菜单中的Toggle的作用

https://stackoverflow.com/questions/42302262/difference-between-disable-and-toggle-in-jmeter

Disable just disables.

Toggle can do both:

• If element is enabled it disables it
• If element is disabled it enables it

 如何配置Content-Type为application/json

 https://stackoverflow.com/questions/37169153/jmeter-does-not-send-json-data-in-post

添加一个新的配置，类型为Http Header Manager

Make sure your HTTP Header Manager is configured to send Content-Type header with the value of application/json