要使扩展成为必须的，设置下面的属性值为 1; 要设置它为非必须的，设置值为0。

To make the extension required, set the value of the lower property to 1; to make it non-required, set it to 0.

youdao

要禁用事件验证，在发送器配置文件中设置一个新的自定义属性 validateEvent，并将它的值设置为布尔值 false。

To disable event validation, set a new custom property named validateEvent in the emitter profile. Give it a boolean value of false.

youdao

有模板扩展另一个模板添加“扩展”属性并设置它的值为指向的节点要延长(相对和绝对路径的作品)。

To have template extend another template just add "extends" property and set it's value to point to node you want to extend (both relative and absolute path works).

youdao