是语法错误,可是搞不清楚,错在什么地方?
我是按照Cast的说明输入的:下面是cast的说明,中间那个<space>我已经用空格符代替了
The next step is to create the conditional expression that will control the end angle of the slot.
You can widen the dialog as you key in a long expression. When you are using multiple if-else statements, make sure you put a <space> between the else and the if.
Choose SlotEndAngle from the list of expressions, then enter the following conditional statement: