1084: Syntax error: expecting right paren before leftbrace

Question

我对动作脚本还很陌生，我想知道你们中是否有人能够解决我的问题。

函数 keyDown (keyEvent:KeyboardEvent):void

{

if (keyEvent.keyCode == Keyboard.D
{
    rightPressed = true;
}
else if (keyEvent.keyCode == Keyboard.A
{
    leftPressed = true;
}
else if (keyEvent.keyCode == Keyboard.S
{
    downPressed = true;
}
else if (keyEvent.keyCode == Keyboard.W
{
    upPressed = true;
}

}

我认为代码很好，但是每当我运行它时，我总是得到“1084：语法错误：在左括号之前期望右父级”错误。

Answer 1

您忘记关闭括号。像这样

if (keyEvent.keyCode == Keyboard.D)

你有这样的

if (keyEvent.keyCode == Keyboard.D

1084: Syntax error: expecting right paren before leftbrace

1084: Syntax error: expecting right paren before leftbrace

actionscript-3

flash

actionscript