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Current and Item在整个FlexScript中经常使用以下表达式:
# G( [. U1 u0 T. P•current - 当前变量是对当前资源对象的引用。 它通常是选择列表中的访问变量。
/ G9 R* s8 U- C2 j1 W•item - 该项变量是对触发器或函数的相关项的引用。 它通常是选择列表中的访问变量。+ [7 `" M k% Z" V% m5 O C/ M$ w
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Referencing Objects
* X6 l& G4 u7 Y, n| Command | | | | This returns a reference to the first ranked object/node inside of node 对当前节点第一个子节点的引用 | | | This returns a reference to last ranked object/node inside of node 对当前节点最后一个子节点的引用 | | | This returns a reference to the object at a given rank inside of node 对当前节点的子节点按照排列级别引用 | | object.inObjects[portnum] | This returns a reference to the object connected to the input port number of object 当前对象输入节点的引用 | | >object.outObjects[portnum] | This returns a reference to the object connected to the output port number of object 当前对象输出节点的引用 | | object.centerObjects[portnum] | This returns a reference to the object connected to the center port number of object 当前对象中间节点的引用 | | | This returns a reference to the next ranked object of node 返回当前节点的下一个临近节点(基于节点树) | | | This returns a reference to the previous ranked object of node 返回当前节点的上一个临近节点(基于节点树) | | | This returns the object found at path in the tree beginning from node 返回基于路径寻找到的对象 | |
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' d7 J+ x9 m! m; Q7 s$ ZObject Attributes+ N' }8 B9 K: t7 f3 r
| Command | | | This returns the name of the object 返回当前对象的名称 | | This sets the name of the object to newName 设定当前堆场的名称为newName | object.color = Color.color | This sets the color of the object (where color is red, green, blue, random(), etc.) 设定当前对象的颜色 | object.color = Color(red, green, blue) | This sets the color of the object to an rgb color 设定当前对象的颜色(基于RGB编码) | setobjectshapeindex(object, indexnum) | This sets the 3D shape of the object 设定当前对象的三维形状 | setobjecttextureindex(object, indexnum) | This sets the 3D texture of the object 设定当前对象的三维特征 | Object Spatial Attributes+ @1 t# j% V4 f- z/ y
| Command | | object.location.x# g/ i% F9 v8 \0 K
object.location.y
0 W9 E" Z) s5 K& [( k c5 `9 g object.location.z | Gets the x, y, and z locations of the object respectively 分别获取对象的x,y和z位置 | object.setLocation(xnum, ynum, znum) | This sets the x, y, and z location of the object 设定对象的x,y和z位置 | object.size.x
0 |( R; G2 l+ K. P9 }9 o9 d" r object.size.y
) j D3 w# K2 ^8 I- z, e object.size.z | Gets the x, y, and z size of the object respectively 分别获取对象的x,y和z尺寸 | object.setSize(xnum, ynum, znum) | This sets the x, y, and z size of the object 设定对象的x,y和z尺寸 | object.rotation.x! z! l8 h1 R/ e3 P6 I
object.rotation.y- w2 P# n y$ r# \5 l! y
object.rotation.z | Gets the x, y, and z rotation of the object respectively 分别获取对象的x,y和z旋转角度 | object.setRotation(xdeg, ydeg, zdeg) | This sets the x, y, and z rotation of the object 设定对象的x,y和z旋转角度 | * ~: v% ]0 p# `$ {
+ Q) `" J" c. t, a- ~( SObject Statistics
' h9 _: B+ k- s/ d. n! N- W: l| Command(parameter list) | | | This returns the current content of the object 返回对象子节点长度 | | This returns the input statistic of the object 返回对象的输入状态 | | This returns the output statistic of the object 返回对象的输出状态 | obj.stats.state().value = statenum | This sets the current state of the object 设定对象的当前状态 | | This returns the current state value of the object 返回对象的当前状态 | obj.stats.state().valueString | This returns the current state of the object as a string 以字符串的形式返回当前对象的状态 | | This returns the rank of the object 返回对象在节点树中的层级序列 | | This sets the rank of the object 设定对象在节点树中的层级序列 | | This returns the time the flow item entered the object it is currently in 返回临时实体进入当前对象的时间 | | This returns the time the flow item was created 返回临时实体被创建的时间 | 0 j1 q m" e7 O9 u
3 K! e# [5 f- o8 yObject Labels
3 V, V/ \: E! s; M7 g| Command(parameter list) | | object.labelName% u% n8 K% t: W
object.labels[labelRank].value | This returns the value of the object's label. 返回对象的标签值 | object.labelName = value0 _# z) u$ S- y. T, t: t4 g8 d
object.labels[labelRank].value = value | This sets the value of the object's label. 设定对象的标签值 | object.labels["labelname"]* ]8 e" ~" v4 C( C, y4 @9 d
object.labels[labelRank] | This returns a reference to the label as a node. Often used if you have a label that is used as a table. 返回一个对标签的节点引用。经常用于将标签最为报表使用时。 | & b9 R6 J! p+ K# ^1 T. r: ?
, ]) c( `" b4 i2 Y+ f% CObject Variables
+ k2 v ]% B5 F* I! a; o* c* ]. @| command(parameter list) | | getvarnum(object, "variablename") | This returns the number value of the variable with the given name 返回给定变量的数值 | setvarnum(object, "variablename", value) | This sets the number value of the variable with the given name 设定给定变量的数值 | getvarstr(object, "variablename") | This returns the string value of the variable with the given name 返回给定变量的字符值 | setvarstr(object, "variablename", string) | This sets the string value of the variable with the given name 设定给定变量的字符值 | getvarnode(object, "variablename") | This returns a reference to the variable with the given name as a node 将返回的对象变量作为一个节点引用 |
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