Formula

IPoint.Formula property

值中的公式,从,至,通过属性可以由以下内容组成:标准算术运算符:‘+’, ‘-‘, ‘’, ‘/’, ‘^’, ‘%’(mod)常量:‘pi’ ‘e’ 条件运算符:‘abs’, ‘min’, ‘max’, ‘?’(if)比较运算符:’==’, ‘>=’, ‘’, ‘!=’, ‘!’ 三角函数运算符:‘sin()’, ‘cos()’, ‘tan()’, ‘asin()’, ‘acos()’, ‘atan()’ 自然对数‘ln()’ 属性引用(主机支持的属性),例如:“#ppt_x+(cos(-2pi*(1-$))-#ppt_x-sin(-2pi*(1-$))(1-#ppt_y))(1-$)” 读/写字符串。

public string Formula { get; set; }

See Also