Definition If, then, else. Enables you to construct conditional mathematical expressions. Syntax Parameters <constant> Examples ALARM_EVAL=CHART(IF(IBM>94 AND IBM.CLOSE>IBM.PREV,1,0) ,1,2,60,1,3[-1])IF()
An instrument symbol.
<variable>
An instrument variable
<specifier>
An instrument symbol or variable with a specified expiration month.
<delimiter>
A code for a price other than the last price. For more information on delimiters, please read
<operators>
Any one of the comparison operators shown in the function syntax. For more information on operators, please read Mathematical Operators.
<price>
A price functioning as a basis for comparison.
<value>
A value functioning as a basis for comparison.
<AND>
Optional. Boolean join operator for creating multiple inclusive conditions.
<OR>
Optional. Boolean join operator for creating multiple exclusive conditions.
<value1>
Value if expression(s) is/are true.
<value2>
value if expression(s) is/are false.
alarm trigger condition
IF_EX1==1
color rule
CHART(IF(IBM>94 AND IBM.CLOSE>IBM.PREV,RED,GREEN),1,2,60,1,3[-1])