c# - Is it possible to convert a string to its ExpressionType counterpart? -


i have string variable set add or subtract , wondering if possible convert system.linq.expressions.expressiontype of add or subtract can use in expression.makebinary().

right have looks similar this:

var operands = "subtract" expression.makebinary(operands, system.linq.expressions.expression.constant(50),system.linq.expressions.expression.constant(20));

i realize may not best code, trying limit room error right , see if possible convert string it's expressiontype.

note: has crossed mind possible switch, end result try , make calculations dynamic possible.

yes, expressiontype enum. here how can parse string expressiontype:

expressiontype t = (expressiontype)enum.parse(typeof(expressiontype), "subtract");

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