expression 相关的搜索结果 共有5个

A.( x )

Description: Compute an expression with each member of a sequence. Syntax: A.(x)   A.() return A itself Note: The functisequence,member,expression


Description: Compare two expressions or two sequences. Syntax: cmp(x, y) When comparing two expressions x and y, return compare,expression,sequence


Description: Evaluate the expression with each member in the cursor. Syntax: cs.(x) cs.()    Retrun cs itself Note: The cursor,expression


Description: Dynamically parse and compute the expression. Syntax: eval(StringExp ,{argExp}) Note: The function parses tdynamically parse,compute,expression

r.( x )

Description: Compute an expression against a record and return the result. Syntax: r.( x ) Note: The function computes trecord,compute,expression