.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.16) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" Excel::Template::Container::Conditional \- Excel::Template::Container::Conditional .SH "PURPOSE" .IX Header "PURPOSE" To provide conditional execution of children nodes .SH "NODE NAME" .IX Header "NODE NAME" \&\s-1IF\s0 .SH "INHERITANCE" .IX Header "INHERITANCE" \&\s-1CONTAINER\s0 .SH "ATTRIBUTES" .IX Header "ATTRIBUTES" .IP "\(bu" 4 \&\s-1NAME\s0 .Sp This is the name of the parameter to test. It is resolved like any other parameter name. (q.v. \s-1VAR\s0 for more info.) .IP "\(bu" 4 \&\s-1VALUE\s0 .Sp If \s-1VALUE\s0 is set, then a comparison operation is done. The value of \s-1NAME\s0 is compared to \s-1VALUE\s0 using the value of \s-1OP\s0. .IP "\(bu" 4 \&\s-1OP\s0 .Sp If \s-1VALUE\s0 is set, then this is checked. If it isn't present, then '==' (numeric equality) is assumed. \s-1OP\s0 must be one of Perl the numeric comparison operators or the string comparison operators. All 6 of each kind is supported. .Sp \&\fBNote\fR: If you want to use < or <=, you must instead use < or <=. This is to make sure it will parse with XML::Parser. You should not need to use > or >= instead of > and >=, respectively. .IP "\(bu" 4 \&\s-1IS\s0 .Sp If \s-1VALUE\s0 is not set, then \s-1IS\s0 is checked. \s-1IS\s0 is allowed to be either \*(L"\s-1TRUE\s0\*(R" or \*(L"\s-1FALSE\s0\*(R". The boolean value of \s-1NAME\s0 is checked against \s-1IS\s0. .SH "CHILDREN" .IX Header "CHILDREN" None .SH "EFFECTS" .IX Header "EFFECTS" None .SH "DEPENDENCIES" .IX Header "DEPENDENCIES" None .SH "USAGE" .IX Header "USAGE" .Vb 3 \& \& ... Children here \& .Ve .PP In the above example, the children will be executed if the value of _\|_ODD_\|_ (which is set by the \s-1LOOP\s0 node) is false. So, for all even iterations. .SH "AUTHOR" .IX Header "AUTHOR" Rob Kinyon (rob.kinyon@gmail.com) .SH "SEE ALSO" .IX Header "SEE ALSO" \&\s-1LOOP\s0, \s-1VAR\s0