%then keyword (SDL script)

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The %then keyword is used within an if...then...else statement. The %then keyword specifies a set of statements to run if the condition is satisfied.

The optional %else keyword specifies a set of statements to run if the condition is not satisfied.

Syntax

%if <condition> %then
    <set of statements for when condition is satisfied>
[%else
    <set of statements for when condition is not satisfied>]
%endif

In this example the value of the Return Type property is evaluated. If the value of the Return Type property is void, 'return;' is generated, if the value is not void, 'return ReturnValue;' is generated.

%if %custom "Return Type" == "void" %then
    "return;"
%else
    "return ReturnValue;"
%endif