2014-01-15 29 views

回答

3

您可以使用fieldnames,然后strfind

a.OneTwoThree = 4; %// first field name 
a.AnotherField = 'hello'; %// second example field name 

测试所有的字段名称:

names = fieldnames(a); %// gives all field names 
findTwo = ~isempty(strfind(names,'Two')); 

只测试第一场:

names = fieldnames(a); %// gives all field names 
findTwo = ~isempty(strfind(names{1},'Two'));