View source for DcGetFilterExpression-Filter functions

[[Category:Filter functions]]
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=====dcGetFilterExpression=====

Gets the filter expression used for data cache, which is created based on a concatenation among all filters added by addFilter function with AND operators.

'''Syntax'''

dcGetFilterExpression()

'''Arguments'''

none

'''Return type'''

string

'''Examples'''

''addFilter("Gender == 1");''

''addFilter("Age == 18");''

''string a = dcGetFilterExpression(); ''

''print(a); //(Gender == 1) &amp;&amp; (Age == 18)''

'''Availability'''

Version 5.4
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