Web API Reference
MapGuide Open Source
Overview
Modules
Classes
MgNullableProperty
IsNull
SetNull
bool MgNullableProperty::IsNull
(
)
Determines whether the GetValue and SetValue methods are enabled.
.NET Syntax
bool
IsNull()
;
Java Syntax
boolean
IsNull()
;
PHP Syntax
bool
IsNull()
;
Returns:
Returns true if the GetValue and SetValue methods are enabled; otherwise returns false.
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