ListItem.isValid Property
Parent Object:
ListItemDefined in namespace "adsk::core" and the header file is <Core/UserInterface/ListItem.h>
Description
Indicates if this object is still valid, i.e. hasn't been deleted or some other action done to invalidate the reference.
Syntax
"listItem_var" is a variable referencing a ListItem object.
# Get the value of the property.
propertyValue = listItem_var.isValid
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"listItem_var" is a variable referencing a ListItem object.
#include <Core/UserInterface/ListItem.h>
// Get the value of the property.
boolean propertyValue = listItem_var->isValid();
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Property Value
This is a read only property whose value is a boolean.
Version
Introduced in version January 2015
