https://bugs.documentfoundation.org/show_bug.cgi?id=146065
Bug ID: 146065
Summary: Assignment from array via a property getter suppresses
value of used element in any reference to the array
Product: LibreOffice
Version: 7.2.2.2 release
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: medium
Component: BASIC
Assignee: [email protected]
Reporter: [email protected]
Description:
Assignment like
Result = MyInstance.ArrayProperty(3)
will return 0 or Empty (depending on type of Result and ArrayProperty) and
change the value of element with index 3 to 0 or Empty.
Steps to Reproduce:
1. Create and populate an array
2. Pass a reference to that array into a class using a setter on a Variant
property
3. Assign to a type compatible with an element in that array using the getter
for that array and referencing a specific element in that assignment
Actual Results:
4. All held references to the array will reflect that the element assigned FROM
will be suppressed to 0/Empty
5. Assignment will result in a value of 0/Empty
Expected Results:
Assignment should result in the assigned variable taking the value/reference
held as that array element and the array element itself should be left
unchanged
Reproducible: Always
User Profile Reset: No
OpenGL enabled: Yes
Additional Info:
The context for this behavior is difficult to explain. Please see the attached
document which has taken efforts to demonstrate the behavior in a way that can
be tested quickly.
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