Bug 126499 - Chart in a form: setmodified(true) won't be executed
Summary: Chart in a form: setmodified(true) won't be executed
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: BASIC (show other bugs)
(earliest affected) release
Hardware: All All
: high major
Assignee: Not Assigned
Keywords: bibisectRequest, regression
Depends on:
Reported: 2019-07-22 05:50 UTC by Robert Großkopf
Modified: 2020-02-26 04:48 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:

Try to change values for "Temperatur" in the form "Temperaturverlauf". Chart won't be modified any more. (deleted)
2019-07-22 05:50 UTC, Robert Großkopf
New - Try to change values for "Temperatur" ind form "Temperaturverlauf". Chart won't be modified. (65.60 KB, application/vnd.oasis.opendocument.database)
2019-07-23 07:45 UTC, Robert Großkopf
Modified version using doVerb() (65.50 KB, application/vnd.oasis.opendocument.database)
2020-02-26 04:48 UTC, Stang

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Description Robert Großkopf 2019-07-22 05:50:22 UTC
Created attachment 152896 [details]
Try to change values for "Temperatur" in the form "Temperaturverlauf". Chart won't be modified any more.

Open the attached database, macros must be allowed.
Open the form "Temperaturverlauf".
Change the "Temperatur" for "Zeit"=00:00:25.
Nothing will change in the chart.
Chart will only show the values, which have been saved since creating of the form.

The macro, which should change the values for the chart, runs well up to LO, fails first with LO on OpenSUSE 15, 64bit rpm Linux.

Seems only "setmodified(true)" doesn't work any more. The values were written to the chart - have controlled this with xray ...
Comment 1 Oliver Brinzing 2019-07-22 15:56:46 UTC Comment hidden (obsolete)
Comment 2 Robert Großkopf 2019-07-22 19:15:42 UTC
(In reply to Oliver Brinzing from comment #1)
> attached file seems to be damaged:

Seems there is the same error-message bugzilla gave today (22.7.) when searching for content in bugzilla. The downloaded file is 715 byte, the attachment has 65.60 KB.
Comment 3 Robert Großkopf 2019-07-23 07:45:00 UTC
Created attachment 152949 [details]
New - Try to change values for "Temperatur" ind form "Temperaturverlauf". Chart won't be modified.
Comment 4 Oliver Brinzing 2019-07-24 17:19:08 UTC
i can confirm with LO 6.1.3/LO

- macro ChangeData() is called onLoad "Temperaturverlauf".

- macro is called after changinag a value,
- and chart model data is updated with new values
- but chart does not refresh

but it works with LO
Comment 5 Xisco Faulí 2019-08-01 15:49:33 UTC
it needs to be bisected with 5.3.
Regression introduced somewhere in https://cgit.freedesktop.org/libreoffice/core/log/?qt=range&q=50a0473e821081c1db2646dd4c3fcc24f5c11bf3..dcae0b482ca78fc9cd6f8523f53aad8c8b486b0f
Comment 6 Xisco Faulí 2019-08-01 15:52:18 UTC
Also reproduced on win
Comment 7 Stang 2020-02-26 04:47:25 UTC
Have an alternative using doVerb().

In ActivateDiagram replaced:

    oXCOEO.changeState(4)	' UI_ACTIVE = 4
    oXCOEO.changeState(0)	' LOADED = 0



Then added:

    oXCOEO = oDiag.ExtendedControlOverEmbeddedObject

to the end of Change Data.

Works well on Ubuntu 18.04 Mate with LO:

Build ID: b0a288ab3d2d4774cb44b62f04d5d28733ac6df8
CPU threads: 8; OS: Linux 5.3; UI render: default; VCL: gtk3; 
Locale: en-US (en_US.UTF-8); UI-Language: en-US
Calc: threaded

Will attach original sample with noted modifications.
Comment 8 Stang 2020-02-26 04:48:40 UTC
Created attachment 158193 [details]
Modified version using doVerb()