View Issue Details

IDProjectCategoryView StatusLast Update
0032434LazarusLCLpublic2021-02-26 15:53
ReporterMichl Assigned ToMichl  
Status assignedResolutionopen 
Product Version1.9 (SVN) 
Target Version2.2 
Summary0032434: High-DPI: Form scaled often when placed between monitor 1 and 2
DescriptionIf you use DPI awareness "on (True)", "Vista-8: on, 8.1+per monitor (True/PM)" or "Vista-8_ on, 8.1/10+: per monitor/V2 (True/PM)" a form is scaled again and again, every time, when it is placed between monitor 1 and 2.
Steps To ReproduceCreate a new app.
Set project option "Use LCL scaling (Hi-DPI)".
Set "Use manifest resource (and enable themes).
Set DPI awareness "on (True)".

Start project on a system with two monitors, where one monitor has a other DPI setting as the other.

Place form on middle of the two monitors and back to monitor 1 and repeat it.

See the increasing of the form.
TagsNo tags attached.
Fixed in Revision
Attached Files



2017-09-17 22:06

developer (1,736 bytes)

Issue History

Date Modified Username Field Change
2017-09-17 22:06 Michl New Issue
2017-09-17 22:06 Michl File Added:
2017-09-17 22:07 Michl Assigned To => Michl
2017-09-17 22:07 Michl Status new => assigned
2021-02-26 15:53 Martin Friebe Target Version 1.8 => 2.2