paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-04-22 14:59:30 +02:00
Code Issues Packages Projects Releases Wiki Activity

Win32: TListBoxOnSelectionChange is fired whenever the user clicks the item, regardless of it's previous state. Issue #33618.

Browse Source 
(cherry picked from commit f26bc899a8)
This commit is contained in:
Bart 2023-09-13 15:25:11 +02:00 committed by Maxim Ganetsky
parent e4e5f327b2
commit 62590ee65e
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
lcl/interfaces/win32/issues.xml
View File

@ -48,5 +48,12 @@
<short>The format of generated file is system dependant</short>
<descr>The content of file created by using this property depends of the printer backend used, for example when using CUPS (mainly under Unix type systems) it will be postscript while under Windows it will be in a printer unspecified format.</descr>
</issue>
<issue name="TListBox.OnSelectionChange">
<short>This event on Windows is fired each time the user clicks on an item, regradles wether or not that item was already selected.</short>
<descr>
Windows sends the LBN_SELCHANGE message on each mouse click (or when traversing the list using the keyboard).
There's nothing we can do about that and we cannot query the WS for the previously selected item.
</descr>
</issue>
</widgetset>
</package>