fix: ScrollableControl.auto_scroll not working when scroll property is not explicitly set

CHANGELOG.md

@@ -13,6 +13,7 @@
 * Fix `flet build` and `flet publish` dependency parsing for `project.dependencies` and Poetry constraints with `<`/`<=`, and add coverage for normalized requirement handling ([#6332](https://github.com/flet-dev/flet/issues/6332), [#6340](https://github.com/flet-dev/flet/pull/6340)) by @td3447.
 * Handle unbounded width in `ResponsiveRow` with an explicit error, treat child controls with `col=0` as hidden, and clarify `Container` expansion behavior when `alignment` is set ([#1951](https://github.com/flet-dev/flet/issues/1951), [#3805](https://github.com/flet-dev/flet/issues/3805), [#5209](https://github.com/flet-dev/flet/issues/5209), [#6354](https://github.com/flet-dev/flet/pull/6354)) by @ndonkoHenri.
 * Fix `find_platform_image` selecting incompatible icon formats (e.g. `.icns` on Windows) by ranking glob results per target platform ([#6381](https://github.com/flet-dev/flet/pull/6381)) by @HG-ha.
+* Fix `auto_scroll` on scrollable controls silently doing nothing unless `scroll` was also explicitly set ([#6397](https://github.com/flet-dev/flet/issues/6397), [#6404](https://github.com/flet-dev/flet/pull/6404)) by @ndonkoHenri.
 
 ### Other changes
 

packages/flet/lib/src/controls/scrollable_control.dart

@@ -97,8 +97,7 @@ class _ScrollableControlState extends State<ScrollableControl>
     final scrollConfiguration =
         widget.control.getScrollbarConfiguration("scroll");
 
-    if (widget.control.getBool("auto_scroll", false)! &&
-        scrollConfiguration != null) {
+    if (widget.control.getBool("auto_scroll", false)!) {
       WidgetsBinding.instance.addPostFrameCallback((_) {
         _controller.animateTo(
           _controller.position.maxScrollExtent,