GridView child_aspect_ratio

Author: FeodorFitsner

client/lib/controls/grid_view.dart

@@ -30,6 +30,7 @@ class GridViewControl extends StatelessWidget {
     final spacing = control.attrDouble("spacing", 10)!;
     final runSpacing = control.attrDouble("runSpacing", 10)!;
     final padding = parseEdgeInsets(control, "padding");
+    final childAspectRatio = control.attrDouble("childAspectRatio", 1)!;
 
     List<Control> visibleControls = children.where((c) => c.isVisible).toList();
 
@@ -38,12 +39,12 @@ class GridViewControl extends StatelessWidget {
             crossAxisCount: runsCount,
             mainAxisSpacing: spacing,
             crossAxisSpacing: runSpacing,
-            childAspectRatio: 1)
+            childAspectRatio: childAspectRatio)
         : SliverGridDelegateWithMaxCrossAxisExtent(
             maxCrossAxisExtent: maxExtent,
             mainAxisSpacing: spacing,
             crossAxisSpacing: runSpacing,
-            childAspectRatio: 1);
+            childAspectRatio: childAspectRatio);
 
     return constrainedControl(
         GridView.builder(

sdk/python/flet/grid_view.py

@@ -30,6 +30,7 @@ def __init__(
         max_extent: int = None,
         spacing: OptionalNumber = None,
         run_spacing: OptionalNumber = None,
+        child_aspect_ratio: OptionalNumber = None,
         padding: PaddingValue = None,
     ):
         ConstrainedControl.__init__(
@@ -51,6 +52,7 @@ def __init__(
         self.max_extent = max_extent
         self.spacing = spacing
         self.run_spacing = run_spacing
+        self.child_aspect_ratio = child_aspect_ratio
         self.padding = padding
 
     def _get_control_name(self):
@@ -109,6 +111,16 @@ def run_spacing(self):
     def run_spacing(self, value: OptionalNumber):
         self._set_attr("runSpacing", value)
 
+    # child_aspect_ratio
+    @property
+    def child_aspect_ratio(self):
+        return self._get_attr("childAspectRatio")
+
+    @child_aspect_ratio.setter
+    @beartype
+    def child_aspect_ratio(self, value: OptionalNumber):
+        self._set_attr("childAspectRatio", value)
+
     # padding
     @property
     def padding(self):

sdk/python/playground/icons-browser.py

@@ -46,7 +46,12 @@ def main(page: Page):
     # search_results = ListView(expand=1, wrap=True, scroll="always")
     # search_results = ListView(expand=1, spacing=2)
     search_results = GridView(
-        expand=1, runs_count=10, max_extent=100, spacing=5, run_spacing=5
+        expand=1,
+        runs_count=10,
+        max_extent=150,
+        spacing=5,
+        run_spacing=5,
+        child_aspect_ratio=2,
     )
 
     def display_icons(search_term: str):
@@ -101,4 +106,4 @@ def search_click(e):
     )
 
 
-flet.app(name="test1", port=8550, target=main, view=flet.FLET_APP)
+flet.app(name="test1", port=8550, target=main, view=flet.WEB_BROWSER)