type annotations, v0.1.0a2

hanjinliu · Jul 24, 2022 · ab713aa · ab713aa
1 parent 28a2cf9
commit ab713aa
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tabulous/widgets/table.py b/tabulous/widgets/table.py
@@ -171,6 +171,7 @@ def _normalize_data(self, data) -> pd.DataFrame:
 
 class Table(_DataFrameTableLayer):
     _Default_Name = "table"
+    _qwidget: QTableLayer
 
     def _create_backend(self, data: pd.DataFrame) -> QTableLayer:
         from .._qt import QTableLayer
@@ -180,6 +181,7 @@ def _create_backend(self, data: pd.DataFrame) -> QTableLayer:
 
 class SpreadSheet(_DataFrameTableLayer):
     _Default_Name = "sheet"
+    _qwidget: QSpreadSheet
 
     def _create_backend(self, data: pd.DataFrame) -> QSpreadSheet:
         from .._qt import QSpreadSheet
@@ -189,6 +191,7 @@ def _create_backend(self, data: pd.DataFrame) -> QSpreadSheet:
 
 class GroupBy(TableBase):
     _Default_Name = "groupby"
+    _qwidget: QTableGroupBy
 
     def _create_backend(self, data: pd.DataFrame) -> QTableGroupBy:
         from .._qt import QTableGroupBy
@@ -230,6 +233,7 @@ def current_group(self, val) -> None:
 
 class TableDisplay(TableBase):
     _Default_Name = "display"
+    _qwidget: QTableDisplay
 
     def _create_backend(self, data: Callable[[], Any]) -> QTableDisplay:
         from .._qt import QTableDisplay