diff --git a/src/Gridler/Gridler.module.css b/src/Gridler/Gridler.module.css
index 3e83763..4d93350 100644
--- a/src/Gridler/Gridler.module.css
+++ b/src/Gridler/Gridler.module.css
@@ -3,11 +3,7 @@
     1px 0 0 #00000030,
     0 1px 0 #00000030,
     -1px 0 0 #00000030;
-  display: flex;
-  min-height: 40px;
-  min-width: 40px;
-  height: 100%;
-  width: 100%;
+
   
   &[data-focused='true'] {
     box-shadow:
diff --git a/src/Gridler/GridlerDataGrid.tsx b/src/Gridler/GridlerDataGrid.tsx
index f8c6be2..10211a1 100644
--- a/src/Gridler/GridlerDataGrid.tsx
+++ b/src/Gridler/GridlerDataGrid.tsx
@@ -6,7 +6,7 @@ import {
   type GridColumn,
 } from '@glideapps/glide-data-grid';
 import { Group, Stack } from '@mantine/core';
-import { useElementSize, useMergedRef } from '@mantine/hooks';
+import { useDebouncedValue, useElementSize, useMergedRef } from '@mantine/hooks';
 import React from 'react';
 
 import { BottomBar } from './components/BottomBar';
@@ -24,7 +24,19 @@ export const GridlerDataGrid = () => {
   const ref = React.useRef<DataEditorRef | null>(null);
   const refContextActivated = React.useRef<boolean>(false);
 
-  const { height, ref: refWrapper, width } = useElementSize();
+  const { height, ref: refWrapper, width } = useElementSize({ box: 'content-box' });
+  /*
+    const [_dimensions, setDimensions] = useState<{ height: number; width: number } | null>(null);
+  const { height, width } = _dimensions ?? { height: 0, width: 0 };
+
+  useLayoutEffect(() => {
+    // Measure container before rendering grid
+    if (refWrapper.current) {
+      const { height, width } = refWrapper.current.getBoundingClientRect();
+      setDimensions({ height, width });
+    }
+  }, []);
+   */
 
   const {
     _gridSelection,
@@ -37,6 +49,7 @@ export const GridlerDataGrid = () => {
     headerHeight,
     heightProp,
     mounted,
+    onCellClicked,
     onCellEdited,
     onColumnMoved,
     onColumnProposeMove,
@@ -65,6 +78,7 @@ export const GridlerDataGrid = () => {
     headerHeight: s.headerHeight,
     heightProp: s.height,
     mounted: s.mounted,
+    onCellClicked: s.onCellClicked,
     onCellEdited: s.onCellEdited,
     onColumnMoved: s.onColumnMoved,
     onColumnProposeMove: s.onColumnProposeMove,
@@ -72,6 +86,7 @@ export const GridlerDataGrid = () => {
     onContextClick: s.onContextClick,
     onHeaderClicked: s.onHeaderClicked,
     onHeaderMenuClick: s.onHeaderMenuClick,
+
     onItemHovered: s.onItemHovered,
     onVisibleRegionChanged: s.onVisibleRegionChanged,
     renderColumns: s.renderColumns,
@@ -122,6 +137,13 @@ export const GridlerDataGrid = () => {
           }
         }}
         ref={refWrapper}
+        style={{
+          display: 'flex',
+          height: '100%',
+          minHeight: '64px',
+          minWidth: '32px',
+          width: '100%',
+        }}
       >
         {sections?.left}
 
@@ -132,8 +154,14 @@ export const GridlerDataGrid = () => {
             columns={(renderColumns as Array<GridColumn>) ?? []}
             columnSelect="none"
             drawFocusRing
-            height={(height ?? 400) - 4}
+            height={height ?? 400}
+            overscrollX={16}
+            overscrollY={32}
             rangeSelect="multi-rect"
+            rightElementProps={{
+              fill: false,
+              sticky: true,
+            }}
             rowMarkers={{
               checkboxStyle: 'square',
               kind: 'both',
@@ -148,6 +176,7 @@ export const GridlerDataGrid = () => {
             gridSelection={_gridSelection}
             headerHeight={headerHeight ?? 32}
             headerIcons={{ sort: SortSprite, sortdown: SortDownSprite, sortup: SortUpSprite }}
+            onCellClicked={onCellClicked}
             onCellContextMenu={(cell, event) => {
               event.preventDefault();
               glideProps?.onCellContextMenu?.(cell, event);
@@ -229,8 +258,10 @@ export const GridlerDataGrid = () => {
         {!hasLocalData && <Pager />}
         {sections?.right}
       </div>
-      <BottomBar />
-      {sections?.bottom}
+      <div style={{ flexGrow: 0 }}>
+        <BottomBar />
+        {sections?.bottom}
+      </div>
       {/* <Portal> */}
     </Stack>
   );
diff --git a/src/Gridler/components/Column.tsx b/src/Gridler/components/Column.tsx
index 59f2bdb..857e470 100644
--- a/src/Gridler/components/Column.tsx
+++ b/src/Gridler/components/Column.tsx
@@ -18,7 +18,7 @@ export interface GridlerColumn extends Partial<BaseGridColumn> {
     colIndx: string,
     value: any,
     storeState: GridlerStoreState
-  ) => GridCellLoose;
+  ) => Partial<GridCellLoose>;
   defaultIcon?: string;
   disableFilter?: boolean;
   disableMove?: boolean;
diff --git a/src/Gridler/components/Computer.tsx b/src/Gridler/components/Computer.tsx
index a70c208..7a0484e 100644
--- a/src/Gridler/components/Computer.tsx
+++ b/src/Gridler/components/Computer.tsx
@@ -181,6 +181,11 @@ export const Computer = React.memo(() => {
       }));
     }).then(() => {
       loadPage(0, 'all');
+      getState('_events')?.dispatchEvent?.(
+        new CustomEvent('onColumnSorted', {
+          detail: { cols: colSort },
+        })
+      );
     });
   }, [colSort]);
 
@@ -192,6 +197,11 @@ export const Computer = React.memo(() => {
     if (JSON.stringify(refLastFilters.current) !== JSON.stringify(colFilters)) {
       loadPage(0, 'all');
       refLastFilters.current = colFilters;
+      getState('_events')?.dispatchEvent?.(
+        new CustomEvent('onColumnFiltered', {
+          detail: { filters: colFilters },
+        })
+      );
     }
   }, [colFilters]);
 
diff --git a/src/Gridler/components/GridlerStore.tsx b/src/Gridler/components/GridlerStore.tsx
index cbdf9ad..1820416 100644
--- a/src/Gridler/components/GridlerStore.tsx
+++ b/src/Gridler/components/GridlerStore.tsx
@@ -1,5 +1,5 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
-/* eslint-disable react/react-in-jsx-scope */
+
 /* eslint-disable react-refresh/only-export-components */
 /* eslint-disable @typescript-eslint/no-unused-vars */
 import {
@@ -143,6 +143,7 @@ export interface GridlerState {
   loadingData?: boolean;
   loadPage: (page: number, clearMode?: 'all' | 'page') => Promise<void>;
   mounted: boolean;
+  onCellClicked: (cell: Item, event: CellClickedEventArgs) => void;
   onCellEdited: (cell: Item, newVal: EditableGridCell) => void;
   onColumnMoved: (from: number, to: number) => void;
   onColumnProposeMove: (startIndex: number, endIndex: number) => boolean;
@@ -340,6 +341,16 @@ const { Provider, useStore: useGridlerStore } = createSyncStore<GridlerStoreStat
     },
     maxConcurrency: 1,
     mounted: false,
+    onCellClicked: (cell: Item, event: CellClickedEventArgs) => {
+      const state = get();
+      const [col, row] = cell;
+      state.glideProps?.onCellClicked?.(cell, event);
+      state._events.dispatchEvent(
+        new CustomEvent('onCellClicked', {
+          detail: { cell, col, row, state },
+        })
+      );
+    },
     onCellEdited: (cell: Item, newVal: EditableGridCell) => {
       const state = get();
       const [, row] = cell;
@@ -351,6 +362,7 @@ const { Provider, useStore: useGridlerStore } = createSyncStore<GridlerStoreStat
           detail: { cell, newVal, row, state },
         })
       );
+      state.glideProps?.onCellEdited?.(cell, newVal);
     },
     onColumnMoved: (from: number, to: number) => {
       const s = get();
@@ -737,7 +749,7 @@ const { Provider, useStore: useGridlerStore } = createSyncStore<GridlerStoreStat
         const val = String(ref).includes('.') ? (getNestedValue(ref, row) ?? '') : row?.[ref];
 
         if (coldef?.Cell) {
-          return coldef?.Cell(row, col, ref, val, s) as GridCell;
+          return { kind: GridCellKind.Text, ...coldef?.Cell(row, col, ref, val, s) } as GridCell;
         }
         if (s.RenderCell) {
           return s.RenderCell(row, col, ref, val, s);
diff --git a/src/Gridler/stories/Examples.goapi.tsx b/src/Gridler/stories/Examples.goapi.tsx
index 1cc8c2f..da49f7d 100644
--- a/src/Gridler/stories/Examples.goapi.tsx
+++ b/src/Gridler/stories/Examples.goapi.tsx
@@ -18,6 +18,25 @@ export const GridlerGoAPIExampleEventlog = () => {
   const [sections, setSections] = useState<Record<string, unknown> | undefined>(undefined);
   const columns: GridlerColumns = [
     {
+      Cell: (row, col, colIndx, value, storeState) => {
+        const process = `${
+          row?.cql2?.length > 0
+            ? '🔖'
+            : row?.cql1?.length > 0
+              ? '📕'
+              : row?.status === 1
+                ? '💡'
+                : row?.status === 2
+                  ? '🔒'
+                  : '⚙️'
+        } ${String(row?.id_process ?? '0')}`;
+
+        return {
+          data: process,
+          displayData: process,
+          status: row?.status,
+        };
+      },
       id: 'id_process',
       title: 'RID',
       width: 100,
@@ -45,7 +64,7 @@ export const GridlerGoAPIExampleEventlog = () => {
   ];
 
   return (
-    <Stack h="80vh">
+    <Stack h="80vh" w="50vw">
       <h2>Demo Using Go API Adaptor</h2>
       <TextInput label="API Url" onChange={(e) => setApiUrl(e.target.value)} value={apiUrl} />
       <TextInput label="API Key" onChange={(e) => setApiKey(e.target.value)} value={apiKey} />