disable copying valueless cell

src/components/Table/ContextMenu/MenuItem.tsx

@@ -18,12 +18,11 @@ export default function ContextMenuItem({
   onClick,
   icon,
   label,
-  disabled,
   hotkeyLabel,
   ...props
 }: IContextMenuItem) {
   return (
-    <MenuItem {...props} disabled={disabled} onClick={onClick}>
+    <MenuItem {...props} onClick={onClick}>
       <ListItemIcon>{icon}</ListItemIcon>
       <ListItemText>{label}</ListItemText>
       {hotkeyLabel && (

src/components/fields/_BasicCell/BasicCellContextMenuActions.tsx

@@ -92,7 +92,13 @@ export const BasicContextMenuActions: IFieldConfig["contextMenuActions"] = (
 
   const contextMenuActions = [
     // { label: "Cut", icon: <Cut />, onClick: handleCut },
-    { label: "Copy", icon: <CopyCells />, onClick: handleCopy },
+    {
+      label: "Copy",
+      icon: <CopyCells />,
+      onClick: handleCopy,
+      disabled:
+        cellValue === undefined || cellValue === null || cellValue === "",
+    },
     { label: "Paste", icon: <Paste />, onClick: handlePaste },
   ];