fix: show null label if option enabled - formula

packages/nc-gui/components/virtual-cell/Formula.vue

@@ -2,7 +2,7 @@
 import { handleTZ } from 'nocodb-sdk'
 import type { ColumnType } from 'nocodb-sdk'
 import type { Ref } from 'vue'
-import { CellValueInj, ColumnInj, computed, inject, renderValue, replaceUrlsWithLink, useBase } from '#imports'
+import { CellValueInj, ColumnInj, computed, inject, renderValue, replaceUrlsWithLink, useBase, useGlobal } from '#imports'
 
 // todo: column type doesn't have required property `error` - throws in typecheck
 const column = inject(ColumnInj) as Ref<ColumnType & { colOptions: { error: any } }>
@@ -11,6 +11,8 @@ const cellValue = inject(CellValueInj)
 
 const { isPg } = useBase()
 
+const { showNull } = useGlobal()
+
 const result = computed(() =>
   isPg(column.value.source_id) ? renderValue(handleTZ(cellValue?.value)) : renderValue(cellValue?.value),
 )
@@ -30,6 +32,8 @@ const { showEditNonEditableFieldWarning, showClearNonEditableFieldWarning, activ
       <span>ERR!</span>
     </a-tooltip>
 
+    <span v-else-if="cellValue === null && showNull" class="nc-null uppercase">{{ $t('general.null') }}</span>
+
     <div v-else class="py-2" @dblclick="activateShowEditNonEditableFieldWarning">
       <div v-if="urls" v-html="urls" />