1 files changed, 26 insertions, 0 deletions
diff --git a/offapi/com/sun/star/sheet/FunctionAccess.idl b/offapi/com/sun/star/sheet/FunctionAccess.idl
index aae5aa2c1196..0bce84d3627d 100644
--- a/offapi/com/sun/star/sheet/FunctionAccess.idl
+++ b/offapi/com/sun/star/sheet/FunctionAccess.idl
@@ -59,6 +59,32 @@ published service FunctionAccess
      */
     interface com::sun::star::sheet::XFunctionAccess;
 
+    //-------------------------------------------------------------------------
+
+    /** specifies whether the function call is performed as array function
+        call.
+
+        <p>If set to <TRUE/>, the result of the function call will be
+        calculated similar to array formulas in a spreadsheet document. The
+        return value of the function call will usually be a sequence of
+        sequences containing the values of the resulting array. Example: If the
+        function ABS is called for a 3x2 cell range, the result will be a 3x2
+        array containing the absolute values of the numbers contained in the
+        specified cell range.</p>
+
+        <p>If set to <FALSE/>, the result of the function call will be
+        calculated similar to simple cell formulas in a spreadsheet document.
+        The return value of the function call will usually be a single value.
+        Of course, some functions always return an array, for example the
+        MUNIT function.</p>
+
+        <p>For compatibility with older versions, the default value of this
+        property is <TRUE/>.</p>
+
+        @since OOo 3.3
+     */
+    [optional, property] boolean IsArrayFunction;
+
 };
 
 //=============================================================================