tdf#96475 restore the EmptyDisplayedAsString condition during load

So also "empty" result cells with a number format applied are displayed empty,
instead of 1899-12-30 for example.

Change-Id: I5280d0213b8a809a04c5cb152ded58028706493a

1 files changed, 7 insertions, 0 deletions

diff --git a/sc/inc/formulacell.hxx b/sc/inc/formulacell.hxx
index 180c85661284..d17e1e0db2f1 100644
--- a/sc/inc/formulacell.hxx
+++ b/sc/inc/formulacell.hxx
@@ -341,6 +341,13 @@ public:
         SetHybridString() or SetHybridFormula(), use SetHybridDouble() first
         for performance reasons.*/
     void SetHybridString( const svl::SharedString& r );
+    /** For import only: set an empty cell result to be displayed as empty string.
+        If for whatever reason you have to use both, SetHybridDouble() and
+        SetHybridEmptyDisplayedAsString() or SetHybridFormula(), use
+        SetHybridDouble() first for performance reasons and use
+        SetHybridEmptyDisplayedAsString() last because SetHybridDouble() and
+        SetHybridString() will override it.*/
+    void SetHybridEmptyDisplayedAsString();
     /** For import only: set a temporary formula string to be compiled later.
         If for whatever reason you have to use both, SetHybridDouble() and
         SetHybridString() or SetHybridFormula(), use SetHybridDouble() first