From: nds <nds@opencascade.com>
Date: Wed, 9 Sep 2015 13:16:10 +0000 (+0300)
Subject: Issue #905 Update of invalid feature representation in property panel
X-Git-Tag: V_1.4.0_beta4~57
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=3618f15ba5d072f2b95294eb18558cd2097d0983;p=modules%2Fshaper.git

Issue #905 Update of invalid feature representation in property panel

Correction for Part feature.
---

diff --git a/src/XGUI/XGUI_ErrorMgr.cpp b/src/XGUI/XGUI_ErrorMgr.cpp
index 68e69b57a..8a92c1d62 100644
--- a/src/XGUI/XGUI_ErrorMgr.cpp
+++ b/src/XGUI/XGUI_ErrorMgr.cpp
@@ -83,11 +83,13 @@ void XGUI_ErrorMgr::updateActionState(QAction* theAction, const FeaturePtr& theF
     else
       theAction->setData(INVALID_VALUE);
   }
-
-  // update controls error information
-  QWidget* aWidget = myPropertyPanel->headerWidget();
-  if (aWidget)
-    aWidget->setToolTip(getFeatureError(theFeature));
+  // some operations have no property panel, so it is important to check that it is not null
+  if (myPropertyPanel) {
+    // update controls error information
+    QWidget* aWidget = myPropertyPanel->headerWidget();
+    if (aWidget)
+      aWidget->setToolTip(getFeatureError(theFeature));
+  }
 }
 
 const char* toString(ModelAPI_ExecState theExecState)