From: vtn <vtn@opencascade.com>
Date: Fri, 3 Oct 2014 13:47:19 +0000 (+0400)
Subject: 0002080: External 20671 Script improvement. Support of MARKS_NB = 0.
X-Git-Tag: CTH_1_10_b~1
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=a0c4b790ec706596db9ff6cf189284f65da9efa0;p=modules%2Fgui.git

0002080: External 20671 Script improvement. Support of MARKS_NB = 0.
---

diff --git a/src/Plot2d/Plot2d_SetupCurvesDlg.cxx b/src/Plot2d/Plot2d_SetupCurvesDlg.cxx
index 58d0f9d5c..fadac782c 100755
--- a/src/Plot2d/Plot2d_SetupCurvesDlg.cxx
+++ b/src/Plot2d/Plot2d_SetupCurvesDlg.cxx
@@ -383,7 +383,7 @@ bool Plot2d_SetupCurvesDlg::acceptData() const
     QString aStr = it ? it->text() : "";
     bool isOk = false;
     double nbMarkers = aStr.toDouble( &isOk );
-    if ( !isOk || nbMarkers<= 0 )
+    if ( !isOk || nbMarkers< 0 )
     {
       SUIT_MessageBox::information( (QWidget*)this, tr( "PLOT2D_INSUFFICIENT_DATA" ), 
         tr( "PLOT2D_ENTER_VALID_DATA" ), tr( "BUT_OK" ) );
diff --git a/src/Plot2d/Plot2d_ViewFrame.cxx b/src/Plot2d/Plot2d_ViewFrame.cxx
index c1b269078..0eeebf1bf 100755
--- a/src/Plot2d/Plot2d_ViewFrame.cxx
+++ b/src/Plot2d/Plot2d_ViewFrame.cxx
@@ -1962,7 +1962,7 @@ void Plot2d_PlotCurve::drawSymbols( QPainter *p, const QwtSymbol &symbol,
       double u1 = xMap.transform( x( i ) );
       double v1 = yMap.transform( y( i ) );
 
-      if ( i == to && myNbMarkers > 0 )
+      if ( (i == from || i == to) && myNbMarkers >= 0 )
       {
         rect.moveCenter( QPoint( u1, v1 ) );
         symbol.draw( p, rect );