{TD]Set Arrow end property at Dimension level.

src/Mod/TechDraw/Gui/QGIViewDimension.cpp

@@ -48,6 +48,7 @@
 #include <Mod/TechDraw/App/DrawViewDimension.h>
 #include <Mod/TechDraw/App/DrawViewPart.h>
 #include <Mod/TechDraw/App/Geometry.h>
+#include <Mod/TechDraw/App/ArrowPropEnum.h>
 
 #include "QGIViewDimension.h"
 #include "PreferencesGui.h"
@@ -1459,14 +1460,18 @@ void QGIViewDimension::drawArrows(int count, const Base::Vector2d positions[], d
             continue;
         }
 
-        // some dimensions must use point ends (area). The point style is 3.
-        arrow->setStyle(forcePoint ? 3 : QGIArrow::getPrefArrowStyle());
         auto vp = static_cast<ViewProviderDimension*>(getViewProvider(getViewObject()));
+        if (!vp) {
+            return;
+        }
+
+        // some dimensions must use point ends (area). The point style is 3.
+        arrow->setStyle(forcePoint ? static_cast<long>(ArrowType::DOT) : vp->ArrowStyle.getValue());
         auto arrowSize = vp->Arrowsize.getValue();
         arrow->setSize(arrowSize);
         arrow->setFlipped(flipped);
 
-        if (QGIArrow::getPrefArrowStyle() != 7) {// if not "None"
+        if (vp->ArrowStyle.getValue() != ArrowType::NONE) {// if not "None"
             arrow->draw();
             arrow->show();
         }

src/Mod/TechDraw/Gui/ViewProviderDimension.cpp

@@ -44,6 +44,7 @@
 #include <Mod/TechDraw/App/DrawLeaderLine.h>
 #include <Mod/TechDraw/App/DrawRichAnno.h>
 #include <Mod/TechDraw/App/DrawViewBalloon.h>
+#include <Mod/TechDraw/App/ArrowPropEnum.h>
 
 
 #include "PreferencesGui.h"
@@ -80,6 +81,12 @@ ViewProviderDimension::ViewProviderDimension()
     ADD_PROPERTY_TYPE(Arrowsize, (Preferences::dimArrowSize()),
                                      group, (App::PropertyType)(App::Prop_None),
                                                                      "Arrow size in units");
+
+    ArrowStyle.setEnums(ArrowPropEnum::ArrowTypeEnums);
+    ADD_PROPERTY_TYPE(ArrowStyle, (PreferencesGui::dimArrowStyle()),
+                                    group, (App::PropertyType)(App::Prop_None),
+                                   "Arrow end symbol - point, filled arrow, etc");
+
     ADD_PROPERTY_TYPE(LineWidth, (prefWeight()), group, (App::PropertyType)(App::Prop_None),
                                                         "Dimension line width");
     ADD_PROPERTY_TYPE(Color, (prefColor()), group, App::Prop_None, "Color of the dimension");

src/Mod/TechDraw/Gui/ViewProviderDimension.h

@@ -46,6 +46,7 @@ public:
     App::PropertyFont   Font;
     App::PropertyLength Fontsize;
     App::PropertyLength Arrowsize;
+    App::PropertyEnumeration  ArrowStyle;
     App::PropertyLength LineWidth;
     App::PropertyColor  Color;