* Bug #11489 fixed - 'SliderStep' property was ignored for uicontrols.

[scilab.git] / scilab / modules / gui / src / cpp / SetUicontrolSliderStep.cpp

diff --git a/scilab/modules/gui/src/cpp/SetUicontrolSliderStep.cpp b/scilab/modules/gui/src/cpp/SetUicontrolSliderStep.cpp
index ec53c0c..d348a3e 100644 (file)
--- a/scilab/modules/gui/src/cpp/SetUicontrolSliderStep.cpp
+++ b/scilab/modules/gui/src/cpp/SetUicontrolSliderStep.cpp
@@ -30,9 +30,16 @@ int SetUicontrolSliderStep(void* _pvCtx, char* sciObjUID, size_t stackPointer, i
     {
         double pdblStep[2];
         double* pdblStackVal = stk(stackPointer);
+        double maxValue = 0;
+        double* pdblMaxValue = &maxValue;
+        double minValue = 0;
+        double* pdblMinValue = &minValue;
+
+        getGraphicObjectProperty(sciObjUID, __GO_UI_MIN__, jni_double, (void**) &pdblMinValue);
+        getGraphicObjectProperty(sciObjUID, __GO_UI_MAX__, jni_double, (void**) &pdblMaxValue);
 
         pdblStep[0] = pdblStackVal[0];
-        pdblStep[1] = 0.1;// default big value : 10%
+        pdblStep[1] = 0.1 * (maxValue - minValue);// default big value : 10% of the scale
 
         status = setGraphicObjectProperty(sciObjUID, __GO_UI_SLIDERSTEP__, pdblStep, jni_double_vector, 2);
     }