7 writes to cumulativeVerticalWheelDelta
System.Windows.Forms (7)
winforms\Managed\System\WinForms\DataGridViewMethods.cs (7)
16933
this.
cumulativeVerticalWheelDelta
+= e.Delta;
16962
this.
cumulativeVerticalWheelDelta
-= fullNotches * NativeMethods.WHEEL_DELTA;
16966
this.
cumulativeVerticalWheelDelta
= 0;
17010
this.
cumulativeVerticalWheelDelta
= 0;
17014
this.
cumulativeVerticalWheelDelta
-= (int) ((float) scrollBands * ((float) NativeMethods.WHEEL_DELTA / (float) wheelScrollLines));
17035
this.
cumulativeVerticalWheelDelta
= 0;
17039
this.
cumulativeVerticalWheelDelta
-= (int) ((float) scrollBands * ((float) NativeMethods.WHEEL_DELTA / (float) wheelScrollLines));
3 references to cumulativeVerticalWheelDelta
System.Windows.Forms (3)
winforms\Managed\System\WinForms\DataGridViewMethods.cs (3)
16924
Debug.Assert(this.
cumulativeVerticalWheelDelta
> -NativeMethods.WHEEL_DELTA);
16925
Debug.Assert(this.
cumulativeVerticalWheelDelta
< NativeMethods.WHEEL_DELTA);
16934
partialNotches = (float) this.
cumulativeVerticalWheelDelta
/ (float) NativeMethods.WHEEL_DELTA;