CSReportEditor.cEditor.getLineRegionForControl C# (CSharp) Метод

        private bool getLineRegionForControl(String sKeyPaintObj, 
                                                out cReportSectionLine rptSecLine, 
                                                bool isFreeCtrl) 
        { 
            cReportSection rptSection = null;
	
            rptSecLine = null;

            if (!getRegionForControl(sKeyPaintObj, out rptSection, isFreeCtrl)) { return false; }

            float w1 = 0;
            float w2 = 0;

            float y = 0;

            cReportSectionLine rtnSecLine = null;

            cReportAspect w_aspect = m_paint.getPaintObject(sKeyPaintObj).getAspect();
            if (isFreeCtrl) {
                y = w_aspect.getTop() + w_aspect.getOffset();
            } 
            else {
                y = w_aspect.getTop() + w_aspect.getHeight() / 2 + w_aspect.getOffset();
            }

            for (int _i = 0; _i < rptSection.getSectionLines().count(); _i++) {
                cReportSectionLine rptSL = rptSection.getSectionLines().item(_i);
                w_aspect = rptSL.getAspect();
                w1 = w_aspect.getTop();
                w2 = w_aspect.getTop() + w_aspect.getHeight();
                if (isFreeCtrl) {
                    if (w1 <= y) {
                        rtnSecLine = rptSL;
                    }
                } 
                else {
                    if (w1 <= y && w2 >= y) { return false; }
                }
            }

            if (rtnSecLine != null) {
                rptSecLine = rtnSecLine;
                return true;
            }
            else {
                return false;
            }
        }