diff --git a/logPlus/formdraw.cpp b/logPlus/formdraw.cpp
index fd5230d..eb9dfaf 100644
--- a/logPlus/formdraw.cpp
+++ b/logPlus/formdraw.cpp
@@ -936,6 +936,8 @@ void FormDraw::setRowHeight(double dHight, QProgressBar *progressBar, int iSplit
                 QMyCustomPlot *form = (QMyCustomPlot*)childWidget;
                 if(form)
                 {
+					form->m_iY1 = m_iY1;
+					form->m_iY2 = m_iY2;
                     int nw = form->geometry().width();
                     form->setGeometry(0, 0, nw, (int)dHight);//7500-3184
                     //深度改变
diff --git a/logPlus/qmycustomplot.cpp b/logPlus/qmycustomplot.cpp
index 46b8c12..2e6f0c3 100644
--- a/logPlus/qmycustomplot.cpp
+++ b/logPlus/qmycustomplot.cpp
@@ -202,8 +202,6 @@ void QMyCustomPlot::initWave(QString strSlfName, QString strWaveName)
 	//    m_iY1 = 0.0 -_EDep;
 	//    m_iY2 = 0.0 -_SDep;
 		//------------------------
-	widget->m_iX1 = vmin;
-	widget->m_iX2 = vmax;
 	widget->m_iY1 = m_iY1;
 	widget->m_iY2 = m_iY2;
 	//
@@ -272,8 +270,8 @@ void QMyCustomPlot::initWave2(QString strSlfName, QString strWaveName)
 	float vmax = 264;// (float)_nSamples;
 	float vmin = 0;
 
-	widget->m_iX1 = vmin;
-	widget->m_iX2 = vmax;
+	//widget->m_iX1 = vmin;
+	//widget->m_iX2 = vmax;
 	//
 	widget->xAxis->setRange(vmin, vmax);
 	widget->yAxis->setRange(m_iY1, m_iY2);