diff --git a/logPlus/PropertyWidget.cpp b/logPlus/PropertyWidget.cpp
index 074adc7..03999c8 100644
--- a/logPlus/PropertyWidget.cpp
+++ b/logPlus/PropertyWidget.cpp
@@ -140,39 +140,39 @@ void PropertyWidget::changedYxzpProperty(QtProperty *qtProperty, const QVariant
 {
     if("选择井曲线" == m_propertyData[qtProperty])
     {
-        QString sFilePath = variant.value<QString>();
-        if(sFilePath.indexOf("@")>-1)
-        {
-            int ind=sFilePath.indexOf("@");
-            QString strLineName = sFilePath.left(ind);
-            sFilePath=sFilePath.mid(ind+1);
-            sFilePath.trimmed();
-            //只支持以下名称
-            if (strLineName == "GUJING1_RESULT" || strLineName == "GUJING2_RESULT" || strLineName == "GUJING3_RESULT")
-            {
-                QString strOldLineName = m_formInfo->m_strLineName;
-                QString strOldSlfName = m_formInfo->m_strSlfName;
-                //暂时不允许改变slf井次名称，不然不在同一口井绘制
-                if(strOldSlfName != sFilePath)
-                {
-                    QMessageBox::information(nullptr,"提示","不允许改变slf井次名称");
-                    return;
-                }
-                //名称不变
-                if(strOldLineName == strLineName)
-                {
-                    return;
-                }
+//        QString sFilePath = variant.value<QString>();
+//        if(sFilePath.indexOf("@")>-1)
+//        {
+//            int ind=sFilePath.indexOf("@");
+//            QString strLineName = sFilePath.left(ind);
+//            sFilePath=sFilePath.mid(ind+1);
+//            sFilePath.trimmed();
+//            //只支持以下名称
+//            if (strLineName == "GUJING1_RESULT" || strLineName == "GUJING2_RESULT" || strLineName == "GUJING3_RESULT")
+//            {
+//                QString strOldLineName = m_formInfo->m_strLineName;
+//                QString strOldSlfName = m_formInfo->m_strSlfName;
+//                //暂时不允许改变slf井次名称，不然不在同一口井绘制
+//                if(strOldSlfName != sFilePath)
+//                {
+//                    QMessageBox::information(nullptr,"提示","不允许改变slf井次名称");
+//                    return;
+//                }
+//                //名称不变
+//                if(strOldLineName == strLineName)
+//                {
+//                    return;
+//                }
 
-                //
-                m_formInfo->m_strLineName = strLineName;
-                //m_formInfo->m_strSlfName = sFilePath;
-                m_formInfo->update();
+//                //
+//                m_formInfo->m_strLineName = strLineName;
+//                //m_formInfo->m_strSlfName = sFilePath;
+//                m_formInfo->update();
 
-                //改变固井曲线名
-                emit CallManage::getInstance()->sig_changeGujingLine(m_formInfo->m_strUuid, m_formInfo->m_strSlfName, m_formInfo->m_strWellName, m_formInfo->m_strTrackName, strOldLineName, strLineName);
-            }
-        }
+//                //改变固井曲线名
+//                emit CallManage::getInstance()->sig_changeGujingLine(m_formInfo->m_strUuid, m_formInfo->m_strSlfName, m_formInfo->m_strWellName, m_formInfo->m_strTrackName, strOldLineName, strLineName);
+//            }
+//        }
     }
     else if("例区高度(cm)" == m_propertyData[qtProperty])
     {
@@ -720,7 +720,7 @@ void PropertyWidget::SlotPropertyChanged( QtProperty *pProperty, const QVariant
                 sFilePath=sFilePath.mid(ind+1);
                 sFilePath.trimmed();
                 //只支持以下名称
-                if (strLineName == "GUJING1_RESULT" || strLineName == "GUJING2_RESULT" || strLineName == "GUJING3_RESULT")
+                //if (strLineName == "GUJING1_RESULT" || strLineName == "GUJING2_RESULT" || strLineName == "GUJING3_RESULT")
                 {
                     QString strOldLineName = m_formInfo->m_strLineName;
                     QString strOldSlfName = m_formInfo->m_strSlfName;
diff --git a/logPlus/qmycustomplot.cpp b/logPlus/qmycustomplot.cpp
index cff22a6..e28520d 100644
--- a/logPlus/qmycustomplot.cpp
+++ b/logPlus/qmycustomplot.cpp
@@ -4738,10 +4738,19 @@ void QMyCustomPlot::RefreshItems_Gujing()
         pDraggableRect->deleteRect();
     }
 
-    //重新加载
-    LoadFromSLF_Gujing(m_strSlfName, m_strLineName);
-    //属性清空
-    PropertyService()->InitCurrentViewInfo();
+    //只支持以下名称
+    if (m_strLineName == "GUJING1_RESULT" || m_strLineName == "GUJING2_RESULT" || m_strLineName == "GUJING3_RESULT")
+    {
+        //重新加载
+        LoadFromSLF_Gujing(m_strSlfName, m_strLineName);
+        //属性清空
+        PropertyService()->InitCurrentViewInfo();
+    }
+    else
+    {
+        replot();
+        return;
+    }
 }
 
 //合并结论
@@ -4820,7 +4829,8 @@ void QMyCustomPlot::MegResult_Gujing()
 
 //加载固井slf数据
 bool QMyCustomPlot::LoadFromSLF_Gujing(QString strSlfName, QString strLineName)
-{
+{    
+    //
     CMemRdWt *logio=new CMemRdWt();
     if(!logio->Open(strSlfName.toStdString().c_str(),CSlfIO::modeRead))
     {
@@ -5517,20 +5527,49 @@ void QMyCustomPlot::s_ReloadPlot(QString strUuid, QString strSlfName, QString st
     if(m_strSlfName == strSlfName &&
        m_strLineName == strLineName)
     {
-
     }
     else
     {
         return;
     }
 
+    if(strLineName == "")
+    {
+        //先清空
+        m_x.clear();
+        m_y.clear();
+
+        m_showX.clear();
+        m_showX = m_x;
+        m_showY.clear();
+        m_showY = m_y;
+
+        graph(0)->data()->clear();
+        //graph(0)->setData(m_x, m_y);
+        replot(); //刷新曲线
+        return;
+    }
+
     //读取slf
     CLogIO *logio=new CLogIO();
     logio->Open(strSlfName.toStdString().c_str(),CSlfIO::modeRead);
     //
     int index=logio->OpenCurve(strLineName.toStdString().c_str());
     if(index<0) {
-        delete logio;
+        delete logio;        
+
+        //先清空
+        m_x.clear();
+        m_y.clear();
+
+        m_showX.clear();
+        m_showX = m_x;
+        m_showY.clear();
+        m_showY = m_y;
+
+        graph(0)->data()->clear();
+        //graph(0)->setData(m_x, m_y);
+        replot(); //刷新曲线
         return;
     }
 
@@ -7821,7 +7860,12 @@ void QMyCustomPlot::s_changeJiegutextTitle(QString strUuid, QString strSlfName,
 
     //重新加载
     //QString strAliasName = "气测-FMT-射孔-文本";
-    LoadFromSLF_Jiegutext(m_strSlfName, m_strLineName, strAliasName);
+    bool bRet = LoadFromSLF_Jiegutext(m_strSlfName, m_strLineName, strAliasName);
+    if(!bRet)
+    {
+        replot();
+    }
+
     //属性清空(LoadFromSLF_Jiegutext内部调用)
     //PropertyService()->InitCurrentViewInfo();
 }
@@ -8624,6 +8668,11 @@ void QMyCustomPlot::AddItem_Layer(QStringList lists)
 
 bool QMyCustomPlot::LoadFromSLF_Jiegutext(QString strSlfName, QString csCurve, QString strAliasName)
 {
+    if(csCurve == "")
+    {
+        return false;
+    }
+
     Slf_TxtPOS *m_pResult=NULL;
     CMemRdWt *logio=new CMemRdWt();
     if(strSlfName==""||!logio->Open(strSlfName.toStdString().c_str(),CSlfIO::modeRead))
@@ -9107,7 +9156,11 @@ void QMyCustomPlot::RefreshItems_Jiegutext()
     //
     QString strAliasName = pInfo->m_strAliasName;
     //加载
-    this->LoadFromSLF_Jiegutext(m_strSlfName, m_strLineName, strAliasName);
+    bool bRet = this->LoadFromSLF_Jiegutext(m_strSlfName, m_strLineName, strAliasName);
+    if(!bRet)
+    {
+        replot();
+    }
     //属性清空(LoadFromSLF_Jiegutext内部调用)
     //PropertyService()->InitCurrentViewInfo();
 }
@@ -13548,6 +13601,11 @@ void QMyCustomPlot::Draw_MCals(QString strLineName, QString strNewLineName)
 
     //多臂井径
     m_strLineName = pInfo->m_strLineName; //"FCA2";
+    if(m_strLineName == "")
+    {
+        return;
+    }
+
     CDrawNrad *drawNrad = new CDrawNrad(this);
     //属性
     drawNrad->m_LeftVal = pInfo->m_MinVal;//最小井径