diff --git a/logPlus/PropertyWidget.cpp b/logPlus/PropertyWidget.cpp
index 377802a..63f4d79 100644
--- a/logPlus/PropertyWidget.cpp
+++ b/logPlus/PropertyWidget.cpp
@@ -2361,6 +2361,14 @@ QtVariantProperty* PropertyWidget::_CreateVariantPropertyItem(QString strGroup,
     item->setValue(vtPropertyValue);
     m_propertyData[item] = strPropertyCaption;
     pGroupItem->addSubProperty(item);
+
+	// 字体不展开
+	if (QVariant::Font == propertyType || QVariant::Color == propertyType)
+	{
+		QList<QtBrowserItem *> list = m_pPropertyBrowser->items(item);
+		if (list.size() > 0)
+			m_pPropertyBrowser->setExpanded(list.at(0), false);
+	}
 	return item;
 }
 
@@ -2951,12 +2959,11 @@ void PropertyWidget::initWaveProperty(FormInfo *formInfo, int nType)
 	_CreateVariantPropertyItem("波形绘制参数", "幅度刻度", formInfo->m_strAmp, QVariant::String);
 	_CreateVariantPropertyItem("波形绘制参数", "最大振幅", formInfo->m_fMaxAmp, QVariant::Double);
 	_CreateVariantPropertyItem("波形绘制参数", "显示刻度", formInfo->m_bShowScale, QVariant::Bool);
-
+	_CreateVariantPropertyItem("波形绘制参数", "波列基值", formInfo->m_fWaveBase, QVariant::Double);
+	_CreateVariantPropertyItem("波形绘制参数", "波形间隔", formInfo->m_nWaveJg, QVariant::Int);
+	_CreateVariantPropertyItem("波形绘制参数", "波形高度", formInfo->m_fWaveHei, QVariant::Double);
 	if (nType == 0 || nType == 1)
 	{
-		_CreateVariantPropertyItem("波形绘制参数", "波列基值", formInfo->m_fWaveBase, QVariant::Double);
-		_CreateVariantPropertyItem("波形绘制参数", "波形间隔", formInfo->m_nWaveJg, QVariant::Int);
-		_CreateVariantPropertyItem("波形绘制参数", "波形高度", formInfo->m_fWaveHei, QVariant::Double);
 		_CreateVariantPropertyItem("波形绘制参数", "线宽", formInfo->m_dWidth, QVariant::Int);
 		_CreateVariantPropertyItem("波形绘制参数", "颜色", formInfo->m_lineColor, QVariant::Color);
 	}
diff --git a/logPlus/forminfo.cpp b/logPlus/forminfo.cpp
index fb8cee0..bc89ab3 100644
--- a/logPlus/forminfo.cpp
+++ b/logPlus/forminfo.cpp
@@ -620,6 +620,8 @@ void FormInfo::paintEvent(QPaintEvent* event)
 
     if(m_strType=="waveObject")
     {
+		painter.drawText(rect.left(), rect.top(), rect.width(), 30, Qt::AlignCenter, m_strLineName);
+
         if (m_nDrawType == 0 || m_nDrawType == 1)
         {
             int nbot = rect.bottom()- rect.height() / 3.0;
diff --git a/logPlus/mainwindow.cpp b/logPlus/mainwindow.cpp
index bf85a25..9de0cb9 100644
--- a/logPlus/mainwindow.cpp
+++ b/logPlus/mainwindow.cpp
@@ -244,6 +244,12 @@ void MainWindow::initToolBar()
 //    connect(m_runAc, &QAction::triggered, this, &MainWindow::s_SaveImage);
 //    connect(m_debugAc, &QAction::triggered, this, &MainWindow::s_DrawImg);
 //    connect(m_loadAc, &QAction::triggered, this, &MainWindow::s_DrawLine);
+	QTimer::singleShot(500, this, [=]() {
+		QString fileFull = GetProjectFolder() + "例子.wwl";
+		QFileInfo fileInfo(fileFull);
+		if (fileInfo.exists())
+			emit CallManage::getInstance()->sig_OpenProject(fileFull);
+	});
 }
 
 //初始化插件QAction