diff --git a/DataOutput/src/TranSlf2Data.cpp b/DataOutput/src/TranSlf2Data.cpp
index 2fb23f0..6b55071 100644
--- a/DataOutput/src/TranSlf2Data.cpp
+++ b/DataOutput/src/TranSlf2Data.cpp
@@ -1750,9 +1750,9 @@ void TranToDat(CMemRdWt *mrw,QString Outfile,float Outsdep,float Outedep,float O
 	if(ss.suffix().isEmpty()) cs=cs+".dat";
 	else if(ss.suffix().compare("dat",Qt::CaseInsensitive)) cs.replace("."+ss.suffix(),".dat");
 	if(ss.exists()) {
-		CString str;
-        str.Format("当前dat文件%s已存在，是否覆盖？",Outfile.toUtf8().data());
-		if(QMessageBox::information(NULL,"提示",QString(str.GetString()),QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
+		QString str;
+        str = "当前dat文件" + Outfile + "已存在，是否覆盖？";
+		if(QMessageBox::information(NULL,"提示", str ,QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
 		{
 			QDir ss;
 			ss.remove(cs);
@@ -1946,8 +1946,9 @@ void TranToWis(CMemRdWt *mrw,QString Outfile,float Outsdep,float Outedep,float O
 	QFile w(Outfile);
 	if(w.exists()) 
 	{
-        str.Format("当前wis文件%s已存在，是否覆盖？",Outfile.toUtf8().data());
-		if(QMessageBox::information(NULL,"提示",QString(str.GetString()),QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
+		QString str;
+        str = "当前wis文件" + Outfile + "已存在，是否覆盖？";
+		if(QMessageBox::information(NULL,"提示", str ,QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
 		{
 			w.remove();
 		}
@@ -2718,14 +2719,15 @@ void TranToLis(CMemRdWt *mrw,QString Outfile,float Outsdep,float Outedep,float O
 	if(Outedep == -9999.0) Outedep = maxedep;
 	if(Outrlev == -9999.0) Outrlev = maxrlev;
 
-
-	CString str;
+    QString str;
 	//打开xtf文件
 	QFile w(Outfile);
 	if(w.exists()) 
 	{
-        str.Format("当前Lis文件%s已存在，是否覆盖？",Outfile.toUtf8().data());
-		if(QMessageBox::information(NULL,"提示",QString(str.GetString()),QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
+        // str.Format("当前Lis文件%s已存在，是否覆盖？",Outfile.toUtf8().data());
+        // if(QMessageBox::information(NULL,"提示",QString(str.GetString()),QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
+        str = "当前Lis文件" + Outfile + "已存在，是否覆盖？";
+        if(QMessageBox::information(NULL,"提示",str,QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
 		{
 			w.remove();
 		}
@@ -2739,7 +2741,8 @@ void TranToLis(CMemRdWt *mrw,QString Outfile,float Outsdep,float Outedep,float O
 	int ret=lis_lib.OpenDataFile(Outfile,1);
 	if(ret<1)
 	{
-        str.Format("%s 创建失败 !!!",Outfile.toUtf8().data());
+        // str.Format("%s 创建失败 !!!",Outfile.toUtf8().data());
+        str = Outfile + " 创建失败 !!!";
 		AfxMessageBox(str);
 		return;
 	}
@@ -3025,13 +3028,13 @@ void TranToXtf(CMemRdWt *mrw,QString Outfile,float Outsdep,float Outedep,float O
 	tempr = Outrlev;
 
 	//遗留问题：只处理了ushort、short或float三种数据类型
-	CString str;
+	QString str;
 	//打开xtf文件
 	QFile w(Outfile);
 	if(w.exists()) 
 	{
-        str.Format("当前xtf文件%s已存在，是否覆盖？",Outfile.toUtf8().data());
-		if(QMessageBox::information(NULL,"提示",QString(str.GetString()),QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
+        str = "当前xtf文件" + Outfile + "已存在，是否覆盖？";
+        if(QMessageBox::information(NULL,"提示",str,QMessageBox::Yes|QMessageBox::No)==QMessageBox::Yes)
 		{
 			w.remove();
 		}