diff --git a/ModifyLinePointDlg.cpp b/ModifyLinePointDlg.cpp
index 57b464a..7ee08c5 100644
--- a/ModifyLinePointDlg.cpp
+++ b/ModifyLinePointDlg.cpp
@@ -341,7 +341,7 @@ void CModifyLinePointDlg::OnEnKillfocusEditLon()
 	bool  b = checkLon(cstr.GetBuffer(),typeID);
 	if (!b)
 	{
-		BCGPMessageBox("经度范围或格式有误,请重新输入!");
+		//BCGPMessageBox("经度范围或格式有误,请重新输入!");
 		m_strLon.SetFocus();
 	}
 
@@ -358,7 +358,7 @@ void CModifyLinePointDlg::OnEnKillfocusEditLat()
 	bool  b = checkLat(cstr.GetBuffer(),typeID);
 	if (!b)
 	{
-		BCGPMessageBox("纬度范围或格式有误,请重新输入!");
+		//BCGPMessageBox("纬度范围或格式有误,请重新输入!");
 		m_strLat.SetFocus();
 	}