pb自带的示例直接运行没有问题，能够看到界面，然后我再主应用的open事件下添加连接数据库代码：
string ls_path ="report.ini"
SQLCA.DBMS = ProfileString(ls_path, "Local_Database", "dbms","")
SQLCA.database = ProfileString(ls_path, "Local_Database", "Database","")
SQLCA.userid = ProfileString(ls_path, "Local_Database", "userid","")
SQLCA.dbpass = ProfileString(ls_path, "Local_Database", "dbpass","")
SQLCA.LogId = ProfileString(ls_path, "Local_Database", "logid","")
SQLCA.logpass = ProfileString(ls_path, "Local_Database", "LogPassword","")
SQLCA.servername = ProfileString(ls_path, "Local_Database", "servername","")
SQLCA.dbparm = ProfileString(ls_path, "Local_Database", "dbparm","")
sqlca.autocommit=false
CONNECT USING SQLCA;
之后再运行程序，界面就变成
操作系统是win7，数据库连接是oracle
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楼主请把图片传到相册，现在你的图片没有显示
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你oracle的本机连接tnsnames.ora配置了吗
正常在ora的安装路径的 \NETWORK\ADMIN\
配置如
ora10 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.102.212)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = dedicated)
(SERVICE_NAME = oracle10)
)
)
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图片我传到相册里了，有哪位高人帮忙指点一下，先谢了
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从提示信息看，不是数据库连接问题。