Linux下 Oracle Sql Developer 鼠标偏移(mouse offset)问题解决
在Linux Mint 12下安装了 Oracle Sql Developer 3.1.07.42 （见），感觉很好，能连Oracle、Mysql、SqlServer.......，但一直有个
在Linux Mint 12下安装了 Oracle Sql Developer 3.1.07.42 （见），感觉很好，能连Oracle、Mysql、SqlServer.......，但一直有个问题，就是点菜单时鼠标会偏移，，具体表示：鼠标停在一个菜单上，实际选择的是上一个菜单。有时鼠标单击无法打开菜单，需要按住鼠标才能打开，有时干脆打不开，等一系列奇怪症状。
这是由于AWT的问题引起的，
解决办法如下：编辑/opt/sqldeveloper/ide/bin/ide.conf文件
sudo gedit /opt/sqldeveloper/ide/bin/ide.conf
(输入root密码)，加入下面一行:
AddVMOption -Dawt.toolkit=sun.awt.motif.MToolkit
保存文件即可。
更多Oracle相关信息见Oracle 专题页面 ?tid=12
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