IDA Pro显示使用定义的外部参照图表（Display used-defined chart of xrefs）

Action name:ChartXrefsUser

This command displays a user-defined graph of xrefs from/to the current address/range of selected addresses in the program.
The direction of the xrefs to analyze can be chosen.If the Recursive flag is checked,all found xrefs are themselves analyzed to find new xrefs.You can choose to search for xrefs to new referenced addresses only in the current direction.Only External,data xrefs,xrefs from library functions and to library functions can possibly be ignored.
A recursion depth can be specified.If'Print recursion dots'is checked,and a function has others xrefs outside of the range defined by the'recursion depth'setting,small nodes containing dots are printed.
The'Print comments'flag causes the generated function node to also contain the function comment.
The addresses are represented as nodes.The xrefs are represented as edges between nodes.The used colors are the same as in IDA.
See also View|Graphs submenu.

中文翻译：
操作名称：ChartXrefsUser

此命令显示用户定义的外部参照图程序中选定地址的当前地址/范围。
可以选择要分析的外部参照的方向。如果选中递归标志，则所有找到的外部参照都是它们自己分析以找到新的外部参照。您可以选择搜索新引用地址的外部参照仅在当前方向。
只有外部、数据外部参照、来自库函数的外部参照和到库函数可能会被忽略。
可以指定递归深度。如果选中“打印递归点”，并且函数具有其他外部参照超出“递归深度”设置定义的范围，小打印包含点的节点。
'Print comments'标志导致生成的功能节点也包含函数注释。
地址表示为节点。外部参照表示为节点之间的边缘。使用的颜色与IDA中的相同。
另见查看|图表子菜单。