Currently I have set options(help_type="text") and getOption("help_type") returns "text". Not sure why but R still opens a new browser window or tab when I type ?par in the inferior ESS (iESS) buffer. If I explicitly evaluate help(par,help_type="text"), the contents of the help page is printed in the iESS buffer. I thought there was a way to have the contents open in a its own separate Emacs buffer -- was I mistaken?
目前我已设置选项（help_type =“text”），getOption（“help_type”）返回“text”。不确定为什么但是当我在劣质ESS（iESS）缓冲区中键入？par时，R仍会打开一个新的浏览器窗口或选项卡。如果我明确评估帮助（par，help_type =“text”），则帮助页面的内容将打印在iESS缓冲区中。我认为有一种方法可以在一个独立的Emacs缓冲区中打开内容 - 我错了吗？
2 个解决方案
#1
4
If (as we discovered in the comments) you set inferior-ess-help-command to "utils::help(\"%s\")\n", then the problem was resolved.
如果（正如我们在评论中发现的那样）你将inferior-ess-help-command设置为“utils :: help（\”％s \“）\ n”，那么问题就解决了。
It appeared to have been caused by another inferior-ess-help-command in the configuration file.
它似乎是由配置文件中的另一个inferior-ess-help-command引起的。
Its always a good idea to start emacs with the -nw options if you experience weird problems like this.
如果您遇到类似这样的奇怪问题，使用-nw选项启动emacs总是一个好主意。
#2
2
In your .emacs file, include one of these two statements.
在.emacs文件中，包含这两个语句之一。
The first should open each ?foo request in it's own frame/buffer
第一个应该在它自己的帧/缓冲区中打开每个？foo请求
;;;;; create a new frame for each help instance
(setq ess-help-own-frame t)
This second version has a single buffer for all help pages you call up
第二个版本为您调用的所有帮助页面都有一个缓冲区
;;;;; If you want all help buffers to go into one frame do
(setq ess-help-own-frame 'one)
#1
4
If (as we discovered in the comments) you set inferior-ess-help-command to "utils::help(\"%s\")\n", then the problem was resolved.
如果（正如我们在评论中发现的那样）你将inferior-ess-help-command设置为“utils :: help（\”％s \“）\ n”，那么问题就解决了。
It appeared to have been caused by another inferior-ess-help-command in the configuration file.
它似乎是由配置文件中的另一个inferior-ess-help-command引起的。
Its always a good idea to start emacs with the -nw options if you experience weird problems like this.
如果您遇到类似这样的奇怪问题，使用-nw选项启动emacs总是一个好主意。
#2
2
In your .emacs file, include one of these two statements.
在.emacs文件中，包含这两个语句之一。
The first should open each ?foo request in it's own frame/buffer
第一个应该在它自己的帧/缓冲区中打开每个？foo请求
;;;;; create a new frame for each help instance
(setq ess-help-own-frame t)
This second version has a single buffer for all help pages you call up
第二个版本为您调用的所有帮助页面都有一个缓冲区
;;;;; If you want all help buffers to go into one frame do
(setq ess-help-own-frame 'one)