打开 Flash Chart 2 未在 Ruby on Rails 中显示

发布于 2024-09-14 04:48:05 字数 1431 浏览 9 评论 0原文

我的问题是关于我的第一个 Open Flash Chart 根本没有在我的 Rails 应用程序中显示（2.3.5 在 Vista 上运行）。我正在尝试实现：http://openflashchart2.heroku.com/chart_examples/pie。所有代码都在，但是当我使用服务器加载视图时，那里什么也没有！拉出空白页面的源代码，我看到：

    swfobject.embedSWF(
    "/open-flash-chart.swf","flashcontent_4000",
    "650", "300", "9.0.0", "expressInstall.swf",
    {"data-file":"/charts_ofc2%2Fpie"}, {{}}, {{}} );

但我没有看到类似的东西（这是从示例页面的源代码复制的）：

    <object type="application/x-shockwave-flash" wmode="transparent"
    data="/open-flash-chart.swf" width="650" height="400"
    id="flashcontent_108400" style="visibility: visible; ">
    <param name="flashvars" value="data-file=http%3A%2F%2Fopenflashchart2.heroku.com%2Fcharts_ofc2%2Fpie"></object>

我认为缺少这个块是我看不到图表的原因。你知道问题出在哪里吗？太感谢了。

背景

设置：在 Windows 上运行的 RoR 2.3.5 机器、现有数据库和正在开发的项目。
在供应商/插件中，我输入： git clone git://github.com/korin/open_flash_chart_2_plugin.git open_flash_chart_2
是否 rake open_flash_chart_2:install
open-flash-chart.swf (265kb) 位于 public/
swfobject.js 位于 public/javascripts
json2 位于 public/javascripts/json
还进行了 git 克隆并尝试执行子模块更新但它说：致命：不是 git 存储库（或任何父级存储库）目录）。
将控制器/视图代码复制到新控制器中，
饼图Haml 和 JQuery
我也将其命名为charts_ofc2，用于安装

原文

My question is about my first Open Flash Chart not displaying at all in my Rails application (2.3.5 running on Vista). I am trying to implement: http://openflashchart2.heroku.com/chart_examples/pie. All the code is in but when I load the view using the server, there's nothing there! Pull up the blank page's source code and I see:

    swfobject.embedSWF(
    "/open-flash-chart.swf","flashcontent_4000",
    "650", "300", "9.0.0", "expressInstall.swf",
    {"data-file":"/charts_ofc2%2Fpie"}, {{}}, {{}} );

but I do NOT see anything like this (this is copied from the source code of the example page):

    <object type="application/x-shockwave-flash" wmode="transparent"
    data="/open-flash-chart.swf" width="650" height="400"
    id="flashcontent_108400" style="visibility: visible; ">
    <param name="flashvars" value="data-file=http%3A%2F%2Fopenflashchart2.heroku.com%2Fcharts_ofc2%2Fpie"></object>

I think the lack of this chunk is why I'm not seeing the graph. Do you know where the problem is? Thank you so much.

Background

Setup: RoR 2.3.5 running on a Windows
machine, existing database and
project under development.
In vendor/plugins, I typed: git clone
git://github.com/korin/open_flash_chart_2_plugin.git
open_flash_chart_2
Did rake open_flash_chart_2:install
open-flash-chart.swf (265kb) is in public/
swfobject.js is in public/javascripts
json2 is in public/javascripts/json
Also did the git clone and tried to do submodule
update but it said: fatal: not a git
repository (or any of the parent
directories).
Copied controller/view code into new controller
I also named charts_ofc2 for pie chart
Haml and JQuery are installed