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找validates_file..,点此进入! 最新validates_file..,点此进入! 找更多validates_file..,请来慧聪网 搜索最新validates_file..,点此进入! 看validates_file..小说在起点中文网 |
| File Column 的验证,中文提示,容易出错的细节和图片位置的获得 .. 默认信息还是查看文件validations.rb的validates_filesize_of方法。可以参照validates_file_format_of的方法修改错误提示,改为我们习惯的:too_small和:too_large 第3个方法是验证图片大小 validates_image_size,是验证XxY的。不是文件大小。... www.javaeye.com/topic/198778 15K 2008-5-30 - 百度快照 |
| tao of yue programming 我将root_path设置到public目录的file子目录下,试了之后在开发模式下上传文件确实没有问题,但是进行functional testing的时候发现并不正确。我在模型中设置了对文件大小进行验证的validates_filesize_of。这一方法在测试运行时验证查找的路径... niyue.com/category/programming/ 35K 2009-11-5 - 百度快照 |
| CaiDeHen - JavaEye技术网站 默认信息还是查看文件validations.rb的validates_filesize_of方法。可以参照validates_file_format_of的方法修改错误提示,改为我们习惯的:too_small和:too_large 第3个方法是验证图片大小 validates_image_size,是验证XxY的。不是文件大小... caidehen.javaeye.com/?page=8&show_ful ... 57K 2009-5-13 - 百度快照 |
| File Column 的验证,中文提示,容易出错的细节和图片位置的获得 .. validates_filesize_of 验证文件大小,options也是:in 比如验证1M的文件 validates_filesize_of :image, :in => 0..1.megabyte 错误信息分 太大 和 太小 两个。默认信息还是查看文件validations.rb的validates_filesize_of方法。... blog.csdn.net/chiuras/archive/2008/06/12/ ... 14K 2009-10-28 - 百度快照 |
| WebmasterLogs.com Validating File Size for file_column class User < ActiveRecord::Base file_column :picture validates_filesize_of :picture, :in => 50.kilobytes..100.kilobytes end More examples: validates_filesize_of :field, :in => ... webmasterlogs.com/ 125K 2009-10-13 - 百度快照 |
| ActiveScaffold :: Demo class User < ActiveRecord::Base has_and_belongs_to_many :roles has_many :aliases, :dependent => :destroy has_many :addresses, :as => ... demo.activescaffold.com/ 20K 2009-11-23 - 百度快照 |
| Red Synapses Blog end, :attributes => { :quality => 60, # med quality :format => 'JPG' # set format when saved } } validates_file_format_of :picture, :in => ["gif", "png", "jpg"] validates_filesize_of :picture, :in ... blog.redsynapses.com/ 13K 2009-11-12 - 百度快照 |
| Ruby on Rails: Talk | Google 网上论坛 validates_filesize_of not works. Why? How i can do? Thanks -- Posted via http://www.ruby-forum.com/. 回复作者 转发 您需要先登录才能发帖。 要发帖子,您需要先加入此论坛。 请先在订阅设置页上更新您的... groups.google.co.jp/group/rubyonrails-tal ... 116K 2009-11-1 - 百度快照 |