Displaying 1 result from an estimated 1 matches for "get_next_image".
2010 May 03
7
rendering images dynamically
...@image = image
render :update do |page|
page.insert_html :bottom, ''images-div'', :partial => ''images''
end
end
In my query model, I have:
def load_images! &block
for(some_loop_that_gets_one_image_at_a_time) do
image = get_next_image
block.call(image)
end
end
In the _images.html.erb, I have:
<%=image_tag @image.url %>
The problem is that with this approach, I get a DoubleRenderError, and
I think this is because render is being called multiple times in the
block call within the loop.
What is the best way to g...