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I have a partial for a "guest" object which renders a link to a destroy action like this:
<%= link_to_remote "remove", :url => { :action => "destroy", :id => guest.id } %>
When called from an ERB view it works fine, e.g.
<div id="guests...
Started by Luke Sampson on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Links are designed, by HTTP specification....
Allow me to explain.
You were doing it almost right, but you're not quite following convention .
I renamed the destroy action to delete instead and it works fine .
Turns out "destroy" has special meaning in Rails.
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I was using some image cropping example that I found online and now I got confused. There is actually no "crop" method in my controller. Instead (following the guide) I put a
render :action => 'cropping', :layout=> "admin"
In my create method. That...
Started by Stacia on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
render :template => 'path to render cropping as....
You'll find it useful to read up on the render documentation before each needing different preparation before rendering the template.
And the associated controller logic.
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I just finished reading YSlow recommendation to always define the image dimensions (height/width) to improve HTML rendering performance.
However, I don't know the image dimension I'm linking too.
What I do know is that the height will never be larger ...
Started by JasonK on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Setting the max height and width of an image in the css will make the img tag resize the img based on the contraints but if you are using a... .
I would not recommend this.
Images with different proportions would not look good, since they would be scaled .
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Ask your Facebook Friends
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My app has these models:
patient, which has one patient_info, which has one history and has many exams.... I want to create a Report view where I show all this data.. right now Im creating the view and its turning out to be ugly and long.. is there a ...
Started by NachoF on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You could break up the report into partial views and render them using Htm.RenderPartial
You could.
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I often write code that renders images by writing pixels directly into buffers and I often find it hard to get a good overview of what's really going on. The Memory window in Visual Studio's debugger is somewhat a help, but I'd really love to see the ...
Started by nielsm on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
The one thing that can help in native land is the expression.
Will help: http://www.codeproject.com/KB/WPF/WPF%5FGlimps.aspx
The class can be added in C++ CLI the CLR, hence either C# or C++/CLI.
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Hi there, I'm looking to build 4x Maya render slaves/nodes for a friend of mine when his project gets green lit. The project involves MentalRay and lots of glass.
I'm unsure if the new i7's 9xx or 8xx with hyper threading will do any better than a core...
Started by Ak on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
Can u come into chat for a while.
Hi please Ak please help me with setting up a render node..
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I am pulling my hair trying to find a fix for this problem. If you go to this site you will see that (under IE) the slider and the menu on the top is broken. Works fine under all modern browsers.
Any idea how to fix this? Thanks.
Edit: Want to add that...
Started by bran on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
No fix but a lead: the issue with the menu bar is one of IE's mysterious... .
I can't check it for you, since I've not got access to IE right now, but I've often found that adding position:relative to misbehaving elements is something of an IE magic bullet .
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What i want the program to do is draw the graphic ground at each point in which a one appears in the .txt file, but everytime i run it, it doesnt draw the sprite?
here is the code
using (StreamReader sr = new StreamReader("trainingLevel.txt")) { while...
Started by Aaron Macintyre on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
I am entirely unsure what you're actually....
Foreach (Sprite z in updateDraw)
Will then do absolutely nothing at all .
Here's the problem:
List<Sprite> updateDraw = new List<Sprite>();
updateDraw will, of course, contain zero elements at this point .
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Can somebody help me render this image?
I just want the two boxers.
http://socalboxing.files.wordpress.c...11112_001a.jpg
I'm not very good with it and it usually ends up choppy
Started by KFZ Scrubs on
, 12 posts
by 6 people.
Answer Snippets (Read the full thread at xbox360achievements):
No problem man, it was my pleasure....
In the pic a little
It was a quick render, so i might've missed something, if something stand out just in the pic a little
It was a quick render, so i might've missed something, if something stand out just.
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In Windows XP the Win32 API renders the controls using GDI/GDI+. Now I'm on 7, so if I use the API's functions, will the rendering automatically be handled by the DWM/WDDM (so by DirectX)? or will it continue to render with GDI?
Or likewise, will an old...
Started by Salv0 on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You'll still render in GDI, but it will be to a back buffer and not directly.
Experience, if the Aero display is on everything will render via that system, it just won't be obvious to your application.
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