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Closed 10 years ago.
I'm looking for an in browser click-n-drag type editor for editing directed labeled graphs.
All I need is a widget to support the editing and the ability to submit (AJAX, form, whatever) the resulting set of origin/label/terminus tuples. It's not what I need it for, but a GUI editor for simple GraphViz cases would be nearly ideal. This UML widget is kinds along the right track.
And I'm kind of restricted to open source, freeware and public domain.
Some other close, but not quite options:
arbor.js (view, not edit. And I don't need the auto layout.)
springy (ditto.)
You could try using Znode. A simple open source flow chart editor I created over the christmas break. It uses jQuery and Raphael. It doesn't really make use of html5 features because I wanted high browser compatability - I've tested in firefox, safari, chrome and ie6-8. It's still in development but it's stable.
Here is more info:
http://www.zreference.com/znode/
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Closed 10 years ago.
I am looking for a service, similar to the deprecated Google image charting API.
I need to create graphs and send them via email. Therefore it's important that the
resulting chart will be an image (and not some kind of interactive javascript object).
The service also needs to be free.
Do you know of any such service?
Thanks
I do not know such API but here is how I could proceed, I'd use node-canvas to generate piture from the graph if I wanted to do canvas based drawing.
Here is an article about it.
If I wanted to use a SVG library like Rickshaw I would use phamtomJS to generate the picture from the SVG canvas.
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Closed 10 years ago.
Ours is a java web application on struts2 framework. Currently for contact us form and download reports form we are using Recaptcha. We have to refresh the captcha at least 4-5 times to get the readable words. We are looking for some simple alternative to Recaptcha which prevents getting Spam requests.
Guys can you suggest me a replacement for Recaptcha.
Yes, another example of an alternate captcha is this: you can make a slide of images, and place one behind the slider. Then, let the human chose from the slider which image is behind the slider.
(I have seen it in a forum, but I don't remember the name of website where I have seen this type of captcha)
You can also make your forum like no one can copy paste anything there, means pasting is restricted there.
I found this! http://areyouahuman.com/
Just discovered it. Plan to use on my next project.
Images are far more easy to identify compared to garbled text. They are more difficult to break too. You could use image-identification CAPTCHAs such as these.
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Closed 10 years ago.
I have to build a library Windows Phone 7 app to list books by author, editor, period.
I've not clear if it's better to use Panorama or Pivot control: i've seen that both would be good so i don't really understand the best component to use.
Can anyone help me?
A panorama control is great for showing a summary or a few top items you want to display in your app in a visually pleasing manner, but isn't suitable for showing large quantities of data.
A pivot is good for switching between categories such those you mention (author, editor, period). However you will have to ensure that you don't end up trying to show so much information in your pivot pages at once that your performance starts to suffer.
Another control you probably want to look at for this kind of app is the LongListSelector from the Silverlight Toolkit (link here). This control is similar to the one used on the People Hub of the phone.
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Closed 10 years ago.
which library tool(round textured,textured button,etc) shall i use for
displaying boxes at right corner of uploaded image,also please give me the list of different tools shall i use for all those data(multilined text,clear logs,small images at left corner, etc) from uploaded image.
please reply
You mean the buttons? There's no exact match because Mac OS is not Windows. Use standard buttons with standard appearances.
FWIW, the list of available UI widgets is one of the easiest things to learn about Cocoa. Open Interface Builder and look through the Cocoa library palette. The Cocoa equivalent of everything in your image is there (with the exception of the hyperlinked labels - don't use these in Mac OS applications anyway as they're non-standard and quite unattractive).
Posting a complete list of all the controls and their various settings here is an unnecessary waste of effort when all it takes is for you to drag a button onto a window in Interface Builder and start playing with settings (or looking in the documentation at the various NSButton styles).
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Closed 10 years ago.
I'm interested in information about changing ELMAH's UI. I know its possible, either through the ErrorLogPageFactory (not much info about it out there) or by rolling your own.
In short, I'm interested in the built-in facilities of ELMAH for skinning the report UI. Secondary is how to use ELMAH's API to roll your own UI (rather than the naive route where you write against sql or xml, depending on the storage provider your website uses currently).
Elmah has an ErrorLog.css file (inside the dll) that would be your source for skinning the report to your liking. I doubt it would be too hard to make that an external dependency. Further changes to the UI would likely require you messing with the source. It's good code, so that shouldn't be too hard.
The other item that I found interesting for pulling information from Elmah is that she (can I refer to software as an entity...) has an option for json output. The URL just tacks on a json element:
http://www.domain.com/elmah.axd/json?id=C8E40775-C215-4148-9D5E-6F865B4BCB9D