I would like to implement an Calendar using Extjs 4 (4.1.3), that permits to me keeps dates, with ajax tecnology, from database. I would like that clicking on cell makes appear an editor that permits to me to modify the caratteristic of that date on database and so on.
P.s. : I have tanke a look to that site, http://docs.sencha.com/ext-js/4-1/#!/example/calendar/index.html, but i really don't know how to its works and to download the code. BUt it is so difficult to implement that i need?
Tanx.
The example uses the Extensible Calendar. It is fairly easy to work with, they include examples and documentation in the download. They even have a "remote" example that shows a simple example of your scenario.
With that said, it is not free if you are using it in a commercial application (just like ExtJS). An individual developer license is $199 ($329 with support).
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I've been tasked to develop a small web application for my company, and my initial plan was to use the Zend framework with Doctrine as this allowed for all the necessary features I needed. However, recently I came across a Joomla application builder called Fabrik which seems to have a lot of potential. My question is if anyone here has used it and if so, what your experiences were? Is it a stable, secure platform? Is it easy to use and does it allow for simple to more complex applications? And finally, how does it compare to one of the more established frameworks such as Zend or Cake etc. Any info regarding to your experiences would be appreciated.
I have not gone beyond a proof-of-concept using Fabrik, so I'm far from being an expert. What I've found so far is that Fabrik installs and configures easily in the Joomla environment and it's easy to get up and running. It's quite easy to get tables of output from the database and it's possible to do JOINs to combine data from multiple tables. The output format can be customized using CSS but I haven't been able to really customize the structure and I'm not sure it's possible to combine multiple tables into one report for example.
It's very easy to create a form that is an exact match of a table, so for data entry, it's very easy to set up a form to edit table data.
I haven't found it to be very flexible for creating a custom search form or a form that takes input from two drop-down list boxes and does a query based on the selected items in both lists.
The advanced search function that is provided is fairly powerful, but doesn't fit seamlessly into the Joomla environment so I think this feature needs to work to be something I would roll out to users.
Bottom line: Fabrik has been really well architected and will eventually be the most powerful and useful data management tool for Joomla, I just don't think it's quite there yet for providing a wide variety of forms and reports for end-users. It is still a very handy tool for more basic reports and for more tech savvy users to maintain data in a database.
Seen this question a bit too late, hope you have managed to solve your issues, but however, my several years experience with Fabrik and a few attempts on PHP frameworks such as Zend, Codeignitor etc, I can tell you Fabrik is the best RAD tool around. Especially now that version 3.x.x which works with latest Joomla 2.5.X is out. Offers so much power that you can have a very powerful system done within one night.
I'm developing a WinForm app in c# 4.0 and would like other (non-developer) colleagues to contribute writing a context sensitive end-user helpfile. First I thought I could use "HTML Help Workshop" from Microsoft, but it seems outdated (Vista and Windows 7 not supported).
Then I've looked at Sandcastle, but the documentation is lacking and I wonder if it is suitable for non-technical users to write end-user documentation.
So I read about RoboHelp, but it's way to expensive for me.
I'm getting lost in all the information that is available about helpfiles. Can someone help give some best practices or information on what tools to use and what output format I should target (still chm or other).
Great question. I like your idea of non-developers contributing to the end-user documentation.
This idea might motivate users and testers of your application to easily contribute to the documentation.
The first thing that comes to my mind, is using a some sort of wiki engine. You could build a simple function in your WinForm application, that fires up a browser and directs in to the wiki. You could use the context from which it is called to build up an url; e.g. http://dev-wiki.mycompany.com/LoginForm?action=edit. Here the name of the form ("LoginForm") is used in the url of a wiki page.
Alternatively, you could simply use the embedded web browser control for WinForms to access the wiki. That would look something like:
var url = GetWikiUrl(myForm);
browserControl.Navigate(url);
This would be very easy to embed in your application.
In a controlled (office) environment, this would be very easy to set up. In you production environment it might be a bit more difficult, but still doable. It might leverage some end-user contributions too.
For writing documentation, I use sphinx.
It lets you document in plain text and has various output formats (chm, html, pdf etc.).
Some of these (chm, html) can be used as context-sensitive help sources.
However simple, the sphinx user-interface (text editor and make file) might not be suitable for non-technical users.
I would recommend to use Help+Manual for creating CHM documentation. It's similar to MS Word and any PC user can start to contribute doc development after short education.
But this tool isn't free :(
First of all, I'm sorry because of this lame question. But I'm kind of lost in all dynamic-html, ajax, etc stuff. So i decided get help from the pros.
Basically what I'm trying to do is creating a web page which have dynamic content(messages) coming from a web server(asp.net or php) presented in floating(movable by viewer) boxes in the page. And those boxes will be created dynamically upon a trigger from the server. And the viewer should be able to draw lines between those boxes to connect them(this information will also be sent/received to/from the server). Now which technologies should i use to have this? Is a combination of ajax+html5+jscript enough for this? Or do i need libraries like Yahoo's YUI, Google's GWT, etc.? Or, is flash/silverlight the best solution? Or something else?
Thanks
I'm no pro but I'd go for the HTML+JS+CSS version. As for the libraries, they'll help you in getting your content accross the many browsers and provide you with some nice utilities ;)
You don't need frameworks to do any of this. They might make the job easier, but, ultimately, they'll produce HTML and Javascript that make use of AJAX to get the job done.
Sounds like a big job, so be sure consider appropriate server-side and Javascript frameworks, and good luck.
You first have to decide between HTML5/JS/CSS, Flash and Silverlight for your client technology. Consider the client machines you need to support (Windows, Mac, Linux, iPad etc.)
You then pick your server-side language/platform. AJAX is your communication medium.
If you're going with HTML5/JS/CSS you'd like to pick a JS framework to speed up development. jQuery makes for quick coding. Other frameworks may have more features but are more abstracted from plain JS. You might want to use GWT if you're more familiar with Java than Javascript.
I would like to build a web application where users can create forms with very few technical knowledge. Since they need "advanced" features like validations, required fields and some more, I am currently evaluating XForms and web forms 2.0 (from HTML 5 spec). Concerning web forms, my research couldn't find any answers for the following questions:
Are there any (JavaScript) libraries out there which make web forms fully available in browsers which have currently no support for them (i.e. Firefox)?
Is there a "web forms editor" which allows creating input and select fields, with setting attributes like the type, required, ...? It has to be something visual, and must create "nice" html.
Any help/ hints would be appreciated!
I thought I'd register to post a message about this, as I've been looking into this as well in the last few weeks.
WebForms2 on Google Code tries to implement most web form features, but it hasn't been updated in a while. http://code.google.com/p/webforms2/
About editors, I don't think there are any. The HTML5 Forms spec hasn't been finalised, and browsers barely support it right now. There doesn't seem to be any consensus about how the inputs will be styled just yet either.
And I can't seem to post more than 1 link per message just yet. So see message above for the other link ;-)
There is some information about HTML5 Forms support on Anne van Kesteren's blog posted 10 days ago. http://annevankesteren.nl/2010/04/html5-forms
Cheers!
The examples that Microsoft's Patterns and Practices provides are quite helpful:
about a half-dozen simpler QuickStarts which touch on specific issues
the StockTrader reference implementation, which is a fairly rounded application
but it lacks a more useful base application that reads and writes to a data source (XML or database), allowing users to login, edit data, logout, etc. (something like what ASP.NET MVC comes with).
Since Prism applications can get quite complex and lengthy (the StockTrader example is almost 300 files without tests), it would be helpful to have an application that takes care of the CRUD bulk that everyone needs to build for most apps anyway.
Does anyone know of any data-editing Prism example apps out there?
Here (http://petedoesstuff.net/Blog/?p=79) you'll find a bunch of links to the samples of using the Prism.
Particularly, LateNight (http://code.google.com/p/cwpfsamples/) may be what you need. It has login screen and data editing functions.
Its feedback I've seen a lot of. I'll pass this onto the Team and see if we can get some more examples put online around this space.
I'm currently writing my own demo app now, so i'll also try and put that online via my blog.
Scott Barnes - Rich Platforms Product Manager - Microsoft.
The reason data access was left out of the Prism RI is because it is largely irrelevant to Prism. I would think you're better off looking at something like DinnerNow for those kind of things.