search for: datagrid

...nished posting an article on creating a lightweight but very functional web grid that does a slick job of live updating whatever content you put in. Much like Rails itself, I pulled the code from an active project effort, in the hopes that others would find it useful. http://unspace.ca/discover/datagrid Or, for the impatient, give the demo a shot: http://unspace.ca/datagrid Feedback welcome and appreciated! Pete Forde Partner, Unspace Interactive

I''m trying to create a list of doctors with names and surnames. I want to be able to add many doctors using AJAX and then save all of them at the same time. All the doctors are associated to a patient. I want to do something like the datagrid in http://unspace.ca/datagrid/update but I would like to use RJS because this fellow used javascript before RJS came out. And also, they are using a table to store the doctors in a "session" and then flush them into the actual database. I want to be able to do it without temporal tab...

I would love to get some feedback and test a patch to rev. 4380. First, the money shot - check out this demo of a scriptaculous DataGrid: http://development.finetooth.com/?p=13 I''m using the <tr> as a sortable with the <th>''s as the sortable elements. The Patch file: http://www.commoner.com/~lsimon/scriptaculous/delay_and_ignorePosition_forSortables.diff The patch adds two pieces of functionality use...

Hi! I''m writing a datagrid plugin and would like to render the datagrid using a .rhtml template. However, I''d like to avoid placing this template in app/views/shared, but it should reside somewhere within vendor/plugins/datagrid/... Any ideas? -- Posted via http://www.ruby-forum.com/.

Hey yall, I wanted to share some code I''ve been working on as it seems up the alley of folks on this list. It''s not rails, per se, but one day... DataGrid: http://development.finetooth.com/?p=6 This also showcases the option.delay perameter I''ve submitted into scriptaculous - hold down your mouse for one second on any column other than Vendor and then drag away ;) The Draggable becomes activated after 1 sec. basically. Please give me some...

hi, Im looking to build a live data grid, where you can add delete rows using dhtml. and was just wondering if anyone is aware of any plugin''s taht may help me. Ive found this example but if anyone is aware of any other plugin''s please let me know http://unspace.ca/datagrid/update thanks scott -- Posted via http://www.ruby-forum.com/.

Hi All, I need to create an editable data grid. What would be a good way to do it? I did not explore wice_grid much - but it does not seem to allow editing. I was wondering if I could use a combination of in_place_editor and wice_grid to achieve this. -- Regards, Kashyap

Hello i am trying to replace a desktop invoice system to a RoR sytem. The system just use the keyboard, i mean all is codebar, and enter, enter, enter....so on :P, well the thing is that i have been trying a lot of ways, but i haven''t get any exit. The way i am getting more close of what i want is with the dhtmlxGrid, but hte problems is how i integrate this widget with the

Dear R experts I am looking for a package which gives me latin hyper cube samples from the grid of values produced from the command "expand.grid". Any pointers to this issue might be very useful. Basically, I am doing the following: > a<-(1:10) > b<-(20:30) > dataGrid<-expand.grid(a,b) Now, is there a way to use this "dataGrid" in the package "lhs" to get latin hyper cube samples. Thanking you Prasanna

Hello R users, I'm using SOM() to cluster a gene expression data set the syntax i used was dataGrid <- c(somgrid(xdim = 3, ydim = 3, topo = c("rectangular","hexagonal"))) dataClusters <- SOM(dataMatrix, grid = dataGrid) plot(dataClusters) it seems that this works just fine but the thing i can't figure out is how to determine where each data point has been clustered....

Dear Rusers, I am still an unexperienced builder of functions and loops, so my question is very basic: Is it possible to introduce a second variable (j) into my loop. To examplify: # This works fine: fn <- function (x) {if (x>46 & x<52) 1 else 0} res <-NULL for (i in 40:60) res <-c(res,fn(i)) res # But here, there is an error in the "for" expression: fn <-

Hi! I''m thinking of implementing datagrid like functionality for showing data (models) in grids so that I don''t have to re-invent the view/controller for each table I need. There are number of parameters that need to be customizable: column titles, row style depending on the data (i.e. showing all rows with balance<0 in red...

...n''t truly become activated until after the mouse has been down on the draggable for some length of time. I''d love to get some feedback/testing if anyone is interested in that too - my patch included a functional test. I needed this functionality because I''m implementing a DataGrid and I''ve turned the <th>''s into a Sortable with horizontal constraint so that one can drag columns around in a table. Yeeha! It only works because I''ve manipulated the display property of the th''s, but no matter - it does work. If anyone is interested in th...

Hi, I want to have a page in my Ruby on Rails application that is like a dynamic / updateable data grid. Like a matrix or spreadsheet segment (x rows, y columns) which one can click in any of the cells and make an update, which triggers some AJAX code to fire off the update, and then the responses come back and update whatever else needs updating based on this change. Is there a prototype

Hi, Anyone got some tips on how to design some sort of datagrid/calendar where the columns define a resource and the rows define the date. In the corresponding cells are activities that match the resource and date, ... Thanks! Steven. -- Posted via http://www.ruby-forum.com/.

Hi Folks, Just a quick message saying that, after much demand, I wrote a quick write-up for the RoR + XUL thing I did yesterday: http://www.zedshaw.com/blog/programming/ruby_xul.html It lays out the few simple things I did, has a bit of rant on an unrelated topic, and other stuff but it''s short still. On a related note, I''d like to thank "xal" on IRC for reminding

Regarding DragDrop I am wondering what the deal about Internet Explorer 6 is. My application is near to final and now while testing browsers all but the IE6 are running as supposed to. Any other browser is performing smooth movement while IE compared provides a very bad expirience. I''ve seen some "tuning" infos on this list but they are either outdated or not actually working

I am writing an application and I have a number of clients that are using older browsers (Mac OS 9) and I am staying away from ajax stuff because of them. Is there a way to have to have a ''scrolling'' table rather than pagination without ajax? Craig

...-grained and actually observe each "cell" and do an AJAX update on it as it lost focus. This could be too intensive though. I feel like approach #2 is the correct balance between functionality and performance. Does anyone have any advice on how best to do this? In particular, nice datagrid component references would be cool. I just heard of XSLDataGrid, which I will be looking into. Thanks, Wes -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Ra...

hi to everyone .... i''m in need of creating a datagrid in my rails application. so i used jqgrid plugin to display data grid in my application. I found that plugin by this following link https://github.com/springbok/jqgrid-rails3 ... but i cant display any data grid in my application .... so anyone plz help me out from this problem .... thanks in ad...