search for: pulldown

I know I''ve seen this somewhere on this board and just can''t search it anymore. I have three relational tables: clients, projects, and tasks. Currently I''m working on customizing the ''new/edit'' task _form. So far I have it listing clients in a pulldown menu so I can assign the new task to a client. I''d like to have a second pulldown select menu that would list the projects for the selected client though. Each time I select a different client in the first pulldown the second pulldown should automatically list the related projects for...

Creating looped pulldowns in PHP is simple so I can''t figure out why it seems to elude me in RoR. I want to create a simple pulldown list with the options and values "1" through "14." I have been trying to accomplish this with the .upto method like so: --START RHTML CODE-- <% options_ar...

The applications I run under wine (e.g., Quicken 2007, notepad) list "nonexistent" printers in their printer selection pulldown lists. Of the eight or ten listed, only two are really configured on my system. It appears that the wine list contains residue from previous installations / deinstallations of printers, which I had done via the cups configuration tool (system-config-printer 1.2.3) My cups config file shows jus...

It seems this is general..at least I am having the same issues. I guess there are not many people printing from wine applications.. Did you make any progress in getting the entries deleted? The entries are in at least the following registry files: ~/.wine/user.reg ~/.wine/system.reg

My first ROR app is coming along nicely. This is definately a agile env. One of my last issues before inhouse deployment is creating pulldown entries on the fly. In particular, I''m writing a job tracking app for my company. We mostly do jobs for the same customers (law firms), so I have a pull down of law firms which is populated from a law_firms table. i.e assume only 2 tables for now: jobs and law firms. On the jobs new/ed...

I noticed there is a country_select. Is there anything like us_state_select maybe? More specifically - I''m wondering if I manually have to populate an array with all the U.S. state abbreviations so users can select which state they live in while entering their mailing address. -- Posted via http://www.ruby-forum.com/.

Hi All I''m attempting to make a simple time select field so I thought I just needed a datetime_select with the option :discard_year => true. However, every ''discard'' option except discard_year seems to work. So I''m left with a year, hour and minute to select. Could anyone please point me in the right direction? Much appreciated. Doug -- Posted via

...p you need to start two compiz sessions as such: $ DISPLAY=:0.0 compiz --replace $ DISPLAY=:0.1 compiz --replace What makes this all so strange is that even when one starts only the first one and leaves the second screen unmanaged my compiz, the compiz configuration settings manager still shows a pulldown for both screens in the upper left. What's more, if one does start two compiz managers, the settings changes made only affects the one screen despite what the screen pulldown in the upper left says and one has to stop the settings manager on screen 0 and start it on screen 1 to make any change...

...he audio is clearly superior to MP3 audio. However, I'm having serious troubles encoding NTSC DVDs and getting the video and audio durations to match. I read some messages on this list about such problems and so what I am doing is: * Using mencoder to encode the DVD to a raw YUV file, with pulldown, and PCM audio. I've set the output frame rate to 23.976, which I believe is correct for an inverse-telecined NTSC movie. * Using mplayer to play the YUV file into a raw YUV FIFO, as required by the theora encoder. Using another instance of mplayer to play the PCM audio into a WAV FIFO. * R...

...ql::Error: #42S22Unknown column ''category_id11'' in ''where clause'': SELECT * FROM items WHERE (category_id11) The controller seems to be getting the correct data, but my key and value seem to be mashed together(it''s mashed-hash? ) I''m using a pulldown box that contains a list of the categories. I''ve tried some simple variations, but can''t seem to get it. It has to be something silly. I included the form code at the bottom. Here''s the controller: def listItemsInCategory @items = Item.find_all(params[:item]) e...

Good Morning Mike, I''m finding that when I load a document, XXE is blindly removing all "superfluous" white space from "programlisting" elements. This of course is leading to a real mess (check out the FAQ on the web site :-( ). What can I do to avoid this? -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \

According to the extremely helpful reference card for time series analysis provided at: http://cran.r-project.org/doc/contrib/Ricci-refcard-ts.pdf, the ast package is necessary to perform some of the functions. Where can this package be installed from, as I cannot find it from my pulldown list, nor can I find it on the web? Thanks. Maia [[alternative HTML version deleted]]

...om 2.10.1 back into the 2.10.0 folder, then copied them and all the others I've previously added from the 2.10.0 folder and pasted them back into 2.10.1's appropriate folder. Is this the source of my troubles? I am trying unsuccessfully to open RcmdrPlugin.IPSUR from within Rcmdr, via the pulldown tools menu. It insists I restart Rcmdr, which I let happen, then Rcmdr doesn't restart, and then I can not restart it using R's package loading function either. Please excuse the vast amount of text, below - I don't know what is and isn't relevant. Brian --------------------------...

Running script/plugin install svn://rubyforge.org/var/svn/laszlo-plugin/tags/openlaszlo fails, returning the help information for the "export" command: export: Create an unversioned copy of a tree. usage: 1. export [-r REV] URL [PATH] 2. export [-r REV] PATH1 [PATH2] etc... Has anyone encountered this before? System info: Mac OS 10.4.4. ruby 1.8.2 (2004-12-25) svn, version

Hi, I''m a newbie on both Ruby and Ruby on Rails, and I''m struggling with my first app. I have a table with a column called "employee_id" which is a foreing key associating it with the "employees" table. I have populated both tables. When I run "ruby script/generate scaffold <model name> <controller>" it generates a web page with all

...GS at the back", "MS in front","MS at the back")), points = Rows(trellis.par.get("superpose.symbol"),1:4), columns=2)) When I plotted the graph and viewed it on R, the legend and the datapoint shapes are correct. However, when I export it into .pdf form using the pulldown menu in R, the legend for "GS in front" is incorrect. Instead if being a prism, it became a circle. How can I get around this? I've attached the figure thus generated in pdf form for your kind consideration. Specifically, how can I modify the specifications in the command to produc...

I installed CentOS 7 from the DVD iso file: CentOS-7-x86_64-DVD-1503-01.iso Yum update was used (with no update issues) to install and update many packages. The installer is significantly different from CentOS 6 where one can basicallychoose to "install everything" if one has the patience to check all productsand all software options within those categories.? During the CentOS 7

...Can anyone provide assistance in getting the system menu back in > > gnome. Thanks > > > > Personally, I found that installing/switching to MATE (available > from the EPEL repository) was the easiest solution for my many > Gnome-3 annoyances. You'll get the system menu pulldown, and many > other things you are used to from Gnome-2, back. > > - Richard I agree with this, I use the MATE desktop and like it just fine. HOWEVER, please make sure you install the epel repo first, since MATE is not part of Centos. -- ---- Fred Smith -- fredex at fcshome.stoneham.ma...

Hi R users, I have been trying to install and use RMySQL on Windows98 for MySQL3.23.55-max using the pulldown menu. I am getting the following errors. I read the doc and some archived mails about a similar problem on unix like systems. Still can't get it to work. Some info below that may indicated where the problem is: * The directory RMySQL\libs is empty---I was not expecting this. * There is a fil...

...t doesn't even start. ------------------------ This is dissapointing, we have managed (http://caia.swin.edu.au/reports/041129A) to install MS Office 2K on WINE 20040505 under FreeBSD but were hoping that this newer version would fix our two discovered problems (the new file.. dialog and the pulldown menus if more than one office app is running). Unfortunately, it seems that the new version breaks everything. Further pottering around found... HEAP_CreateSystemHeap() calls MapViewOfFileEx() which calls NtMapViewOfSection() which calls map_view() which attempts a normal allocation - wine_mma...