cfquery and json
Hi I am new to coldfusion 9 and extjs 4 and like to know how to pass a cfquery to a mysql table, and then covert the data to json to populate a grid.. Would appreciate some help on this matter also if there are any tutorials for newbies. Thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:349369 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfquery and json
Start here and let us know if you have any trouble: http://www.cfscreencast.com/2007/12/6/retrieving-data-from-mysql-using-cfquery/ http://www.coldfusion-ria.com/Blog/index.cfm/2009/12/14/ExtJS-30-Editor-Grid-with-ColdFusion (I didn't see an ExtJS 4 example on Google. Perhaps 3 will work for you?) Tutorials for newbies: http://www.easycfm.com/ http://www.sitepoint.com/cold-fusion-tutorial/ http://www.tomkitta.com/guides/cf_101.cfm etc On Tue, Jan 10, 2012 at 4:57 AM, Tom Small t...@re-base.net wrote: Hi I am new to coldfusion 9 and extjs 4 and like to know how to pass a cfquery to a mysql table, and then covert the data to json to populate a grid.. Would appreciate some help on this matter also if there are any tutorials for newbies. Thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:349370 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfquery and json
Thanks for your assistance ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:349371 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
cfquery to json array
hi, is there a quick and easy way to convert a cfquery into a json array. i will be returning the json array to extjs to present in a grid thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:334333 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfquery to json array
Google is your friend: Search cfquery to json and get: http://www.coldfusionjedi.com/index.cfm/2007/9/20/Quick-and-Dirty-JSONQuery-Example On Mon, Jun 7, 2010 at 11:53 AM, Richard White rich...@j7is.co.uk wrote: hi, is there a quick and easy way to convert a cfquery into a json array. i will be returning the json array to extjs to present in a grid thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:334334 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfquery to json array
thanks, sorry dont think i was clear enough, i knew about serializejson but this doesnt work with extjs, in case anyone else stumbles on this post and is interested i found the following: http://blog.cutterscrossing.com/index.cfm/CFQueryReader Google is your friend: Search cfquery to json and get: http://www.coldfusionjedi.com/index.cfm/2007/9/20/Quick-and-Dirty-JSONQuery-Example ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:334335 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfquery to json array
in fact toJson is even better for th job: http://tojson.riaforge.org/ thanks, sorry dont think i was clear enough, i knew about serializejson but this doesnt work with extjs, in case anyone else stumbles on this post and is interested i found the following: http://blog.cutterscrossing.com/index.cfm/CFQueryReader Google is your friend: Search cfquery to json and get: http://www.coldfusionjedi.com/index. cfm/2007/9/20/Quick-and-Dirty-JSONQuery-Example ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:334336 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfquery to json array
toJson is better if you have room for the server-side overhead, and don't mind writing methods that can't be used in any other scenario than via Ajax. CFQueryReader is solely a client side solution, so that you can reuse your server-side code in any way that you see fit. Steve Cutter Blades Adobe Community Professional - ColdFusion Adobe Certified Professional Advanced Macromedia ColdFusion MX 7 Developer Co-Author of Learning Ext JS http://www.packtpub.com/learning-ext-js/book _ http://blog.cutterscrossing.com Richard White wrote: in fact toJson is even better for th job: http://tojson.riaforge.org/ thanks, sorry dont think i was clear enough, i knew about serializejson but this doesnt work with extjs, in case anyone else stumbles on this post and is interested i found the following: http://blog.cutterscrossing.com/index.cfm/CFQueryReader Google is your friend: Search cfquery to json and get: http://www.coldfusionjedi.com/index. cfm/2007/9/20/Quick-and-Dirty-JSONQuery-Example ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:334346 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
