i have a table called reply which has id, name, address
i wanna retrieve address when a given name, so can anyone
tell how can i do it.
i can retrieve data using modelname.find(anyid),but i can’t
do it for any name
i have a table called reply which has id, name, address
i wanna retrieve address when a given name, so can anyone
tell how can i do it.
i can retrieve data using modelname.find(anyid),but i can’t
do it for any name
ModelName.find_by_name('some_name'). I have a doubt with your table it should be replies rather than reply coz' table name are plural form of model name in ROR (if you stick with convention over configuration).
oh thanx,it was a mistake,il try ur code
i tried it but iv got this error
undefined method `find_by_name' for #<Class:0x3bf8210>
it was success,thankx
Why don't you try it out from your console. And if it work from there than you should have some problem in your controller. plz try it out from your console and let me know.