Re: how to separate 400 query resutls into 20 pages?
Ins, I would recommend Ben Forta's CF books since he has a very clear section on how to implement that. In the simplist form, you have something like this: CFPARAM Name="Url.Page" default="1" CFPARAM Name="Variables.MaxPerPage" default="50" CFQUERY Name="myData" CFLOOP Quey="myData" startRow="#Evaluate(Url.Page * MaxPerPage - MaxPerPage + 1)#" endrow="#Evaluate(Url.Page * MaxPerPage)#" /CFLOOP All you need to pass in is the incremented page counter (Url.Page) and calculate the offsets depending on how many records you want per page. StartRow and EndRow attributes do work and they work rather well. However, if you have a query that returns something huge, like 10,000 records, I would suggest caching and segementing the query by caching the page boundries. Xing Hi, I have a query which returns 431 results: cfquery name="qGetCompany" select companyname from company where countrycode='au' /cfquery I want to separate these results into many pages, each page contains 20 results and have links to each page, if the current result is on page 4 ,should have this : page1, 2, 3,prev, 4.. next 6, 7 ...20... startrow endrow don't work:(resuilts are not from continueing row numbers in the table) cfloop query="qGetCompany" startrow="#starrowthispage#" endrow="#endrowthispage#" -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
RE: how to separate 400 query resutls into 20 pages?
There's a tag at allaire called page_thru that works well. It puts a list across the top of your page with page links and increments according to what you set. Bonnie Automated Graphics -Original Message- From: Xing Li [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 11, 2000 4:07 AM To: [EMAIL PROTECTED] Subject: Re: how to separate 400 query resutls into 20 pages? Ins, I would recommend Ben Forta's CF books since he has a very clear section on how to implement that. In the simplist form, you have something like this: CFPARAM Name="Url.Page" default="1" CFPARAM Name="Variables.MaxPerPage" default="50" CFQUERY Name="myData" CFLOOP Quey="myData" startRow="#Evaluate(Url.Page * MaxPerPage - MaxPerPage + 1)#" endrow="#Evaluate(Url.Page * MaxPerPage)#" /CFLOOP All you need to pass in is the incremented page counter (Url.Page) and calculate the offsets depending on how many records you want per page. StartRow and EndRow attributes do work and they work rather well. However, if you have a query that returns something huge, like 10,000 records, I would suggest caching and segementing the query by caching the page boundries. Xing Hi, I have a query which returns 431 results: cfquery name="qGetCompany" select companyname from company where countrycode='au' /cfquery I want to separate these results into many pages, each page contains 20 results and have links to each page, if the current result is on page 4 ,should have this : page1, 2, 3,prev, 4.. next 6, 7 ...20... startrow endrow don't work:(resuilts are not from continueing row numbers in the table) cfloop query="qGetCompany" startrow="#starrowthispage#" endrow="#endrowthispage#" -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body. -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
thanks! RE: how to separate 400 query resutls into 20 pages?
Thanks Russell! I will try it now! Ins Australia --- "Russell, Bonnie" [EMAIL PROTECTED] wrote: There's a tag at allaire called page_thru that works well. It puts a list across the top of your page with page links and increments according to what you set. Bonnie Automated Graphics _ http://movies.yahoo.com.au - Yahoo! Australia NZ Movies - Find out what's on at the local cinema with Yahoo! Movies -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
how to separate 400 query resutls into 20 pages?
Hi, I have a query which returns 431 results: cfquery name="qGetCompany" select companyname from company where countrycode='au' /cfquery I want to separate these results into many pages, each page contains 20 results and have links to each page, if the current result is on page 4 ,should have this : page1, 2, 3,prev, 4.. next 6, 7 ...20... startrow endrow don't work:(resuilts are not from continueing row numbers in the table) cfloop query="qGetCompany" startrow="#starrowthispage#" endrow="#endrowthispage#" Anyway to do it? Thank Ins _ http://movies.yahoo.com.au - Yahoo! Australia NZ Movies - Find out what's on at the local cinema with Yahoo! Movies -- Archives: http://www.eGroups.com/list/cf-talk To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
