yes. I am sorry that I gave the wrong example.
<p:rowNumber> should be <p:rowNumberCell>. Append the 'Cell' and will work. DH http://www.gaonline.com.cn ----- Original Message ----- From: "cleverpig" <greatclever...@gmail.com> To: "Tapestry users" <users@tapestry.apache.org> Sent: Thursday, September 17, 2009 11:38 AM Subject: Re: T5:how to use rowIndex in Grid component? To HD: namespace p is only the "t:parameter" 's shortcut? so i can use "t:parameter" to replace "p:".. On Thu, Sep 17, 2009 at 11:26 AM, cleverpig <greatclever...@gmail.com> wrote: > oh,i'd added this description. namespace p works now! > so i ran app,found this rowNumber Column was empty...it didn't display > the value:${var:rowIndex}... :( > > 2009/9/17 DH <ningd...@gmail.com>: >> Hey, do it yourself^_^ It was introduced in T5.1. >> >> <html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd"; >> xmlns:p="tapestry:parameter"> >> </html> >> >> DH >> http://www.gaonline.com.cn >> >> ----- Original Message ----- >> From: "cleverpig" >> To: "Tapestry users" <users@tapestry.apache.org> >> Sent: Thursday, September 17, 2009 11:08 AM >> Subject: Re: T5:how to use rowIndex in Grid component? >> >> >> oh,thank DH! >> >> but there is a wrong:Undeclared namespace prefix "p"..your example >> code would be mistake..:( >> >> On Thu, Sep 17, 2009 at 9:50 AM, DH <ningd...@gmail.com> wrote: >>> If you want to show the row num in front of each row, take an user (with >>> bean property lastname and firstname) list for example, I assume your data >>> source 'userSource' is prepared. >>> >>> <table t:type="grid" t:source="userSource" add="rowNumber" >>> reorder="rowNumber" rowIndex="var:rowIndex"> >>> <p:rowNumber> >>> ${var:rowIndex} >>> </p:rowNumber> >>> </table> >>> >>> Note: It begins from 0. And I haven't test it at all but should almost work. >>> >>> DH >>> http://www.gaonline.com.cn >>> >>> ----- Original Message ----- >>> From: "cleverpig" <greatclever...@gmail.com> >>> To: "Tapestry users" <users@tapestry.apache.org> >>> Sent: Thursday, September 17, 2009 8:57 AM >>> Subject: Re: T5:how to use rowIndex in Grid component? >>> >>> >>> anyone have idea on this? >>> >>> On Wed, Sep 16, 2009 at 8:06 PM, cleverpig <greatclever...@gmail.com> wrote: >>>> I got this define from tapestry5's guide document: >>>> http://tapestry.apache.org/tapestry5.1/tapestry-core/ref/org/apache/tapestry5/corelib/components/Grid.html >>>> >>>> rowIndex：Optional output parameter (only set during rendering) that >>>> identifies the current row index. This is the index on the page (i.e., >>>> always numbered from zero) as opposed to the row index inside the >>>> GridDataSource. >>>> >>>> I think this is a row number property that can be used to display row >>>> number in front of each row. >>>> but i can't find what's useful example code for developer. >>>> >>>> Newbie need help now! and i will help other with my best!~ >>>> -- >>>> cleverpig(Dan) >>>> Location: Beijing >>>> Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China >>>> Zipcode: 100031 >>>> MSN: great_liu...@hotmail.com >>>> QQ: 149291732 >>>> Skype: cleverpigatmatrix >>>> Facebook ID:cleverpig >>>> Blog: www.cleverpig.name >>>> Tags: del.icio.us/cleverpig >>>> Twitter: twitter.com/cleverpig >>>> 新浪微博: t.sina.com.cn/cleverpig >>>> Organization: www.beijing-open-party.org >>>> or...@facebook: http://www.facebook.com/group.php?gid=8159558294 >>>> >>> >>> >>> >>> -- >>> cleverpig(Dan) >>> Location: Beijing >>> Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China >>> Zipcode: 100031 >>> MSN: great_liu...@hotmail.com >>> QQ: 149291732 >>> Skype: cleverpigatmatrix >>> Facebook ID:cleverpig >>> Blog: www.cleverpig.name >>> Tags: del.icio.us/cleverpig >>> Twitter: twitter.com/cleverpig >>> 新浪微博: t.sina.com.cn/cleverpig >>> Organization: www.beijing-open-party.org >>> or...@facebook: http://www.facebook.com/group.php?gid=8159558294 >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >>> For additional commands, e-mail: users-h...@tapestry.apache.org >>> >>> >> >> >> >> -- >> cleverpig(Dan) >> Location: Beijing >> Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China >> Zipcode: 100031 >> MSN: great_liu...@hotmail.com >> QQ: 149291732 >> Skype: cleverpigatmatrix >> Facebook ID:cleverpig >> Blog: www.cleverpig.name >> Tags: del.icio.us/cleverpig >> Twitter: twitter.com/cleverpig >> 新浪微博: t.sina.com.cn/cleverpig >> Organization: www.beijing-open-party.org >> or...@facebook: http://www.facebook.com/group.php?gid=8159558294 >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> >> > > > > -- > cleverpig(Dan) > Location: Beijing > Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China > Zipcode: 100031 > MSN: great_liu...@hotmail.com > QQ: 149291732 > Skype: cleverpigatmatrix > Facebook ID:cleverpig > Blog: www.cleverpig.name > Tags: del.icio.us/cleverpig > Twitter: twitter.com/cleverpig > 新浪微博: t.sina.com.cn/cleverpig > Organization: www.beijing-open-party.org > or...@facebook: http://www.facebook.com/group.php?gid=8159558294 > -- cleverpig(Dan) Location: Beijing Address: Room 4018,No.A2 South Avenue Fuxingmen Beijing,P.R.China Zipcode: 100031 MSN: great_liu...@hotmail.com QQ: 149291732 Skype: cleverpigatmatrix Facebook ID:cleverpig Blog: www.cleverpig.name Tags: del.icio.us/cleverpig Twitter: twitter.com/cleverpig 新浪微博: t.sina.com.cn/cleverpig Organization: www.beijing-open-party.org or...@facebook: http://www.facebook.com/group.php?gid=8159558294 --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
