RE: dynamic links in struts....
Hi, Have a look at this snip provided by Ted Husted a couple of days ago. Note the use of the html:link tag. 'Here's a reference snippet from a working page. The bean result has accessors for donor, sortName, email, and website, where donor is a unique key. Here the key is also used as the link text, but any other value from the bean could have been linked instead. This snippet generates links in the form:' /donor/Select.do?key=1234 where result.rows.getDonor() returns 1234 logic:iterate name=result property=rows id=row td align=left html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:write name=row property=donor filter=true/ /html:link /td td align=left bean:write name=row property=sortName filter=true/ /td td align=left nowrap bean:write name=row property=telephone filter=true/ /td td align=left nowrap font size=1a href=mailto:bean:write name=row property=email/bean:write name=row property=email filter=true//a/font /td td align=left font size=1a href=http://bean:write name=row property=website/ target=_blankbean:write name=row property=website filter=true//a/font /td /tr /logic:iterate Jon.
RE: dynamic links in struts....
ahh of course thats how to play it thank you!!! Another problem now occurs. If I need to use the bean:message in name of the link, i.e., html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=whatever/ /html:link and this key value should be dynamic too, how do I accomplish this?? ^torsten -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Monday, June 18, 2001 11:06 AM To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, Have a look at this snip provided by Ted Husted a couple of days ago. Note the use of the html:link tag. 'Here's a reference snippet from a working page. The bean result has accessors for donor, sortName, email, and website, where donor is a unique key. Here the key is also used as the link text, but any other value from the bean could have been linked instead. This snippet generates links in the form:' /donor/Select.do?key=1234 where result.rows.getDonor() returns 1234 logic:iterate name=result property=rows id=row td align=left html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:write name=row property=donor filter=true/ /html:link /td td align=left bean:write name=row property=sortName filter=true/ /td td align=left nowrap bean:write name=row property=telephone filter=true/ /td td align=left nowrap font size=1a href=mailto:bean:write name=row property=email/bean:write name=row property=email filter=true//a/font /td td align=left font size=1a href=http://bean:write name=row property=website/ target=_blankbean:write name=row property=website filter=true//a/font /td /tr /logic:iterate Jon.
RE: dynamic links in struts....
Hi, If I understand the question correctly, then you would have to put your dynamic message key into a scripting variable and use a scriplet. This isn't very nice, as the point of struts it to remove scriplets from our jsps, but... bean:define id='key' name='bean name' property='method name'/ html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=%=key%/ /html:link Jon. -Original Message- From: Torsten Terp [mailto:[EMAIL PROTECTED]] Sent: 18 June 2001 10:47 To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts ahh of course thats how to play it thank you!!! Another problem now occurs. If I need to use the bean:message in name of the link, i.e., html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=whatever/ /html:link and this key value should be dynamic too, how do I accomplish this?? ^torsten -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Monday, June 18, 2001 11:06 AM To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, Have a look at this snip provided by Ted Husted a couple of days ago. Note the use of the html:link tag. 'Here's a reference snippet from a working page. The bean result has accessors for donor, sortName, email, and website, where donor is a unique key. Here the key is also used as the link text, but any other value from the bean could have been linked instead. This snippet generates links in the form:' /donor/Select.do?key=1234 where result.rows.getDonor() returns 1234 logic:iterate name=result property=rows id=row td align=left html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:write name=row property=donor filter=true/ /html:link /td td align=left bean:write name=row property=sortName filter=true/ /td td align=left nowrap bean:write name=row property=telephone filter=true/ /td td align=left nowrap font size=1a href=mailto:bean:write name=row property=email/bean:write name=row property=email filter=true//a/font /td td align=left font size=1a href=http://bean:write name=row property=website/ target=_blankbean:write name=row property=website filter=true//a/font /td /tr /logic:iterate Jon.
RE: dynamic links in struts....
Hi, You did understand me correctly, infact the code below was exactly what i wanted to avoid :-) I just thought that there were some other way of doing it that i might have overlooked (it has happend before :-) ...anyways, thanks for the response! ^terp -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Monday, June 18, 2001 12:09 PM To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, If I understand the question correctly, then you would have to put your dynamic message key into a scripting variable and use a scriplet. This isn't very nice, as the point of struts it to remove scriplets from our jsps, but... bean:define id='key' name='bean name' property='method name'/ html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=%=key%/ /html:link Jon. -Original Message- From: Torsten Terp [mailto:[EMAIL PROTECTED]] Sent: 18 June 2001 10:47 To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts ahh of course thats how to play it thank you!!! Another problem now occurs. If I need to use the bean:message in name of the link, i.e., html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=whatever/ /html:link and this key value should be dynamic too, how do I accomplish this?? ^torsten -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Monday, June 18, 2001 11:06 AM To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, Have a look at this snip provided by Ted Husted a couple of days ago. Note the use of the html:link tag. 'Here's a reference snippet from a working page. The bean result has accessors for donor, sortName, email, and website, where donor is a unique key. Here the key is also used as the link text, but any other value from the bean could have been linked instead. This snippet generates links in the form:' /donor/Select.do?key=1234 where result.rows.getDonor() returns 1234 logic:iterate name=result property=rows id=row td align=left html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:write name=row property=donor filter=true/ /html:link /td td align=left bean:write name=row property=sortName filter=true/ /td td align=left nowrap bean:write name=row property=telephone filter=true/ /td td align=left nowrap font size=1a href=mailto:bean:write name=row property=email/bean:write name=row property=email filter=true//a/font /td td align=left font size=1a href=http://bean:write name=row property=website/ target=_blankbean:write name=row property=website filter=true//a/font /td /tr /logic:iterate Jon.
RE: dynamic links in struts....
Rather than storing the message key in a bean, can't you convert the key to a message and store the message in the bean - then you cna just do a bean:write. If thats not appropriate - write your own tag to do it. Niall -Original Message- From: Torsten Terp [mailto:[EMAIL PROTECTED]] Sent: 18 June 2001 11:19 To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, You did understand me correctly, infact the code below was exactly what i wanted to avoid :-) I just thought that there were some other way of doing it that i might have overlooked (it has happend before :-) ...anyways, thanks for the response! ^terp -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Monday, June 18, 2001 12:09 PM To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, If I understand the question correctly, then you would have to put your dynamic message key into a scripting variable and use a scriplet. This isn't very nice, as the point of struts it to remove scriplets from our jsps, but... bean:define id='key' name='bean name' property='method name'/ html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=%=key%/ /html:link Jon. -Original Message- From: Torsten Terp [mailto:[EMAIL PROTECTED]] Sent: 18 June 2001 10:47 To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts ahh of course thats how to play it thank you!!! Another problem now occurs. If I need to use the bean:message in name of the link, i.e., html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:message key=whatever/ /html:link and this key value should be dynamic too, how do I accomplish this?? ^torsten -Original Message- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Monday, June 18, 2001 11:06 AM To: [EMAIL PROTECTED] Subject: RE: dynamic links in struts Hi, Have a look at this snip provided by Ted Husted a couple of days ago. Note the use of the html:link tag. 'Here's a reference snippet from a working page. The bean result has accessors for donor, sortName, email, and website, where donor is a unique key. Here the key is also used as the link text, but any other value from the bean could have been linked instead. This snippet generates links in the form:' /donor/Select.do?key=1234 where result.rows.getDonor() returns 1234 logic:iterate name=result property=rows id=row td align=left html:link page=/donor/Select.do paramName=row paramId=key paramProperty=donor bean:write name=row property=donor filter=true/ /html:link /td td align=left bean:write name=row property=sortName filter=true/ /td td align=left nowrap bean:write name=row property=telephone filter=true/ /td td align=left nowrap font size=1a href=mailto:bean:write name=row property=email/bean:write name=row property=email filter=true//a/font /td td align=left font size=1a href=http://bean:write name=row property=website/ target=_blankbean:write name=row property=website filter=true//a/font /td /tr /logic:iterate Jon.
