Re: conditional matching using s:if
Thanks for the help
Could get what i wanted by using the s:set tag. Code snippet below
--
s:iterator value=allBranches status=stat
div style=display:nones:set name=brnames:property//s:set/div
s:if test=%{#brname=='START'}
table class=gridTable id='s:property/'tr
/s:if
s:elseif test=%{#brname=='END'}
/table/tr
/s:elseif
s:else
th width=65s:property//th
tds:textfield id= name=%{#brname} size=4
value=/s:textfield/td
/s:else
/s:iterator
---
Laurie Harper wrote:
Without seeing more of your code I can't be sure, but (see inline):
SudarshanP wrote:
Hi Struts2 users,
I am new to Struts2
Have a problem with s:if tag, below is the code snippet
'branchsData' is a javaobject having 'branch' as its property
if that's the case, why are you trying to iterate it with s:iterator?
I'll assume below that branchsData is actually some sort of collection
(array or list) of objects where each object has a 'branch' property.
Trying to generate table structure based on condition, i am afraid s:if
conditional tag is not working for me. Let me know what is the problem
with
this code and what best way to achieve this
Any help will be greatly appreciated
Thanks in advance
- START -
s:iterator value=branchsData status=stat
s:if test=%{#branchsData[%{#stat.index}].branch =='START'}
tabletr
/s:if
s:elseif test=%{#branchsData[%{#stat.index}].branch =='END'}
/table/tr
/s:elseif
s:else
tds:textfield name=%{#branchsData[%{#stat.index}].branch
value=/s:textfield/td
/s:else
/s:iterator
--- END --
It looks like you may be trying to encode presentational information in
your data. Those OGNL expressions look suspicious to me, too; why are
you trying to do the indexing manually, instead of letting s:iterator
handle it for you?
The simple solution is to get rid of the conditional rendering stuff
like so:
tabletr
s:iterator var=branch value=branchsData stat=stat
tds:textfield name=branch//td
/s:iterator
/tr/table
If branch=='START' and branch='END' are just placeholder/delimiter
entries to separate logical groups of entries, consider making your data
structure a list of lists of branches, where the intermediate list does
the grouping.
If that doesn't help, try posting a more complete description of what
you're trying to achieve. Maybe there are more suitable changes that can
be applied to your data structure and/or presentation logic to get there.
L.
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Re: conditional matching using s:if
Without seeing more of your code I can't be sure, but (see inline):
SudarshanP wrote:
Hi Struts2 users,
I am new to Struts2
Have a problem with s:if tag, below is the code snippet
'branchsData' is a javaobject having 'branch' as its property
if that's the case, why are you trying to iterate it with s:iterator?
I'll assume below that branchsData is actually some sort of collection
(array or list) of objects where each object has a 'branch' property.
Trying to generate table structure based on condition, i am afraid s:if
conditional tag is not working for me. Let me know what is the problem with
this code and what best way to achieve this
Any help will be greatly appreciated
Thanks in advance
- START -
s:iterator value=branchsData status=stat
s:if test=%{#branchsData[%{#stat.index}].branch =='START'}
tabletr
/s:if
s:elseif test=%{#branchsData[%{#stat.index}].branch =='END'}
/table/tr
/s:elseif
s:else
tds:textfield name=%{#branchsData[%{#stat.index}].branch
value=/s:textfield/td
/s:else
/s:iterator
--- END --
It looks like you may be trying to encode presentational information in
your data. Those OGNL expressions look suspicious to me, too; why are
you trying to do the indexing manually, instead of letting s:iterator
handle it for you?
The simple solution is to get rid of the conditional rendering stuff
like so:
tabletr
s:iterator var=branch value=branchsData stat=stat
tds:textfield name=branch//td
/s:iterator
/tr/table
If branch=='START' and branch='END' are just placeholder/delimiter
entries to separate logical groups of entries, consider making your data
structure a list of lists of branches, where the intermediate list does
the grouping.
If that doesn't help, try posting a more complete description of what
you're trying to achieve. Maybe there are more suitable changes that can
be applied to your data structure and/or presentation logic to get there.
L.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
conditional matching using s:if
Hi Struts2 users,
I am new to Struts2
Have a problem with s:if tag, below is the code snippet
'branchsData' is a javaobject having 'branch' as its property
Trying to generate table structure based on condition, i am afraid s:if
conditional tag is not working for me. Let me know what is the problem with
this code and what best way to achieve this
Any help will be greatly appreciated
Thanks in advance
- START -
s:iterator value=branchsData status=stat
s:if test=%{#branchsData[%{#stat.index}].branch =='START'}
tabletr
/s:if
s:elseif test=%{#branchsData[%{#stat.index}].branch =='END'}
/table/tr
/s:elseif
s:else
tds:textfield name=%{#branchsData[%{#stat.index}].branch
value=/s:textfield/td
/s:else
/s:iterator
--- END --
--
View this message in context:
http://www.nabble.com/conditional-matching-using-s%3Aif-tf4797396.html#a13724644
Sent from the Struts - User mailing list archive at Nabble.com.
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