Re: converting a struts bean call to EL/JSTL

2006-09-20 Thread Bob 

Thanks for the response but I had tried that and it does not work.
${requestScope[param.formName].uiCtrlLabel[entry.key]}
gives and error of unable to find a value for uiCtrlLabel in object of
class blank.blank..etc..formname using operator '.'



Laurie Harper wrote:
 
 Bob wrote:
 I have a map of ui controls passed to a JSP.  Each entry in the map
 contains
 a label, name, value.  The key used in the map is the name.  I
 iterate through as follows:
 
 TABLE
 c:forEach var=entry
 items=${requestScope[param.forName].uiControls}
 TR
 TD
 bean:write name='${param.formName}'
 property=uiCtrlLabel(${entry.key})/
 /TD
 TD
 html:text property=uiCtrlValue(${entry.key}) size=30
 maxlength=2048/
 /TD
 /TR
 /c:forEach
 /TABLE
 
 This works, however I am trying to figure out how to make it work without
 using the bean:write tag.  Any ideas?  I've tried many options all of
 which
 fail.
 
 How about ${requestScope[param.formName].uiCtrlLabel[entry.key]} ? For 
 safely against cross-site-scripting attacks, of course, that should be 
 wrapped in a c:out/ tag.
 
 L.
 
 
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Re: converting a struts bean call to EL/JSTL

2006-09-20 Thread Laurie Harper 
Well, without knowing what the various beans are or the exact error 
message, it's hard to guess what the problem may be... Is the bean 
referenced by requestScope[param.formName] a dyna form by any chance? In 
that case you would want something like


  ${requestScope[param.formName].map.uiCtrlLabel[entry.key]}

If that doesn't work, try posting some code so we can see how your beans 
are structured.


L.

Bob wrote:

Thanks for the response but I had tried that and it does not work.
${requestScope[param.formName].uiCtrlLabel[entry.key]}
gives and error of unable to find a value for uiCtrlLabel in object of
class blank.blank..etc..formname using operator '.'



Laurie Harper wrote:

Bob wrote:

I have a map of ui controls passed to a JSP.  Each entry in the map
contains
a label, name, value.  The key used in the map is the name.  I
iterate through as follows:

TABLE
c:forEach var=entry
items=${requestScope[param.forName].uiControls}
TR
TD
bean:write name='${param.formName}'
property=uiCtrlLabel(${entry.key})/
/TD
TD
html:text property=uiCtrlValue(${entry.key}) size=30
maxlength=2048/
/TD
/TR
/c:forEach
/TABLE

This works, however I am trying to figure out how to make it work without
using the bean:write tag.  Any ideas?  I've tried many options all of
which
fail.
How about ${requestScope[param.formName].uiCtrlLabel[entry.key]} ? For 
safely against cross-site-scripting attacks, of course, that should be 
wrapped in a c:out/ tag.


L.


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converting a struts bean call to EL/JSTL

2006-09-19 Thread Bob 

I have a map of ui controls passed to a JSP.  Each entry in the map contains
a label, name, value.  The key used in the map is the name.  I
iterate through as follows:

TABLE
c:forEach var=entry
items=${requestScope[param.forName].uiControls}
TR
TD
bean:write name='${param.formName}'
property=uiCtrlLabel(${entry.key})/
/TD
TD
html:text property=uiCtrlValue(${entry.key}) size=30
maxlength=2048/
/TD
/TR
/c:forEach
/TABLE

This works, however I am trying to figure out how to make it work without
using the bean:write tag.  Any ideas?  I've tried many options all of which
fail.

Thanks.

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Re: converting a struts bean call to EL/JSTL

2006-09-19 Thread Laurie Harper 

Bob wrote:

I have a map of ui controls passed to a JSP.  Each entry in the map contains
a label, name, value.  The key used in the map is the name.  I
iterate through as follows:

TABLE
c:forEach var=entry
items=${requestScope[param.forName].uiControls}
TR
TD
bean:write name='${param.formName}'
property=uiCtrlLabel(${entry.key})/
/TD
TD
html:text property=uiCtrlValue(${entry.key}) size=30
maxlength=2048/
/TD
/TR
/c:forEach
/TABLE

This works, however I am trying to figure out how to make it work without
using the bean:write tag.  Any ideas?  I've tried many options all of which
fail.


How about ${requestScope[param.formName].uiCtrlLabel[entry.key]} ? For 
safely against cross-site-scripting attacks, of course, that should be 
wrapped in a c:out/ tag.


L.


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