Hi Joseph,
using Scriptlets you might (setting all rows with type='rotype' to readonly):
1) <db:body>
<% String isReadOnly =
"rotype".equalsIgnoreCase(currentRow_system_attributes_vw.get("type")) ?
"true" : "false"; %>
...
<db:textField fieldName="f1" readOnly="<%= isReadOnly %>"
styleClass=".." readOnlyStyleClass="..." />
...
But be aware thar the readonly implementation of textFields within
dbforms uses JavaScript, those who have JS deactivated might be able
to edit the field!
So you could consider to:
2) <db:body>
<% boolean isReadOnly =
"rotype".equalsignoreCase(currentRow_system_attributes_vw.get("type")) ; %>
...
<% if (isReadOnly) { %>
...<db:dataLabel ieldName="f1"../> ...
<%} else { %>
...<db:textField fieldName="f1" .../>...
<% } %>
You surely can use other taglibs (e.g. jstl) to replace the scriptlets
by tags, but that does not make a real difference.
Regards
Dirk
Joseph Prosser wrote:
>
> Hey Folks,
> I'm displaying an attribute-value table for an asset
> tracking system I'm building.
>
> Some of the rows are read-only and some are editable.
> This information is stored in another field in the
> table. (i.e.
> currentRow_system_attributes_vw.get("type"))
>
> I'm new to JSP (if it isn't obvious already,) and
> found this tool to be easy and fun to get something
> substantial up and running with in very little time.
>
> I understand that this "logic" shouldn't really be a
> part of the jsp, but I can't figure out how to express
> this within the dbForms framework. I can evaluate
> this using a scriptlet, but it get's messy. There
> doesn't seem to be a way to access it using
> struts-logic either.
>
> Is there a better way?
>
> Thanks!
> -Joe Prosser
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