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.\" ========================================================================
.\"
.IX Title "Vend::Table::Editor 3pm"
.TH Vend::Table::Editor 3pm "2011-03-09" "perl v5.14.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
Vend::Table::Editor \-\- Interchange do\-all HTML table editor
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
[table\-editor \s-1OPTIONS\s0]
.PP
[table\-editor \s-1OPTIONS\s0] \s-1TEMPLATE\s0 [/table\-editor]
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
The [table\-editor] tag produces an \s-1HTML\s0 form that edits a database
table or collects values for a \*(L"wizard\*(R". It is extremely configurable
as to display and characteristics of the widgets used to collect the
input.
.PP
The widget types are based on the Interchange \f(CW\*(C`[display ...]\*(C'\fR UserTag,
which in turn is heavily based on the \s-1ITL\s0 core \f(CW\*(C`[accessories ...]\*(C'\fR tag.
.PP
The \f(CW\*(C`simplest\*(C'\fR form of \f(CW\*(C`[table\-editor]\*(C'\fR is:
.PP
.Vb 1
\&        [table\-editor table=foo]
.Ve
.PP
A page which contains only that tag will edit the table \f(CW\*(C`foo\*(C'\fR, where
\&\f(CW\*(C`foo\*(C'\fR is the name of an Interchange table to edit. If no \f(CW\*(C`foo\*(C'\fR table
is \f(CW\*(C`defined\*(C'\fR, then nothing will be displayed.
.PP
If the \f(CW\*(C`mv_metadata\*(C'\fR entry \*(L"foo\*(R" is present, it is used as the
definition for table display, including the fields to edit and labels
for sections of the form. If \f(CW\*(C`ui_data_fields\*(C'\fR is defined, this
cancels fetch of the view and any breaks and labels must be
defined with \f(CW\*(C`ui_break_before\*(C'\fR and \f(CW\*(C`ui_break_before_label\*(C'\fR. More
on the view concept later.
.PP
A simple \*(L"wizard\*(R" can be made with:
.PP
.Vb 6
\&        [table\-editor
\&                        wizard=1
\&                        ui_wizard_fields="foo bar"
\&                        mv_nextpage=wizard2
\&                        mv_prevpage=wizard_intro
\&                        ]
.Ve
.PP
The purpose of a \*(L"wizard\*(R" is to collect values from the user and
place them in the \f(CW$Values\fR array. A next page value (option mv_nextpage)
must be defined to give a destination; if mv_prevpage is defined then
a \*(L"Back\*(R" button is presented to allow paging backward in the wizard.