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.\" ========================================================================
.\"
.IX Title "TextValidator 3pm"
.TH TextValidator 3pm "2018-11-02" "perl v5.28.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Wx::Perl::TextValidator \- Perl replacement for wxTextValidator
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 4
\&    my $storage = \*(Aq\*(Aq;
\&    my $validator1 = Wx::Perl::TextValidator\->new( \*(Aq\ed\*(Aq, \e$storage );
\&    my $validator2 = Wx::Perl::TextValidator\->new( \*(Aq[abcdef]\*(Aq );
\&    my $validator3 = Wx::Perl::TextValidator\->new( qr/[a\-zA\-Z]/ );
\&
\&    my $textctrl = Wx::TextCtrl\->new( $parent, \-1, "", $pos, $size, $style,
\&                                      $validator1 );
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
A \f(CW\*(C`Wx::Validator\*(C'\fR subclass that allows filtering user input to
a \f(CW\*(C`Wx::TextCtrl\*(C'\fR.
.SH "METHODS"
.IX Header "METHODS"
.Vb 2
\&    my $validator1 = Wx::Perl::TextValidator\->new( $regexp, \e$storage );
\&    my $validator2 = Wx::Perl::TextValidator\->new( $regexp );
.Ve
.PP
Constructs a new \f(CW\*(C`Wx::Perl::Validator\*(C'\fR. The first argument must be
a regular expression matching a single-character string and is used
to validate the field contents and user input. The second argument,
if present, is used in TransferDataToWindow/TransferDataToWindow as
the source/destination for the fields contents.
.PP
.Vb 2
\&  The first argument can be a string as well as a reqular expression
\&object created using C<qr//>.
.Ve