This text widget behaves similarly to the text widget but uses the textarea HTML tag rather than the input HTML tag. More...

Inheritance diagram for cppcms::widgets::textarea:

Public Member Functions
int	rows ()

int	cols ()

void	rows (int n)

void	cols (int n)

virtual void	render_input (form_context &context)

Public Member Functions inherited from cppcms::widgets::base_text
std::string	value ()

void	value (std::string v)

void	non_empty ()

void	limits (int min, int max)

std::pair< int, int >	limits ()

void	validate_charset (bool)

bool	validate_charset ()

virtual bool	validate ()

virtual void	load (http::context &)

Public Member Functions inherited from cppcms::widgets::base_widget
	base_widget ()

bool	set ()

bool	valid ()

std::string	id ()

std::string	name ()

locale::message	message ()

bool	has_message ()

locale::message	error_message ()

bool	has_error_message ()

locale::message	help ()

bool	has_help ()

bool	disabled ()

void	disabled (bool)

bool	readonly ()

void	readonly (bool)

std::string	attributes_string ()

void	set (bool)

void	valid (bool)

void	id (std::string)

void	name (std::string)

void	message (std::string)

void	message (locale::message const &)

void	error_message (std::string)

void	error_message (locale::message const &)

void	help (std::string)

void	help (locale::message const &msg)

void	attributes_string (std::string v)

virtual void	render (form_context &context)

virtual void	clear ()

virtual void	render_attributes (form_context &context)

virtual void	parent (base_form *subform)

virtual form *	parent ()

void	pre_load (http::context &)

Additional Inherited Members
Public Types inherited from cppcms::form_flags
enum	html_type { as_html = 0, as_xhtml = 1 }

enum	html_list_type { as_p = 0, as_table = 1, as_ul = 2, as_dl = 3, as_space = 4 }

enum	widget_part_type { first_part = 0, second_part = 1 }

Protected Member Functions inherited from cppcms::widgets::base_widget
void	auto_generate (form_context *context=0)

Detailed Description

This text widget behaves similarly to the text widget but uses the textarea HTML tag rather than the input HTML tag.

Member Function Documentation

int cppcms::widgets::textarea::cols ( )

Get the number of columns in the textarea. The default is -1 – undefined.

void cppcms::widgets::textarea::cols ( int n )

Set the number of columns in the textarea.

virtual void cppcms::widgets::textarea::render_input ( form_context & context )

virtual

This is a virtual member function that should be implemented by each widget. It executes the actual rendering of the HTML form.

int cppcms::widgets::textarea::rows ( )

Get the number of rows in the textarea. The default is -1 – undefined.

void cppcms::widgets::textarea::rows ( int n )

Set the number of rows in the textarea.

The documentation for this class was generated from the following file: