net.pleso.framework.client.ui.interfaces
Interface IEditableDataControl

All Superinterfaces:

IBindableDataControl, com.google.gwt.user.client.ui.SourcesKeyboardEvents

All Known Implementing Classes:

BooleanComboBoxDataControl, BooleanDataControl, CalendarDataControl, DateRangeControl, EnumComboBoxDataControl, FloatDataControl, FloatRangeControl, IntegerDataControl, RichTextAreaDataControl, SelectorControl, TextAreaDataControl, TextBoxDataControl, TimeRangeControl

public interface IEditableDataControl
extends IBindableDataControl, com.google.gwt.user.client.ui.SourcesKeyboardEvents

Represents editable binded data control. It can:

• bind data (read data from binded row)
• update data (update data from binded data using user input)
• validate required for input value
• validate entered by user value

Method Summary

boolean	isRequired() Gets required status for value in data control.
boolean	isValid() Determines whether control value is valid after validate() calling.
void	setRequired(boolean required) Sets required status for value in data control.
void	updateData() Updates binded data by entered by user value.
void	validate() Validates data in control.

Methods inherited from interface net.pleso.framework.client.ui.interfaces.IBindableDataControl

readData

Methods inherited from interface com.google.gwt.user.client.ui.SourcesKeyboardEvents

addKeyboardListener, removeKeyboardListener

Method Detail

updateData

void updateData()

Updates binded data by entered by user value.

setRequired

void setRequired(boolean required)

Sets required status for value in data control.

Parameters:

required - required status (is value required)

isRequired

boolean isRequired()

Gets required status for value in data control.

Returns:

required status (is value required)

validate

void validate()

Validates data in control. Verifies user-specified value for correctness (f.e. correct date, time, number, etc.). Checks if user entered required value. If value is not valid control can show corresponding message. After calling validate() outside code can call isValid() to check whether validation was successful.

isValid

boolean isValid()

Determines whether control value is valid after validate() calling.

Returns:

is value in control valid