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GWT DateBox
GWT DateBox is a text field which pops-up date picker when we click inside. The getValue and setValue methods return/accept Date objects, not raw Strings.
GWT DateBox Syntax
GWT DateBox Nested Classes
Class | Description |
---|---|
DateBox.DefaultFormat | It is the default DateBox.Format class. |
DateBox.Format | It is implemented by a delegate to handle the parsing and formatting of date values. |
GWT DateBox Constructors
Constructor | Description |
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DateBox() | It creates a date box with a new DatePicker. |
DateBox(DatePicker picker, java.util.Date date, DateBox.Format format) | It creates a new date box. |
GWT DateBox Common Methods
Modifier and types | Methods | Description |
---|---|---|
HandlerRegistration | addValueChangeHandler(ValueChangeHandler<java.util.Date> handler) | It adds a ValueChangeEvent handler. |
LeafValueEditor<java.util.Date> | asEditor() | It returns a TakesValueEditor backed by the DateBox. |
int | getCursorPos() | It gets the current cursor position in the date box. |
DatePicker | getDatePicker() | It gets the date picker. |
boolean | getFireNullValues() | It returns true iff the date box will fire ValueChangeEvents with a date value of null for invalid or empty string values. |
DateBox.Format | getFormat() | It gets the format instance used to control formatting and parsing of this DateBox. |
int | getTabIndex() | It gets the date box’s position in the tab index. |
TextBox | getTextBox() | It get text box. |
java.util.Date | getValue() | It get the date displayed, or null if the text box is empty, or cannot be interpreted. |
void | hideDatePicker() | It hide the date picker. |
boolean | isDatePickerShowing() | It returns true if date picker is currently showing, false if not. |
void | setAccessKey(char key) | It sets the date box’s ‘access key’. |
void | setFormat(DateBox.Format format) | It sets the format used to control formatting and parsing of dates in this DateBox. |
void | setTabIndex(int index) | It sets the date box’s position in the tab index. |
void | showDatePicker() | It parses the current date box’s value and shows that date. |
GWT DateBox Example
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