Package org.vaadin.firitin.components.textfield

Interface SelectionApi

All Superinterfaces:

com.vaadin.flow.component.HasElement, Serializable

All Known Subinterfaces:

FluentVaadinTextField<S,F,T>

All Known Implementing Classes:

VBigDecimalField, VDatePicker, VEmailField, VIntegerField, VNumberField, VPasswordField, VTextArea, VTextField

public interface SelectionApi
extends com.vaadin.flow.component.HasElement

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	SelectionApi.SelectionRangeCallback

Method Summary

Modifier and Type	Method	Description
default void	getCursorPosition(com.vaadin.flow.function.SerializableConsumer<Integer> callback)	Asynchronously gets the current cursor position for this field.
default void	getSelectionRange(SelectionApi.SelectionRangeCallback callback)	Asynchronously gets the current selection for this field.
default void	selectAll()	Selects all text in the field and moves the focus to the field.
default void	setCursorPosition(int cursorPosition)	Sets the cursor position to given index.
default void	setSelectionRange(int selectionStart, int selectionEnd)	Sets the start and end positions of the current text selection.

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Method Details

selectAll

default void selectAll()

Selects all text in the field and moves the focus to the field.

setSelectionRange

default void setSelectionRange(int selectionStart,
 int selectionEnd)

Sets the start and end positions of the current text selection.

Note, that the method simply proxies the parameters to the similarly named method in the browser, without sanity checks or any synchronization.

Parameters:

selectionStart - The 0-based index of the first selected character. An index greater than the length of the element's value is treated as pointing to the end of the value.

selectionEnd - The 0-based index for the end of the selection (exclusive). An index greater than the length of the element's value is treated as pointing to the end of the value.

setCursorPosition

default void setCursorPosition(int cursorPosition)

Sets the cursor position to given index.

Parameters:

cursorPosition - the cursor position

getSelectionRange

default void getSelectionRange(SelectionApi.SelectionRangeCallback callback)

Asynchronously gets the current selection for this field.

Parameters:

callback - the callback to notify the selection

getCursorPosition

default void getCursorPosition(com.vaadin.flow.function.SerializableConsumer<Integer> callback)

Asynchronously gets the current cursor position for this field.

Parameters:

callback - the callback to notify the position