Fyne API "widget.Entry"
widget.Entry
import "fyne.io/fyne/v2/widget"
Usage
type Entry
type Entry struct {
DisableableWidget
Text string
// Since: 2.0
TextStyle fyne.TextStyle
PlaceHolder string
OnChanged func(string) `json:"-"`
// Since: 2.0
OnSubmitted func(string) `json:"-"`
Password bool
MultiLine bool
Wrapping fyne.TextWrap
// Set a validator that this entry will check against
// Since: 1.4
Validator fyne.StringValidator
CursorRow, CursorColumn int
OnCursorChanged func() `json:"-"`
// ActionItem is a small item which is displayed at the outer right of the entry (like a password revealer)
ActionItem fyne.CanvasObject
}
Entry widget allows simple text to be input when focused.
func NewEntry
func NewEntry() *Entry
NewEntry creates a new single line entry widget.
func NewEntryWithData
func NewEntryWithData(data binding.String) *Entry
NewEntryWithData returns an Entry widget connected to the specified data source.
2.0func NewMultiLineEntry
func NewMultiLineEntry() *Entry
NewMultiLineEntry creates a new entry that allows multiple lines
func NewPasswordEntry
func NewPasswordEntry() *Entry
NewPasswordEntry creates a new entry password widget
func (*Entry) Bind
func (e *Entry) Bind(data binding.String)
Bind connects the specified data source to this Entry. The current value will be displayed and any changes in the data will cause the widget to update. User interactions with this Entry will set the value into the data source.
2.0func (*Entry) CreateRenderer
func (e *Entry) CreateRenderer() fyne.WidgetRenderer
CreateRenderer is a private method to Fyne which links this widget to its renderer
fyne.Widgetfunc (*Entry) Cursor
func (e *Entry) Cursor() desktop.Cursor
Cursor returns the cursor type of this widget
desktop.Cursorablefunc (*Entry) Disable
func (e *Entry) Disable()
Disable this widget so that it cannot be interacted with, updating any style appropriately.
fyne.Disableablefunc (*Entry) Disabled
func (e *Entry) Disabled() bool
Disabled returns whether the entry is disabled or read-only.
fyne.Disableablefunc (*Entry) DoubleTapped
func (e *Entry) DoubleTapped(p *fyne.PointEvent)
DoubleTapped is called when this entry has been double tapped so we should select text below the pointer
fyne.DoubleTappablefunc (*Entry) DragEnd
func (e *Entry) DragEnd()
DragEnd is called at end of a drag event.
fyne.Draggablefunc (*Entry) Dragged
func (e *Entry) Dragged(d *fyne.DragEvent)
Dragged is called when the pointer moves while a button is held down. It updates the selection accordingly.
fyne.Draggablefunc (*Entry) Enable
func (e *Entry) Enable()
Enable this widget, updating any style or features appropriately.
fyne.Disableablefunc (*Entry) ExtendBaseWidget
func (e *Entry) ExtendBaseWidget(wid fyne.Widget)
ExtendBaseWidget is used by an extending widget to make use of BaseWidget functionality.
func (*Entry) FocusGained
func (e *Entry) FocusGained()
FocusGained is called when the Entry has been given focus.
fyne.Focusablefunc (*Entry) FocusLost
func (e *Entry) FocusLost()
FocusLost is called when the Entry has had focus removed.
fyne.Focusablefunc (*Entry) Hide
func (e *Entry) Hide()
Hide hides the entry.
fyne.Widgetfunc (*Entry) KeyDown
func (e *Entry) KeyDown(key *fyne.KeyEvent)
KeyDown handler for keypress events - used to store shift modifier state for text selection
desktop.Keyablefunc (*Entry) KeyUp
func (e *Entry) KeyUp(key *fyne.KeyEvent)
KeyUp handler for key release events - used to reset shift modifier state for text selection
desktop.Keyablefunc (*Entry) Keyboard
func (e *Entry) Keyboard() mobile.KeyboardType
Keyboard implements the Keyboardable interface
mobile.Keyboardablefunc (*Entry) MinSize
func (e *Entry) MinSize() fyne.Size
MinSize returns the size that this widget should not shrink below.
fyne.Widgetfunc (*Entry) MouseDown
func (e *Entry) MouseDown(m *desktop.MouseEvent)
MouseDown called on mouse click, this triggers a mouse click which can move the cursor, update the existing selection (if shift is held), or start a selection dragging operation.
desktop.Mouseablefunc (*Entry) MouseUp
func (e *Entry) MouseUp(m *desktop.MouseEvent)
MouseUp called on mouse release If a mouse drag event has completed then check to see if it has resulted in an empty selection, if so, and if a text select key isn’t held, then disable selecting
desktop.Mouseablefunc (*Entry) SelectedText
func (e *Entry) SelectedText() string
SelectedText returns the text currently selected in this Entry. If there is no selection it will return the empty string.
func (*Entry) SetOnValidationChanged
func (e *Entry) SetOnValidationChanged(callback func(error))
SetOnValidationChanged is intended for parent widgets or containers to hook into the validation. The function might be overwritten by a parent that cares about child validation (e.g. widget.Form).
func (*Entry) SetPlaceHolder
func (e *Entry) SetPlaceHolder(text string)
SetPlaceHolder sets the text that will be displayed if the entry is otherwise empty
func (*Entry) SetText
func (e *Entry) SetText(text string)
SetText manually sets the text of the Entry to the given text value.
func (*Entry) SetValidationError
func (e *Entry) SetValidationError(err error)
SetValidationError manually updates the validation status until the next input change
func (*Entry) Tapped
func (e *Entry) Tapped(ev *fyne.PointEvent)
Tapped is called when this entry has been tapped so we should update the cursor position.
fyne.Tappablefunc (*Entry) TappedSecondary
func (e *Entry) TappedSecondary(pe *fyne.PointEvent)
TappedSecondary is called when right or alternative tap is invoked.
Opens the PopUpMenu with Paste item to paste text from the clipboard.
fyne.SecondaryTappablefunc (*Entry) TypedKey
func (e *Entry) TypedKey(key *fyne.KeyEvent)
TypedKey receives key input events when the Entry widget is focused.
fyne.Focusablefunc (*Entry) TypedRune
func (e *Entry) TypedRune(r rune)
TypedRune receives text input events when the Entry widget is focused.
fyne.Focusablefunc (*Entry) TypedShortcut
func (e *Entry) TypedShortcut(shortcut fyne.Shortcut)
TypedShortcut implements the Shortcutable interface
fyne.Shortcutablefunc (*Entry) Unbind
func (e *Entry) Unbind()
Unbind disconnects any configured data source from this Entry. The current value will remain at the last value of the data source.
2.0func (*Entry) Validate
func (e *Entry) Validate() error
Validate validates the current text in the widget