Documentation
¶
Overview ¶
LineEdit provides an input field for editing a single line of text.
- When the LineEdit control is focused using the keyboard arrow keys, it will only gain focus and not enter edit mode.
- To enter edit mode, click on the control with the mouse, see also KeepEditingOnTextSubmit.
- To exit edit mode, press ui_text_submit or ui_cancel (by default Escape) actions.
- Check Edit, Unedit, IsEditing, and OnEditingToggled for more information.
While entering text, it is possible to insert special characters using Unicode, OEM or Windows alt codes:
- To enter Unicode codepoints, hold Alt and type the codepoint on the numpad. For example, to enter the character á (U+00E1), hold Alt and type +E1 on the numpad (the leading zeroes can be omitted).
- To enter OEM codepoints, hold Alt and type the code on the numpad. For example, to enter the character á (OEM 160), hold Alt and type 160 on the numpad.
- To enter Windows codepoints, hold Alt and type the code on the numpad. For example, to enter the character á (Windows 0225), hold Alt and type 0, 2, 2, 5 on the numpad. The leading zero here must not be omitted, as this is how Windows codepoints are distinguished from OEM codepoints.
Important:
- Focusing the LineEdit with ui_focus_next (by default Tab) or ui_focus_prev (by default Shift + Tab) or Control.GrabFocus still enters edit mode (for compatibility).
LineEdit features many built-in shortcuts that are always available (Ctrl here maps to Cmd on macOS):
- Ctrl + C: Copy
- Ctrl + X: Cut
- Ctrl + V or Ctrl + Y: Paste/"yank"
- Ctrl + Z: Undo
- Ctrl + ~: Swap input direction.
- Ctrl + Shift + Z: Redo
- Ctrl + U: Delete text from the caret position to the beginning of the line
- Ctrl + K: Delete text from the caret position to the end of the line
- Ctrl + A: Select all text
- Up Arrow/Down Arrow: Move the caret to the beginning/end of the line
On macOS, some extra keyboard shortcuts are available:
- Cmd + F: Same as Right Arrow, move the caret one character right
- Cmd + B: Same as Left Arrow, move the caret one character left
- Cmd + P: Same as Up Arrow, move the caret to the previous line
- Cmd + N: Same as Down Arrow, move the caret to the next line
- Cmd + D: Same as Delete, delete the character on the right side of caret
- Cmd + H: Same as Backspace, delete the character on the left side of the caret
- Cmd + A: Same as Home, move the caret to the beginning of the line
- Cmd + E: Same as End, move the caret to the end of the line
- Cmd + Left Arrow: Same as Home, move the caret to the beginning of the line
- Cmd + Right Arrow: Same as End, move the caret to the end of the line
Note: Caret movement shortcuts listed above are not affected by ShortcutKeysEnabled.
Index ¶
- type Advanced
- type Any
- type Expanded
- type Extension
- type ID
- type Instance
- func (self Instance) Alignment() GUI.HorizontalAlignment
- func (self Instance) ApplyIme()
- func (self Instance) AsCanvasItem() CanvasItem.Instance
- func (self Instance) AsControl() Control.Instance
- func (self Instance) AsLineEdit() Instance
- func (self Instance) AsNode() Node.Instance
- func (self Instance) AsObject() [1]gd.Object
- func (self Instance) BackspaceDeletesCompositeCharacterEnabled() bool
- func (self Instance) CancelIme()
- func (self Instance) CaretBlink() bool
- func (self Instance) CaretBlinkInterval() Float.X
- func (self Instance) CaretColumn() int
- func (self Instance) CaretForceDisplayed() bool
- func (self Instance) CaretMidGrapheme() bool
- func (self Instance) Clear()
- func (self Instance) ClearButtonEnabled() bool
- func (self Instance) ContextMenuEnabled() bool
- func (self Instance) DeleteCharAtCaret()
- func (self Instance) DeleteText(from_column int, to_column int)
- func (self Instance) Deselect()
- func (self Instance) DeselectOnFocusLossEnabled() bool
- func (self Instance) DragAndDropSelectionEnabled() bool
- func (self Instance) DrawControlChars() bool
- func (self Instance) Edit()
- func (self Instance) Editable() bool
- func (self Instance) EmojiMenuEnabled() bool
- func (self Instance) ExpandToTextLength() bool
- func (self Instance) Flat() bool
- func (self Instance) GetMenu() PopupMenu.Instance
- func (self Instance) GetNextCompositeCharacterColumn(column int) int
- func (self Instance) GetPreviousCompositeCharacterColumn(column int) int
- func (self Instance) GetScrollOffset() Float.X
- func (self Instance) GetSelectedText() string
- func (self Instance) GetSelectionFromColumn() int
- func (self Instance) GetSelectionToColumn() int
- func (self Instance) HasImeText() bool
- func (self Instance) HasRedo() bool
- func (self Instance) HasSelection() bool
- func (self Instance) HasUndo() bool
- func (self Instance) ID() ID
- func (self Instance) InsertTextAtCaret(text string)
- func (self Instance) IsEditing() bool
- func (self Instance) IsMenuVisible() bool
- func (self Instance) KeepEditingOnTextSubmit() bool
- func (self Instance) Language() string
- func (self Instance) MaxLength() int
- func (self Instance) MenuOption(option int)
- func (self Instance) MiddleMousePasteEnabled() bool
- func (self Instance) MoreArgs() MoreArgs
- func (self Instance) OnEditingToggled(cb func(toggled_on bool), flags ...Signal.Flags)
- func (self Instance) OnTextChangeRejected(cb func(rejected_substring string), flags ...Signal.Flags)
- func (self Instance) OnTextChanged(cb func(new_text string), flags ...Signal.Flags)
- func (self Instance) OnTextSubmitted(cb func(new_text string), flags ...Signal.Flags)
- func (self Instance) PlaceholderText() string
- func (self Instance) RightIcon() Texture2D.Instance
- func (self Instance) Secret() bool
- func (self Instance) SecretCharacter() string
- func (self Instance) Select()
- func (self Instance) SelectAll()
- func (self Instance) SelectAllOnFocus() bool
- func (self Instance) SelectingEnabled() bool
- func (self Instance) SetAlignment(value GUI.HorizontalAlignment)
- func (self Instance) SetBackspaceDeletesCompositeCharacterEnabled(value bool)
- func (self Instance) SetCaretBlink(value bool)
- func (self Instance) SetCaretBlinkInterval(value Float.X)
- func (self Instance) SetCaretColumn(value int)
- func (self Instance) SetCaretForceDisplayed(value bool)
- func (self Instance) SetCaretMidGrapheme(value bool)
- func (self Instance) SetClearButtonEnabled(value bool)
- func (self Instance) SetContextMenuEnabled(value bool)
- func (self Instance) SetDeselectOnFocusLossEnabled(value bool)
- func (self Instance) SetDragAndDropSelectionEnabled(value bool)
- func (self Instance) SetDrawControlChars(value bool)
- func (self Instance) SetEditable(value bool)
- func (self Instance) SetEmojiMenuEnabled(value bool)
- func (self Instance) SetExpandToTextLength(value bool)
- func (self Instance) SetFlat(value bool)
- func (self Instance) SetKeepEditingOnTextSubmit(value bool)
- func (self Instance) SetLanguage(value string)
- func (self Instance) SetMaxLength(value int)
- func (self Instance) SetMiddleMousePasteEnabled(value bool)
- func (self *Instance) SetObject(obj [1]gd.Object) bool
- func (self Instance) SetPlaceholderText(value string)
- func (self Instance) SetRightIcon(value Texture2D.Instance)
- func (self Instance) SetSecret(value bool)
- func (self Instance) SetSecretCharacter(value string)
- func (self Instance) SetSelectAllOnFocus(value bool)
- func (self Instance) SetSelectingEnabled(value bool)
- func (self Instance) SetShortcutKeysEnabled(value bool)
- func (self Instance) SetStructuredTextBidiOverride(value TextServer.StructuredTextParser)
- func (self Instance) SetStructuredTextBidiOverrideOptions(value []any)
- func (self Instance) SetText(value string)
- func (self Instance) SetTextDirection(value Control.TextDirection)
- func (self Instance) SetVirtualKeyboardEnabled(value bool)
- func (self Instance) SetVirtualKeyboardShowOnFocus(value bool)
- func (self Instance) SetVirtualKeyboardType(value VirtualKeyboardType)
- func (self Instance) ShortcutKeysEnabled() bool
- func (self Instance) StructuredTextBidiOverride() TextServer.StructuredTextParser
- func (self Instance) StructuredTextBidiOverrideOptions() []any
- func (self Instance) Text() string
- func (self Instance) TextDirection() Control.TextDirection
- func (self Instance) Unedit()
- func (self Instance) Virtual(name string) reflect.Value
- func (self Instance) VirtualKeyboardEnabled() bool
- func (self Instance) VirtualKeyboardShowOnFocus() bool
- func (self Instance) VirtualKeyboardType() VirtualKeyboardType
- type MenuItems
- type MoreArgs
- type VirtualKeyboardType
Constants ¶
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Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Advanced ¶
type Advanced = class
Advanced exposes a 1:1 low-level instance of the class, undocumented, for those who know what they are doing.
type Extension ¶
Extension can be embedded in a new struct to create an extension of this class. T should be the type that is embedding this Extension
func (*Extension[T]) AsCanvasItem ¶
func (self *Extension[T]) AsCanvasItem() CanvasItem.Instance
func (*Extension[T]) AsLineEdit ¶
type ID ¶
ID is a typed object ID (reference) to an instance of this class, use it to store references to objects with unknown lifetimes, as an ID will not panic on use if the underlying object has been destroyed.
type Instance ¶
Instance of the class with convieniently typed arguments and results.
var Nil Instance
Nil is a nil/null instance of the class. Equivalent to the zero value.
func (Instance) Alignment ¶
func (self Instance) Alignment() GUI.HorizontalAlignment
Text alignment as defined in the [HorizontalAlignment] enum.
func (Instance) ApplyIme ¶
func (self Instance) ApplyIme()
Applies text from the Input Method Editor (IME) and closes the IME if it is open.
func (Instance) AsCanvasItem ¶
func (self Instance) AsCanvasItem() CanvasItem.Instance
func (Instance) AsLineEdit ¶
func (Instance) BackspaceDeletesCompositeCharacterEnabled ¶
If true and CaretMidGrapheme is false, backspace deletes an entire composite character such as ❤️🩹, instead of deleting part of the composite character.
func (Instance) CancelIme ¶
func (self Instance) CancelIme()
Closes the Input Method Editor (IME) if it is open. Any text in the IME will be lost.
func (Instance) CaretBlinkInterval ¶
The interval at which the caret blinks (in seconds).
func (Instance) CaretColumn ¶
The caret's column position inside the LineEdit. When set, the text may scroll to accommodate it.
func (Instance) CaretForceDisplayed ¶
If true, the LineEdit will always show the caret, even if not editing or focus is lost.
func (Instance) CaretMidGrapheme ¶
Allow moving caret, selecting and removing the individual composite character components.
Note: Backspace is always removing individual composite character components.
func (Instance) ClearButtonEnabled ¶
If true, the LineEdit will show a clear button if Text is not empty, which can be used to clear the text quickly.
func (Instance) ContextMenuEnabled ¶
If true, the context menu will appear when right-clicked.
func (Instance) DeleteCharAtCaret ¶
func (self Instance) DeleteCharAtCaret()
Deletes one character at the caret's current position (equivalent to pressing Delete).
func (Instance) DeleteText ¶
Deletes a section of the Text going from position 'from_column' to 'to_column'. Both parameters should be within the text's length.
func (Instance) DeselectOnFocusLossEnabled ¶
If true, the selected text will be deselected when focus is lost.
func (Instance) DragAndDropSelectionEnabled ¶
If true, allow drag and drop of selected text.
func (Instance) DrawControlChars ¶
If true, control characters are displayed.
func (Instance) Edit ¶
func (self Instance) Edit()
Allows entering edit mode whether the LineEdit is focused or not.
See also KeepEditingOnTextSubmit.
func (Instance) EmojiMenuEnabled ¶
If true, "Emoji and Symbols" menu is enabled.
func (Instance) ExpandToTextLength ¶
If true, the LineEdit width will increase to stay longer than the Text. It will not compress if the Text is shortened.
func (Instance) GetMenu ¶
Returns the PopupMenu of this LineEdit. By default, this menu is displayed when right-clicking on the LineEdit.
You can add custom menu items or remove standard ones. Make sure your IDs don't conflict with the standard ones (see MenuItems). For example:
Ready := func() { var menu = line_edit.GetMenu() // Remove all items after "Redo". menu.SetItemCount(menu.GetItemIndex(int(LineEdit.MenuRedo)) + 1) // Add custom items. menu.AddSeparator() menu.MoreArgs().AddItem("Insert Date", int(LineEdit.MenuMax)+1, 0) // Connect callback. menu.OnIdPressed(func(id int) { if id == int(LineEdit.MenuMax)+1 { line_edit.InsertTextAtCaret(Time.GetDateStringFromSystem(false)) } }) }
Warning: This is a required internal node, removing and freeing it may cause a crash. If you wish to hide it or any of its children, use their Window.Visible property.
func (Instance) GetNextCompositeCharacterColumn ¶
Returns the correct column at the end of a composite character like ❤️🩹 (mending heart; Unicode: U+2764 U+FE0F U+200D U+1FA79) which is comprised of more than one Unicode code point, if the caret is at the start of the composite character. Also returns the correct column with the caret at mid grapheme and for non-composite characters.
Note: To check at caret location use get_next_composite_character_column(get_caret_column())
func (Instance) GetPreviousCompositeCharacterColumn ¶
Returns the correct column at the start of a composite character like ❤️🩹 (mending heart; Unicode: U+2764 U+FE0F U+200D U+1FA79) which is comprised of more than one Unicode code point, if the caret is at the end of the composite character. Also returns the correct column with the caret at mid grapheme and for non-composite characters.
Note: To check at caret location use get_previous_composite_character_column(get_caret_column())
func (Instance) GetScrollOffset ¶
Returns the scroll offset due to CaretColumn, as a number of characters.
func (Instance) GetSelectedText ¶
Returns the text inside the selection.
func (Instance) GetSelectionFromColumn ¶
Returns the selection begin column.
func (Instance) GetSelectionToColumn ¶
Returns the selection end column.
func (Instance) HasImeText ¶
Returns true if the user has text in the Input Method Editor (IME).
func (Instance) HasSelection ¶
Returns true if the user has selected text.
func (Instance) InsertTextAtCaret ¶
Inserts 'text' at the caret. If the resulting value is longer than MaxLength, nothing happens.
func (Instance) IsMenuVisible ¶
Returns whether the menu is visible. Use this instead of get_menu().visible to improve performance (so the creation of the menu is avoided).
func (Instance) KeepEditingOnTextSubmit ¶
If true, the LineEdit will not exit edit mode when text is submitted by pressing ui_text_submit action (by default: Enter or Kp Enter).
func (Instance) Language ¶
Language code used for line-breaking and text shaping algorithms. If left empty, current locale is used instead.
func (Instance) MaxLength ¶
Maximum number of characters that can be entered inside the LineEdit. If 0, there is no limit.
When a limit is defined, characters that would exceed MaxLength are truncated. This happens both for existing Text contents when setting the max length, or for new text inserted in the LineEdit, including pasting.
If any input text is truncated, the OnTextChangeRejected signal is emitted with the truncated substring as a parameter:
func (Instance) MenuOption ¶
Executes a given action as defined in the MenuItems enum.
func (Instance) MiddleMousePasteEnabled ¶
If false, using middle mouse button to paste clipboard will be disabled.
Note: This method is only implemented on Linux.
func (Instance) MoreArgs ¶
MoreArgs enables certain functions to be called with additional 'optional' arguments.
func (Instance) OnEditingToggled ¶
Emitted when the LineEdit switches in or out of edit mode.
func (Instance) OnTextChangeRejected ¶
func (self Instance) OnTextChangeRejected(cb func(rejected_substring string), flags ...Signal.Flags)
Emitted when appending text that overflows the MaxLength. The appended text is truncated to fit MaxLength, and the part that couldn't fit is passed as the 'rejected_substring' argument.
func (Instance) OnTextChanged ¶
Emitted when the text changes.
func (Instance) OnTextSubmitted ¶
Emitted when the user presses the ui_text_submit action (by default: Enter or Kp Enter) while the LineEdit has focus.
func (Instance) PlaceholderText ¶
Text shown when the LineEdit is empty. It is not the LineEdit's default value (see Text).
func (Instance) RightIcon ¶
Sets the icon that will appear in the right end of the LineEdit if there's no Text, or always, if ClearButtonEnabled is set to false.
func (Instance) Secret ¶
If true, every character is replaced with the secret character (see SecretCharacter).
func (Instance) SecretCharacter ¶
The character to use to mask secret input. Only a single character can be used as the secret character. If it is longer than one character, only the first one will be used. If it is empty, a space will be used instead.
func (Instance) Select ¶
func (self Instance) Select()
Selects characters inside LineEdit between 'from' and 'to'. By default, 'from' is at the beginning and 'to' at the end.
line_edit.SetText("Welcome") line_edit.Select() // Will select "Welcome". line_edit.MoreArgs().Select(4, -1) // Will select "ome". line_edit.MoreArgs().Select(2, 5) // Will select "lco".
func (Instance) SelectAllOnFocus ¶
If true, the LineEdit will select the whole text when it gains focus.
func (Instance) SelectingEnabled ¶
If false, it's impossible to select the text using mouse nor keyboard.
func (Instance) SetAlignment ¶
func (self Instance) SetAlignment(value GUI.HorizontalAlignment)
SetAlignment sets the property returned by [GetHorizontalAlignment].
func (Instance) SetBackspaceDeletesCompositeCharacterEnabled ¶
SetBackspaceDeletesCompositeCharacterEnabled sets the property returned by [IsBackspaceDeletesCompositeCharacterEnabled].
func (Instance) SetCaretBlink ¶
SetCaretBlink sets the property returned by [IsCaretBlinkEnabled].
func (Instance) SetCaretBlinkInterval ¶
SetCaretBlinkInterval sets the property returned by [GetCaretBlinkInterval].
func (Instance) SetCaretColumn ¶
SetCaretColumn sets the property returned by [GetCaretColumn].
func (Instance) SetCaretForceDisplayed ¶
SetCaretForceDisplayed sets the property returned by [IsCaretForceDisplayed].
func (Instance) SetCaretMidGrapheme ¶
SetCaretMidGrapheme sets the property returned by [IsCaretMidGraphemeEnabled].
func (Instance) SetClearButtonEnabled ¶
SetClearButtonEnabled sets the property returned by [IsClearButtonEnabled].
func (Instance) SetContextMenuEnabled ¶
SetContextMenuEnabled sets the property returned by [IsContextMenuEnabled].
func (Instance) SetDeselectOnFocusLossEnabled ¶
SetDeselectOnFocusLossEnabled sets the property returned by [IsDeselectOnFocusLossEnabled].
func (Instance) SetDragAndDropSelectionEnabled ¶
SetDragAndDropSelectionEnabled sets the property returned by [IsDragAndDropSelectionEnabled].
func (Instance) SetDrawControlChars ¶
SetDrawControlChars sets the property returned by [GetDrawControlChars].
func (Instance) SetEditable ¶
SetEditable sets the property returned by [IsEditable].
func (Instance) SetEmojiMenuEnabled ¶
SetEmojiMenuEnabled sets the property returned by [IsEmojiMenuEnabled].
func (Instance) SetExpandToTextLength ¶
SetExpandToTextLength sets the property returned by [IsExpandToTextLengthEnabled].
func (Instance) SetKeepEditingOnTextSubmit ¶
SetKeepEditingOnTextSubmit sets the property returned by [IsEditingKeptOnTextSubmit].
func (Instance) SetLanguage ¶
SetLanguage sets the property returned by [GetLanguage].
func (Instance) SetMaxLength ¶
SetMaxLength sets the property returned by [GetMaxLength].
func (Instance) SetMiddleMousePasteEnabled ¶
SetMiddleMousePasteEnabled sets the property returned by [IsMiddleMousePasteEnabled].
func (Instance) SetPlaceholderText ¶
SetPlaceholderText sets the property returned by [GetPlaceholder].
func (Instance) SetRightIcon ¶
SetRightIcon sets the property returned by [GetRightIcon].
func (Instance) SetSecretCharacter ¶
SetSecretCharacter sets the property returned by [GetSecretCharacter].
func (Instance) SetSelectAllOnFocus ¶
SetSelectAllOnFocus sets the property returned by [IsSelectAllOnFocus].
func (Instance) SetSelectingEnabled ¶
SetSelectingEnabled sets the property returned by [IsSelectingEnabled].
func (Instance) SetShortcutKeysEnabled ¶
SetShortcutKeysEnabled sets the property returned by [IsShortcutKeysEnabled].
func (Instance) SetStructuredTextBidiOverride ¶
func (self Instance) SetStructuredTextBidiOverride(value TextServer.StructuredTextParser)
SetStructuredTextBidiOverride sets the property returned by [GetStructuredTextBidiOverride].
func (Instance) SetStructuredTextBidiOverrideOptions ¶
SetStructuredTextBidiOverrideOptions sets the property returned by [GetStructuredTextBidiOverrideOptions].
func (Instance) SetTextDirection ¶
func (self Instance) SetTextDirection(value Control.TextDirection)
SetTextDirection sets the property returned by [GetTextDirection].
func (Instance) SetVirtualKeyboardEnabled ¶
SetVirtualKeyboardEnabled sets the property returned by [IsVirtualKeyboardEnabled].
func (Instance) SetVirtualKeyboardShowOnFocus ¶
SetVirtualKeyboardShowOnFocus sets the property returned by [GetVirtualKeyboardShowOnFocus].
func (Instance) SetVirtualKeyboardType ¶
func (self Instance) SetVirtualKeyboardType(value VirtualKeyboardType)
SetVirtualKeyboardType sets the property returned by [GetVirtualKeyboardType].
func (Instance) ShortcutKeysEnabled ¶
If true, shortcut keys for context menu items are enabled, even if the context menu is disabled.
func (Instance) StructuredTextBidiOverride ¶
func (self Instance) StructuredTextBidiOverride() TextServer.StructuredTextParser
Set BiDi algorithm override for the structured text.
func (Instance) StructuredTextBidiOverrideOptions ¶
Set additional options for BiDi override.
func (Instance) Text ¶
String value of the LineEdit.
Note: Changing text using this property won't emit the OnTextChanged signal.
func (Instance) TextDirection ¶
func (self Instance) TextDirection() Control.TextDirection
Base text writing direction.
func (Instance) Unedit ¶
func (self Instance) Unedit()
Allows exiting edit mode while preserving focus.
func (Instance) VirtualKeyboardEnabled ¶
If true, the native virtual keyboard is enabled on platforms that support it.
func (Instance) VirtualKeyboardShowOnFocus ¶
If true, the native virtual keyboard is shown on focus events on platforms that support it.
func (Instance) VirtualKeyboardType ¶
func (self Instance) VirtualKeyboardType() VirtualKeyboardType
Specifies the type of virtual keyboard to show.
type MenuItems ¶
type MenuItems int //gd:LineEdit.MenuItems
const ( // Cuts (copies and clears) the selected text. MenuCut MenuItems = 0 // Copies the selected text. MenuCopy MenuItems = 1 // Pastes the clipboard text over the selected text (or at the caret's position). // // Non-printable escape characters are automatically stripped from the OS clipboard via [String.StripEscapes]. // // [String.StripEscapes]: https://pkg.go.dev/graphics.gd/classdb/String#Instance.StripEscapes MenuPaste MenuItems = 2 // Erases the whole [LineEdit] text. // // [LineEdit]: https://pkg.go.dev/graphics.gd/classdb/LineEdit MenuClear MenuItems = 3 // Selects the whole [LineEdit] text. // // [LineEdit]: https://pkg.go.dev/graphics.gd/classdb/LineEdit MenuSelectAll MenuItems = 4 // Undoes the previous action. MenuUndo MenuItems = 5 // Reverse the last undo action. MenuRedo MenuItems = 6 MenuSubmenuTextDir MenuItems = 7 // Sets text direction to inherited. MenuDirInherited MenuItems = 8 // Sets text direction to automatic. MenuDirAuto MenuItems = 9 // Sets text direction to left-to-right. MenuDirLtr MenuItems = 10 // Sets text direction to right-to-left. MenuDirRtl MenuItems = 11 // Toggles control character display. MenuDisplayUcc MenuItems = 12 MenuSubmenuInsertUcc MenuItems = 13 // Inserts left-to-right mark (LRM) character. MenuInsertLrm MenuItems = 14 // Inserts right-to-left mark (RLM) character. MenuInsertRlm MenuItems = 15 // Inserts start of left-to-right embedding (LRE) character. MenuInsertLre MenuItems = 16 // Inserts start of right-to-left embedding (RLE) character. MenuInsertRle MenuItems = 17 // Inserts start of left-to-right override (LRO) character. MenuInsertLro MenuItems = 18 // Inserts start of right-to-left override (RLO) character. MenuInsertRlo MenuItems = 19 // Inserts pop direction formatting (PDF) character. MenuInsertPdf MenuItems = 20 // Inserts Arabic letter mark (ALM) character. MenuInsertAlm MenuItems = 21 // Inserts left-to-right isolate (LRI) character. MenuInsertLri MenuItems = 22 // Inserts right-to-left isolate (RLI) character. MenuInsertRli MenuItems = 23 // Inserts first strong isolate (FSI) character. MenuInsertFsi MenuItems = 24 // Inserts pop direction isolate (PDI) character. MenuInsertPdi MenuItems = 25 // Inserts zero width joiner (ZWJ) character. MenuInsertZwj MenuItems = 26 // Inserts zero width non-joiner (ZWNJ) character. MenuInsertZwnj MenuItems = 27 // Inserts word joiner (WJ) character. MenuInsertWj MenuItems = 28 // Inserts soft hyphen (SHY) character. MenuInsertShy MenuItems = 29 // Opens system emoji and symbol picker. MenuEmojiAndSymbol MenuItems = 30 // Represents the size of the [MenuItems] enum. MenuMax MenuItems = 31 )
type MoreArgs ¶
MoreArgs is a container for Instance functions with additional 'optional' arguments.
func (MoreArgs) Select ¶
Selects characters inside LineEdit between 'from' and 'to'. By default, 'from' is at the beginning and 'to' at the end.
line_edit.SetText("Welcome") line_edit.Select() // Will select "Welcome". line_edit.MoreArgs().Select(4, -1) // Will select "ome". line_edit.MoreArgs().Select(2, 5) // Will select "lco".
type VirtualKeyboardType ¶
type VirtualKeyboardType int //gd:LineEdit.VirtualKeyboardType
const ( // Default text virtual keyboard. KeyboardTypeDefault VirtualKeyboardType = 0 // Multiline virtual keyboard. KeyboardTypeMultiline VirtualKeyboardType = 1 // Virtual number keypad, useful for PIN entry. KeyboardTypeNumber VirtualKeyboardType = 2 // Virtual number keypad, useful for entering fractional numbers. KeyboardTypeNumberDecimal VirtualKeyboardType = 3 // Virtual phone number keypad. KeyboardTypePhone VirtualKeyboardType = 4 // Virtual keyboard with additional keys to assist with typing email addresses. KeyboardTypeEmailAddress VirtualKeyboardType = 5 // Virtual keyboard for entering a password. On most platforms, this should disable autocomplete and autocapitalization. // // Note: This is not supported on Web. Instead, this behaves identically to [KeyboardTypeDefault]. KeyboardTypePassword VirtualKeyboardType = 6 // Virtual keyboard with additional keys to assist with typing URLs. KeyboardTypeUrl VirtualKeyboardType = 7 )