gtkLabelNew(str = NULL, show = TRUE)
gtkLabelSetText(object, str)
gtkLabelSetAttributes(object, attrs)
gtkLabelSetMarkup(object, str)
gtkLabelSetMarkupWithMnemonic(object, str)
gtkLabelSetPattern(object, pattern)
gtkLabelSetJustify(object, jtype)
gtkLabelSetEllipsize(object, mode)
gtkLabelSetWidthChars(object, n.chars)
gtkLabelSetMaxWidthChars(object, n.chars)
gtkLabelGet(object)
gtkLabelParseUline(object, string)
gtkLabelSetLineWrap(object, wrap)
gtkLabelSetLineWrapMode(object, wrap.mode)
gtkLabelGetLayoutOffsets(object)
gtkLabelGetMnemonicKeyval(object)
gtkLabelGetSelectable(object)
gtkLabelGetText(object)
gtkLabelNewWithMnemonic(str = NULL, show = TRUE)
gtkLabelSelectRegion(object, start.offset, end.offset)
gtkLabelSetMnemonicWidget(object, widget)
gtkLabelSetSelectable(object, setting)
gtkLabelSetTextWithMnemonic(object, str)
gtkLabelGetAttributes(object)
gtkLabelGetJustify(object)
gtkLabelGetEllipsize(object)
gtkLabelGetWidthChars(object)
gtkLabelGetMaxWidthChars(object)
gtkLabelGetLabel(object)
gtkLabelGetLayout(object)
gtkLabelGetLineWrap(object)
gtkLabelGetLineWrapMode(object)
gtkLabelGetMnemonicWidget(object)
gtkLabelGetSelectionBounds(object)
gtkLabelGetUseMarkup(object)
gtkLabelGetUseUnderline(object)
gtkLabelGetSingleLineMode(object)
gtkLabelGetAngle(object)
gtkLabelSetLabel(object, str)
gtkLabelSetUseMarkup(object, setting)
gtkLabelSetUseUnderline(object, setting)
gtkLabelSetSingleLineMode(object, single.line.mode)
gtkLabelSetAngle(object, angle)
gtkLabel(str = NULL, show = TRUE)"_File", to the
functions gtkLabelNewWithMnemonic or
gtkLabelSetTextWithMnemonic.
Mnemonics automatically activate any activatable widget the label is
inside, such as a gtkLabelSetMnemonicWidget. Here's a simple example where
the label is inside a button:# Pressing Alt-H will activate this button button <- gtkButton() label <- gtkLabelNewWithMnemonic("_Hello") button$add(label) There's a convenience function to create buttons with a mnemonic label already inside:
# Pressing Alt+H will activate this button button <- gtkButtonNewWithMnemonic("_Hello")
To create a mnemonic for a widget alongside the label, such as a
gtkLabelSetMnemonicWidget:
# Pressing Alt+H will focus the entry
entry <- gtkEntry()
label <- gtkLabelNewWithMnemonic("_Hello")
label$setMnemonicWidget(entry)
gtkLabelSetMarkup must be valid; for example,
literal /& characters must be escaped as <,
>, and &. If you pass text obtained from the user, file,
or a network to gtkLabelSetMarkup, you'll want to escape it with
gMarkupEscapeText() or gMarkupPrintfEscaped().
Markup strings are just a convenient way to set the gtkLabelSetAttributes may be a simpler way to set
attributes in some cases. Be careful though; gtkLabelSetSelectable.
Selectable labels allow the user to copy the label contents to
the clipboard. Only labels that contain useful-to-copy information
-- such as error messages -- should be made selectable.gtkLabelSetLineWrap.
gtkLabelSetJustify sets how the lines in a label align
with one another. If you want to set how the label as a whole
aligns in its available space, see gtkMiscSetAlignment.gtkLabel is the result of collapsing the constructors of GtkLabel (gtkLabelNew, gtkLabelNewWithMnemonic) and accepts a subset of its arguments matching the required arguments of one of its delegate constructors.