TITLE (non-inheritable)
Element’s title. It is often used to modify some static text of the element (which cannot be changed by the user).
Value
Text.
Default: ""
Notes
The '\n' character usually is accepted for line change (except for menus).
The "&" character can be used to define a MNEMONIC, use "&&" to show the "&" character instead of defining a mnemonic.
If a mnemonic is defined, the character relative to it is underlined and Alt+key activates the control. Supported in Win32, WinUI, GTK, GTK 4, Qt, FLTK, EFL and Motif. In Haiku the shortcut is activated with Command+key (the physical Alt key on the default keymap), but the character is not underlined. On iOS the character is underlined and an external keyboard with an Alt key activates the control. On macOS and Android the "&" is stripped from the displayed text and no shortcut is registered.
In GTK, if you define a mnemonic using "&" and the string has an underscore, then make sure that the mnemonic comes before the underscore.
If the MARKUP attribute is defined, then the title string can contain
markup commands using a Pango-like subset (<b>,
<i>, <u>, <s>,
<sub>, <sup>,
<big>, <small>,
<span>). Works only if a mnemonic is NOT defined in
the title. Not valid for menus. Not supported in Win32, FLTK, Motif and
Haiku (markup tags are stripped and plain text is displayed).
Affects
All elements with an associated text.