DOKK / manpages / debian 12 / erlang-manpages / wxFontData.3erl.en
wxFontData(3erl) Erlang Module Definition wxFontData(3erl)

wxFontData - Functions for wxFontData class

This class holds a variety of information related to font dialogs.

See: Overview cmndlg, wxFont, wxFontDialog

wxWidgets docs: wxFontData

wxFontData() = wx:wx_object()





new() -> wxFontData()

Constructor.

Initializes fontColour to black, showHelp to false, allowSymbols to true, enableEffects to true, minSize to 0 and maxSize to 0.


new(Data) -> wxFontData()

Types:

Data = wxFontData()

Copy Constructor.


enableEffects(This, Enable) -> ok

Types:

This = wxFontData()
Enable = boolean()

Enables or disables "effects" under Windows or generic only.

This refers to the controls for manipulating colour, strikeout and underline properties.

The default value is true.


getAllowSymbols(This) -> boolean()

Types:

This = wxFontData()

Under Windows, returns a flag determining whether symbol fonts can be selected.

Has no effect on other platforms.

The default value is true.


getColour(This) -> wx:wx_colour4()

Types:

This = wxFontData()

Gets the colour associated with the font dialog.

The default value is black.


getChosenFont(This) -> wxFont:wxFont()

Types:

This = wxFontData()

Gets the font chosen by the user if the user pressed OK (wxFontDialog::ShowModal() (not implemented in wx) returned wxID_OK).


getEnableEffects(This) -> boolean()

Types:

This = wxFontData()

Determines whether "effects" are enabled under Windows.

This refers to the controls for manipulating colour, strikeout and underline properties.

The default value is true.


getInitialFont(This) -> wxFont:wxFont()

Types:

This = wxFontData()

Gets the font that will be initially used by the font dialog.

This should have previously been set by the application.


getShowHelp(This) -> boolean()

Types:

This = wxFontData()

Returns true if the Help button will be shown (Windows only).

The default value is false.


setAllowSymbols(This, AllowSymbols) -> ok

Types:

This = wxFontData()
AllowSymbols = boolean()

Under Windows, determines whether symbol fonts can be selected.

Has no effect on other platforms.

The default value is true.


setChosenFont(This, Font) -> ok

Types:

This = wxFontData()
Font = wxFont:wxFont()

Sets the font that will be returned to the user (for internal use only).


setColour(This, Colour) -> ok

Types:

This = wxFontData()
Colour = wx:wx_colour()

Sets the colour that will be used for the font foreground colour.

The default colour is black.


setInitialFont(This, Font) -> ok

Types:

This = wxFontData()
Font = wxFont:wxFont()

Sets the font that will be initially used by the font dialog.


setRange(This, Min, Max) -> ok

Types:

This = wxFontData()
Min = Max = integer()

Sets the valid range for the font point size (Windows only).

The default is 0, 0 (unrestricted range).


setShowHelp(This, ShowHelp) -> ok

Types:

This = wxFontData()
ShowHelp = boolean()

Determines whether the Help button will be displayed in the font dialog (Windows only).

The default value is false.


destroy(This :: wxFontData()) -> ok

Destroys the object.

wx 2.2.1 wxWidgets team.