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# View Source wxFontData (wx v2.4.2)

Functions for wxFontData class

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

See: Overview cmndlg, `wxFont`, `wxFontDialog`

wxWidgets docs: wxFontData

# Summary

## Types

wxFontData()

## Functions

destroy(This)

Destroys the object.

enableEffects(This, Enable)

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

getAllowSymbols(This)

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

getChosenFont(This)

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

getColour(This)

Gets the colour associated with the font dialog.

getEnableEffects(This)

Determines whether "effects" are enabled under Windows.

getInitialFont(This)

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

getShowHelp(This)

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

new()

Constructor.

new(Data)

Copy Constructor.

setAllowSymbols(This, AllowSymbols)

Under Windows, determines whether symbol fonts can be selected.

setChosenFont(This, Font)

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

setColour(This, Colour)

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

setInitialFont(This, Font)

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

setRange(This, Min, Max)

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

setShowHelp(This, ShowHelp)

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

# Types

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# wxFontData()

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    -type wxFontData() :: wx:wx_object().

# Functions

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# destroy(This)

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

Destroys the object.

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# enableEffects(This, Enable)

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    -spec enableEffects(This, Enable) -> ok when 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.

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# getAllowSymbols(This)

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    -spec getAllowSymbols(This) -> boolean() when 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.

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# getChosenFont(This)

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    -spec getChosenFont(This) -> wxFont:wxFont() when This :: wxFontData().

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

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# getColour(This)

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    -spec getColour(This) -> wx:wx_colour4() when This :: wxFontData().

Gets the colour associated with the font dialog.

The default value is black.

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# getEnableEffects(This)

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    -spec getEnableEffects(This) -> boolean() when 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.

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# getInitialFont(This)

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    -spec getInitialFont(This) -> wxFont:wxFont() when This :: wxFontData().

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

This should have previously been set by the application.

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# getShowHelp(This)

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    -spec getShowHelp(This) -> boolean() when This :: wxFontData().

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

The default value is false.

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# new()

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    -spec new() -> wxFontData().

Constructor.

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

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# new(Data)

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    -spec new(Data) -> wxFontData() when Data :: wxFontData().

Copy Constructor.

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# setAllowSymbols(This, AllowSymbols)

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    -spec setAllowSymbols(This, AllowSymbols) -> ok when This :: wxFontData(), AllowSymbols :: boolean().

Under Windows, determines whether symbol fonts can be selected.

Has no effect on other platforms.

The default value is true.

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# setChosenFont(This, Font)

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    -spec setChosenFont(This, Font) -> ok when This :: wxFontData(), Font :: wxFont:wxFont().

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

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# setColour(This, Colour)

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    -spec setColour(This, Colour) -> ok when This :: wxFontData(), Colour :: wx:wx_colour().

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

The default colour is black.

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# setInitialFont(This, Font)

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    -spec setInitialFont(This, Font) -> ok when This :: wxFontData(), Font :: wxFont:wxFont().

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

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# setRange(This, Min, Max)

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    -spec setRange(This, Min, Max) -> ok when This :: wxFontData(), Min :: integer(), Max :: integer().

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

The default is 0, 0 (unrestricted range).

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# setShowHelp(This, ShowHelp)

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    -spec setShowHelp(This, ShowHelp) -> ok when This :: wxFontData(), ShowHelp :: boolean().

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

The default value is false.