Common API functions (5): Text and font Functions

Addfontresource	Add a Font Resource in Windows
Createfont	Creates a logical font with the specified property.
Createfontindirect	Creates a logical font with the specified property.
Createscalablefontresource	Creates a resource file for a turetype font so that you can use the API function addfontresource to add it to Windows.
Drawtext	Depicts text in a specified rectangle.
Drawtextex	Similar to drawtext, but more functions are added.
Enumfontfamilies	Lists available fonts of a specified device.
Enumfontfamiliesex	Lists available fonts of a specified device.
Enumfonts	Lists available fonts of a specified device.
Exttextout	Extended text descriptors. For more information, see settextalign.
Getaspectratiofilterex	When you use setmapperflags to require windows to select only the grating font that matches the current aspect ratio of the device, this function can determine the aspect ratio.
Getcharabcwidths	Determines the A-B-C size of one or more characters in the turetype font
Getcharabcwidthsfloat	Queries the A-B-C size of one or more characters in a font
Getcharacterplacement	This function is used to understand how to display a string with a given character.
Getcharwidth	Investigate the width of one or more characters in the font
Getfontdata	Receives data from a scalable font file.
Getfontlanguageinfo	Returns the font information that is currently selected for a specified device scenario.
Getglyphoutline	Obtains the curve information of a character in the turetype font.
Getkerningpairs	Obtains the padding information of a specified font.
Getoutlinetextmetrics	Receive detailed information related to the internal features of the turetype font
Getrasterizercaps	Check whether the system supports scalable fonts.
Gettabbedtextextent	Determine the range occupied by a string and consider the factors of tabulation station expansion.
Gettextalign	Receives the current text alignment mark for a device scenario
Gettextcharacterextra	Judge the current value of the extra Character Spacing
Gettextcharset	Receives the character set identifier of the font selected for the specified device scenario.
Gettextcharsetinfo	Obtains detailed information about the character set of the selected font.
Gettextcolor	Determine the current font color. It is also known as "foreground"
Gettextextentexpoint	Determines the number of characters in the specified region. It also uses an array to load the range information of each character.
Gettextextentpoint	Determine the size (range) of a string)
Gettextface	Obtains the name of a font.
Gettextmetrics	Obtains information related to the physical font selected for a device scenario.
Graystring	Depicts a gray string. Windows is usually used to identify the prohibited status.
Polytextout	Depicts a series of strings
Removefontresource	Delete A Font Resource from a Windows system
Setmapperflags	When you map fonts in Windows, you can use this function to select a grating font that matches the aspect ratio of the target device.
Settextalign	Sets the text alignment mode and specifies the current location of the device scenario during text output.
Settextcharacterextra	Specify the extra spacing to insert between characters when describing text
Settextcolor	Set the current text color. This color is also called "foreground color"
Settextjustification	You can use this function to align the two ends of the text by specifying the extra space occupied by a text line.
Tabbedtextout	Supports a text plotting function for tabulation sites
Textout	Text plotting Functions