ES_OEMCONVERT top-level constant
int
const ES_OEMCONVERT
Converts text entered in the edit control. The text is converted from the Windows character set to the OEM character set and then back to the Windows character set. This ensures proper character conversion when the application calls the CharToOem function to convert a Windows string in the edit control to OEM characters. This style is most useful for edit controls that contain file names that will be used on file systems that do not support Unicode.
Implementation
const ES_OEMCONVERT = 0x0400;