| Constant |
Description |
| NVT_MODE_AUTOWRAP |
The emulator will automatically wrap to the next line when a
character is written to the last column on the virtual
display. |
| NVT_MODE_SHOWCARET |
The emulator will display a caret when the display receives
the focus. |
| NVT_MODE_BLOCKCARET |
The emulator will display a block carat that is the height of
the selected font characters. If this mode is not set, the caret
is displayed as an underline. |
| NVT_MODE_BELL |
The emulator will beep when a BEL character is
processed. |
| NVT_MODE_CRLF |
The cursor will automatically be positioned at the first
column when a linefeed character is processed. |
| NVT_MODE_CRNL |
The cursor will automatically advance to the next row when a
carriage return character is processed. |
| NVT_MODE_APPCURSOR |
The emulator cursor keys are placed in application mode. This
mode changes the default key mappings used when the cursor
(arrow) keys are translated. This corresponds to the application
mode supported by DEC VT terminals. |
| NVT_MODE_APPKEYPAD |
The emulator keypad keys are placed in application mode. This
mode changes the default key mappings used when the keypad keys
are translated. This corresponds to the application keypad mode
supported by DEC VT terminals. |
| NVT_MODE_ORIGIN |
The emulator is in origin mode. If enabled, the cursor cannot
be positioned outside of the current scrolling region. Otherwise,
the cursor can be positioned at any valid location on the virtual
display. |
| NVT_MODE_COLOR |
The emulator supports the use of escape sequences to change
the foreground and background colors. This option is enabled by
default if emulating an ANSI console or DEC VT220 terminal. |
| NVT_MODE_TABOVER |
The emulator will clear the character cells between the
current cursor position and the next tab stop when the HT
(horizontal tab) control sequence is processed. By default this
mode is disabled, and the cursor is simply positioned at the next
tab stop. |
| NVT_MODE_HSCROLL |
The emulator will display a horizontal scroll bar if the
number of visible columns are less then that total number of
columns in the virtual display. Disabling this mode prevents a
horizontal scrollbar from being displayed, regardless of the
number of visible columns. By default, this mode is enabled. |
| NVT_MODE_VSCROLL |
The emulator will display a vertical scroll bar if the number
of visible rows are less then that total number of rows in the
virtual display. Disabling this mode prevents a vertical
scrollbar from being displayed, regardless of the number of
visible rows. By default, this mode is enabled. |
| NVT_MODE_NOREFRESH |
The emulator will not automatically refresh the window after
any change has been made to the virtual display, including
changes in the cursor position or display mode. This allows the
caller to make a sequence of changes, and then update the display
all at one time to prevent a flicker effect. |