# [System]

<- Property Sheets -br: specifies the size of the cache buffer that saves the bitmap data of each character.
-bf: specifies the buffer size for the cache for font files, such as the PK font. At least the same size as the maximum size of the PK font is required.
-bb: specifies the maximum allowable size of the buffer for expanding the image of a page. Since the required size must be allocated, a sufficiently large buffer size should be specified.
(When dpi=300 for the A4 size, the required buffer is of about 1 Mbytes. If the dpi is doubled, a buffer that is four times larger, around 4 Mbytes, is required.)
-multi: specifies how many dviout's can run at the same time.
-log: specifies the path name of the log file recording information such as dviout errors or warnings. If only + is specified, the log file is created with the name dviout.log in the directory containing dviout.exe. If - is set, the log file is not created. This setting can be changed from the Menu Bar.
-texhelp: specifies the DVI file and parameters which is shown by Help -> TeX Help.
-renew: When you are using dviout, you might visit other window from the dviout window and then return again to that dviout window. If this parameter is checked, dviout will check whether the displayed dvi file has been modified or not, and if modified, the display will be updated automatically.
-button: The tool button setting, such as "Backward/Forward history," is changed to the default.
-base: The base line of each character is displayed. This is used for checking while proofreading.
-box: Instead of each character, a box whose size is of the character is displayed. This is used for proofreading.
-Wshow: A child window is opened in the case of Automatic Font Generation or execution of Ghostscript.
Reverse page_up/down This switches the direction of incrementing or decrementing of page number when press the arrow for page jump in the tool bar. (This is applied by ([OK] and [Apply] and enabled the next time. This specification is common with all modes in Registory.)
-file: specifies the Parameter file.