JET 3270 Documentation
JET 3270 2.4E     Reference - Preferences
 
Table of Contents
Previous
Next

Other Display

Details

Applet parameter name: screen_keyboard
Group: Other Display
Label on Change Preference Set screen: Screen Keyboard
Value type: 3270 Screen Keyboard
Allowed values: all, misc
Default value: misc
Description
Which keys are in the screen keyboard.

Applet parameter name: screen_keyboard_font
Group: Other Display
Label on Change Preference Set screen: Font, Size and Style
Value type: Font
Allowed values: See Font Values
Default value: SansSerif-plain-8 or Helvetica-plain-8
Description
The font name, style and point size of the font used on the screen keyboard. The font names available depend on the Java environment. The following point sizes can be selected from the Change Preference Set screen: 6, 7, 8, 9, 10, 11, 12, 13, 14.

Applet parameter name: cursor_type
Group: Other Display
Label on Change Preference Set screen: Cursor Style
Value type: Cursor Type
Allowed values: underline_no_blink, underline_blink, block_no_blink, block_blink
Default value: block_no_blink
Description
Type of cursor display when in normal mode.

Applet parameter name: insert_cursor_type
Group: Other Display
Label on Change Preference Set screen: Insert Cursor Style
Value type: Cursor Type
Allowed values: underline_no_blink, underline_blink, block_no_blink, block_blink
Default value: underline_no_blink
Description
Type of cursor display when in insert mode.

Applet parameter name: charset
Group: Other Display
Label on Change Preference Set screen: Code Page
Value type: Charset
Allowed values: IBM037, IBM273, IBM277, IBM278
Default value: IBM037
Description
The IBM code page used to interpret as characters the data received from the TN3270 server. The languages corresponding to the supported code pages are as follows:

Code page Languages
IBM037 Canadian Bilingual, English (U.S.), Netherlands and Portuguese
IBM273 Austrian/German
IBM277 Danish and Norwegian
IBM278 Finnish and Swedish

Applet parameter name: start_new_window
Group: Other Display
Label on Change Preference Set screen: Start First JET Screen in a New Window
Value type: Boolean
Allowed values: yes, no, true, false
Default value: yes
Description
Whether JET 3270 will automatically create a new window when it first starts. This preference is only relevant when JET 3270 first starts. If it is yes JET 3270 starts in "New Window" mode, otherwise JET 3270 starts in "In-Browser" mode.

New Window mode

In this mode, JET 3270 does not use any space allocated to the applet on the web page. Instead, it automatically creates a new window that runs outside of the web browser.

New Window mode has the following advantages:

  • The web browser is free for other web surfing
  • The JET 3270 window can be dynamically re-sized as desired by the user
  • JET 3270 is able to create a menu bar at the top of its window, which enhances ease of use
  • More space is available for the terminal window since there are no browser buttons or other controls to get in the way

In-Browser mode

In this mode, JET 3270 uses the space allocated to the applet on the web page using the WIDTH= and HEIGHT= applet HTML attributes. It is therefore limited to using this space, since web browsers do not allow users to resize this space.

In-Browser mode has the following advantages:

  • Emulator sessions can be encapsulated within other text and/or images

Font Values

A font has three properties, the font name, the style and the point size. A font value is specified by a string with the following form:

font_name-style-point_size

Each of the three properties is seperated by a short dash (-). The valid font names depend on the Java environment. Typically the following font names are available: Serif, SansSerif, Monospaced, Dialog and DialogInput. The style can be one of plain, italic, bold or bolditalic. Note that it is not possible to specify italic or bolditalic using the Change Preference Set screen. The point size can be any positive integer. The style and point size are optional. If the font name is not specified or is blank or invalid, the default font name, either SansSerif or Helvetica, is used. If the style is not specified or is blank or invalid, the default style, plain, is used. If the point size is not specified or is invalid, the default point size, 8, is used.

For example:

<PARAM NAME="screen_font" VALUE="Monospaced-bold-24">
<PARAM NAME="screen_font" VALUE="Serif--14">
<PARAM NAME="screen_font" VALUE="Dialog-bold">
<PARAM NAME="screen_font" VALUE="SansSerif-plain-9">

Table of Contents | Previous | Next
Java and all Java-based trademarks and logos are trademarks or registered trademarks of Sun Microsystems, Inc. in the United States and other countries.