00191413-01 - 第57页
User Manual Line Computer UNIX 2 General Information on Using the P rogram Software Version 501.xx 01/99 Issue 2.4 File Selector Box FSB 2 - 23 - OK button Clickin g on the OK button inf orms the app lication progra m th…
2 General Information on Using the Program User Manual Line Computer UNIX
2.4 File Selector Box FSB Software Version 501.xx 01/99 Issue
2 - 22
2.4.1 Components and Use of FSB
- Title Bar
On this line the title of the respective application program (e.g. "Package Form Editor") is displayed
from which the FSB was called up.
- Filter Field
Here the path (see section 2.3) is displayed.
By default, this field is occupied by the current application program, it can, however, also be edited
directly by the user.
The filter name is subdivided into two parts:
The front part contains the path within the directory hierarchy,
the rear part contains so-called
wildcards
enabling a filter to be placed over the entries in the
current directory within the hierarchy.
Example: /master data:GF-Bibliothek/*.gf
- Arrow button
Each click of the arrow button causes the directory structure to go back in the
hierarchy
by one level
(e.g. subdirectory A1 --> directory A --> main directory).
- Filter button
When the filter button is clicked on, the elements (directories, files) of the respective hierarchy level
(in accordance with the path displayed in the filter field) are displayed on the selection list.
- Selection list
From this list, files or directories can be selected. Directories are identified by an asterisk in front of
their names.
The user can select an element from the list by clicking. Using the scroll bars all elements of the
contents contained on the list can be displayed.
When making a selection, a distinction is to be made between "one-time click" and "double-click".
● One-time clicking on a file or directory ---> the name of the file or directory is transferred to the
selection field.
● Double-clicking on a file ---> the file name is transferred to the selection field and the OK button
is activated simultaneously, i.e. the selection of the file has been correctly completed.
● Double-clicking on a directory ---> the directory name is transferred to the filter field.
The selection list is now supplied with the new data.
- Selection field
This field is filled by clicking on an element on the selection list or by direct editing by the user.
User Manual Line Computer UNIX 2 General Information on Using the Program
Software Version 501.xx 01/99 Issue 2.4 File Selector Box FSB
2 - 23
- OK button
Clicking on the OK button informs the application program that the selection has been correctly
completed.
- Abort button
Pressing this button causes the selection to be aborted.
- Info button
Clicking on the Info button causes additional information about the element entered in the selection
field to be displayed in a message window on the screen.
If no additional information is available for the selected element, a corresponding message is displayed.
2 General Information on Using the Program User Manual Line Computer UNIX
2.4 File Selector Box FSB Software Version 501.xx 01/99 Issue
2 - 24