História stránky

...

Editing of all objects in the process D2000 CNF is being performed in the configuration dialog box, a specific part of which is common for all editable objects and another part depends on the type of edited object.

Configuration The configuration dialog box of objects of the Structure definition type consists of several parts (tabs), which contain similar parameters.

General properties
Groups
Structure

Kotva
zakladne_vlastnosti zakladne_vlastnosti

General properties

...

A text string describing the structure definition. Maximum: 128 characters.
Possibility to use the Dictionary (to open press CTRL+L).

Kotva
struktura struktura

Structure

...

To modify the number of items in the list use the following buttons:

Image Modified	- inserts a row above the current one
Image Modified	- adds a row to the end (last one)
Image Modified	- deletes current row
Image Modified	- inserts a copy of the current row above the current row
Image Modified	- adds a copy of the current row to the end (last one)

During the editing of a used structure definition, it is not possible to decrease the number of columns..

To edit individual configuration parameters, press the left mouse button above the corresponding parameter. According to the type of parameter, a value is entered either by either typing into the input field or by selecting from the list.

Kotva
def_struct_name def_struct_name

Name

Unique A unique string of characters within the frame of objects, which meets restrictions for object name in the system Name is used in references to an item.

Warning: Name can consists consist of a maximum of 32 characters, capital letters and small letters are not distinguished (e.g. a column name names "Hello" and "hello" is are the same).

Kotva
def_struct_descript def_struct_descript

Description

...

The possible value types:

The types from Logic up to Text are common value types and determine the value type of a corresponding column for objects of Structured variable and Database types. The type Object represents either a reference to an object , or a structured variable item or a value array item. Basically, it is a reference to other another object of the D2000 system. Item of a structure, which includes the reference to an object, essentially copies a value of the given object.

...

Text parameter, which determines the start value of the item after the system start. Start value is expressed by a text and is converted to the corresponding type during the system start. Unsuccessful conversion is expressed by invalid value.

For example: the column type is Integer an and the Start value is "4", the value of corresponding columns of objects of Structured variable type is to be 4 (if the attribute is not redefined) after the system start.

For the value type Object, the attribute Start value defines the object name, to which items item will refer to. Reference to object means, that the corresponding item copies the object value.

Note: The parameter can be disabled*.

...

Limits (VHL, HL, LL VLL) for setting the limit attributes and hysteresis.

Note: The parameters can be disabled*.

Kotva
def_struct_sttext def_struct_sttext

Status text

Connected The connected object of the Status text type determines the way of displaying the values of the column. To disable used using of Status text, enter an empty object name.

Kotva
def_struct_idx_transpal def_struct_idx_transpal

Index to transformation palette

Defines the way of displaying a value if it is not defined by status text. To disable displaying by means of a transformation palette, select the index 0.

* To disable a configuration parameter, press the right mouse button above the corresponding item and select .

** Configuration parameters are applied only in the case that their inheritance level is deeper than 1 (Structured variable, Structure column, Structure item)

The color of an item informs us about its configuration as follows:

Image Modified

The start value of the item in the first row is defined as "Text for start value". The start value in the second row is disabled and the values of both items are undefined after the system start.

Note: The hot key hotkey CTRL+C inserts all configuration parameters into the Clipboard. These can be inserted e.g. into MS Excel.

...