Instructions

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Fig. 6.99
Parameters:
Variable – the reference to a program variable. Use the icon in the input field to select
the variable.
Row list – the list with text rows. The Text from the row is displayed if the value of the
referenced variable is equal to the row ID. The column Characters shows the number of
characters in the text. An exclamation mark is displayed near the number if the value of
the parameter Length is exceeded.
Length – the number of the reserved characters
Fig. 6.100
6.4.5 ComboBox
ComboBox is an input / output field. It is used to display one of the text rows from a list
depending on a row ID. The row ID is saved in a referenced variable of INT type. The ID
can be selected also using the device function buttons.
Fig. 6.101
Parameters:
Variable – the reference to a program variable. Use the icon in the input field to select
the variable.
Row list – the table with text rows. The Text of the selected row is displayed and the row
ID is saved in the referenced output variable. The column Characters shows the number
of characters in the text. An exclamation mark is displayed near the number if the value of
the parameter Length is exceeded.
Length – the number of the reserved characters