Wavetronix Command Translator (CMD-DT) - User Guide Manuel d'utilisateur télécharger pdf (Page 113)

112 CHAPTER 10  TASKBUILDER ACTIONS

e Data-to-Text action has the following properties:

 Add Header? (Choice) – Selecting Yes will add a header line at the top of the le. e

header will contain the column names, delimited by the given delimiter string, and fol-

lowed by a carriage return. Selecting No will cause the rst data row to be the rst line

in the resulting text le.

 Text Delimiter (Value—String) – e Delimiter String is a string of one or more char-

acters that represents the dividing line between data elements. e delimiter string will

remain consistent throughout the le and can consist of letters, numbers, characters,

or white space. Each row in the dataset will be placed on a separate line inside the text

le, followed by a carriage return.

Note

TaskBuilder will ignore leading and trailing white space when processing properties.

If you would like spaces to be included, enclose the delimiter string in brackets; the

brackets will be ignored when the task is run. Having a delimiter string of three spac-

es between columns can be written as “[ ]” within this property. To include a tab as

part of a delimiter, use the string “{t}” within the property value.

 File Operation (Choice) – e File Operation property allows you to select from the

following options when creating a text le:

 Append – e new data will be added to the end of the existing text le without

overwriting it; a new text le will be created if one does not already exist.

 Overwrite – e new text le will overwrite any previous text le with the given

lename on the system; a new text le will be created if one does not already exist.

 Sequential – e new text le will add a timestamp string to the end of the given

lename, allowing new les to exist along-side old les. Each le will have its cre-

ation time and date marked in the lename for easy reference.

Data-to-3 Card Action

e Data-to-3 Card action outputs the contents of the dataset into a text le conforming to

the 3 Card format (see Figure 10.6).

Figure 10.6 – Data to 3 Card Action

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Wavetronix Command Translator (CMD-DT) - User Guide Manuel d'utilisateur Page 113