Description
The settings document of a data source attribute defines a part of data from a document which can be used for a reporting. A user can choose the attribute as a column of a report table.
Adding
To create an attribute for a data source, do the next:
• | Open the view Data Sources; |
• | Select or open a settings document of data source which you want to create an attribute for; |
• | Press Attribute at the top. |
The created settings documents of attributes are displayed in the view Data Sources in category with name of data source and marked by red color.
Settings
• | Field Name; |
Type a name for the attribute that is understandable for a user. For example: Contract Number, Contract Date, etc. | |
• | Field @ Value; |
Type a field name or an expression in Formula Language to compute the attribute value. The expression will be computed for a document of the data source at a reporting. | |
• | Section Parameters; |
Create parameters for the attribute if it's required. A parameter should affect result of computing the value for the attribute. | |
• | Field @ Value with Parameters. |
Use the names of created parameters when you type an expression in the field as own keywords. During setting a report the parameters names will be replaced with values chosen by a user. If you have created the parameters but user will choose no one of them, for computing a value for the attribute the expression that has been typed in the field @ Value above, is applied. |
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