I. Summary
Some key words are involved in programming language, which are forbidden to be used in custom variables.
For specific requirements, finereport will give specific system parameters during design.
When users customize parameters, they should avoid using these system parameters, otherwise a series of errors may be caused by variable conflicts.
II. System parameter
Parameter name | Definition | Specific application reference |
$page_number | The page number currently accessed by the report | Please refer to: |
$totalPage_number | Total pages of the report | Please refer to the document about how to control permission granularity parameters. |
$fine_username | Save the parameters of the user name when using permissions | |
$fine_role | Save the parameters of the role when using permissions | |
$fine_position | When using permissions, save the parameters of the organization set to which the user belongs | |
$fine_password | Parameters for saving user login password when using permissions | |
$fine_display_name | Parameters for saving names when using permissions | |
NULL | A null parameter indicates data that is not available or does not exist | Generally speaking, data has no value, is case insensitive, and is widely used. |
NOFILTER | Is a variable specifically used for comparison and can only be used for comparison. Any value compared with NOFILTER returns true. | The comparisons here include "greater than, equal to, less than, greater than or equal to, less than or equal to" and so on. They are case insensitive. |
reportname | Report name of normal Report | - |
formletname | The report name of the decision report | - |
Pn | Current page | - |
Note: the application of the following parameters is based on http://localhost:8075/Webroot/decision/view/report?Viewlet=workbook1.cpt as an example. | ||
servletURL | The URL of the servlet. Servleturl means /Webroot/decision/view/report | Please refer to: |
serverSchema | Agreement name. Serverschema means http | |
serverName | Server address or name. Servername means localhost, or IP. | |
serverPort | The port to access. Serverport means 8075 | |
serverURL | The URL to access the service Serverurl means http://localhost:8075 | |
contextPath | The server alias of the absolute path, which is the virtual directory. Contextpath means /Webroot | |
SessionID | When creating a session, the server generates a separate ID for each session, and the session ID is returned as a long data type.The record whose sessionid is equal to the current session ID. | Session ID is mostly used for web page statistics. Please refer to: Click the delete button to submit to the database |
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