dpChange()
The function opens a data point in the PARA module in change mode.
Synopsis
int dpChange(string paraName, string dp);
Parameters
Parameter | Meaning |
---|---|
paraName | Name of the module |
dp | Name of the data point |
Return Value
Returns 0 when ok, otherwise -1.
Errors
If module does not exist, in the event of a missing argument
Description
The function opens a data point in the PARA module in change mode.
The function dpChange()is not available under VISION!
Example
main()
{
string dpName = "ui_1";
dpChange("para_1", dpName);
}
Assignment
Data point function
Availability
UI
See also
Module PARA