dpGetAllComments()

The function may not used any longer; replaced by dpGetAllDescriptions(). Returns in dpe all data point elements and in comments all comments with a suitable (optional) filter for comments. Further more optional: data point elements with fitting filter for data point elements

Synopsis

int dpGetAllComments( dyn_string &dpe, dyn_string &comments [, string commentFilter [, string dpeFilter [, int mode]]]);

Parameters

Parameter Description
dpe Data point elements, with suitable filter for comments and (optional) suitable filter for data point elements.
comments Comments, according to the filter
commentFilter Pattern string for filtering the comments (z.B. "Motor*", "*")
dpeFilter Pattern string for filtering data point elements.
mode For the description of the mode parameter, see the function dpGetDescription().

Return Value

In the event of an error -1, otherwise 0.

Errors

The function getLastError() return the error code. Errors are missing arguments.

Description

Returns in dpe all data point elements and in comments all comments with a suitable (optional) filter for comments. Further more optional: data point elements with fitting filter for data point elements.

Example


main()
{
  int number;
  dyn_string dps, comment;
  number = dpGetAllComments(dps, comment, "*"); 
  //filtering the comments 
  DebugN(number, dps, comment); 
  //debugging the number, list of data points and list of comments 
}

Assignment

Data point function

Availability

UI, CTRL