Uses the DataFinder to search the specified properties of the indexed data.


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Inputs/Outputs

  • cu16.png result object type (file) —

    result object type (file) Enumeration for the object type. {File:0, Channel Group:1, Channel:2}

  • cgenclassrntag.png DataFinder reference —

    DataFinder reference (My DataFinder) is the reference to the DataFinder that is to be used to execute the search. To connect a registered DataFinder, select the DataFinder from the DataFinder named control.

  • cgenclassrn.png query reference —

    query reference is the reference to the query for the search.

  • cstr.png DataPlugin name —

    DataPlugin name specifies whether the DataFinder searches only for files that are loaded with a specific DataPlugin. By default, the DataFinder searches in all files. You can connect several DataPlugin names with OR.

    Note If you are connected to a federation, DataFinder ignores the DataPlugin name. The error out connector then shows a warning.
  • cbool.png fill results elements? (F) —

    incomplete results? is TRUE if more search results exist than the maximum number of search results that are requested. If you want to display more search results, you must increase the value of the Max results count parameter. The more search results that are to be displayed, the lower the search performance.

  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • cu32.png max results count (200) —

    max results count (200) specifies the maximum number of search results that the DataFinder determines. You can enter values from 1 to 16,384. The default maximum number of determined search results is 200.

  • igenclassrntag.png DataFinder reference out —

    DataFinder reference out is the reference to the DataFinder that is also at the respective input of the VI.

  • igenclassrn.png query reference out —

    query reference out is the reference to the query that was used for the search.

  • i1dgenclassrn.png result references out —

    result references out is the array of the references that the query returns.

  • icclst.png results elements —

    Identification of search results. for files: fullpath array and DataPlugin name array for channel groups: file identification and channel group name array for channels: channel group identification and channel name array

  • i1dpath.png fullpaths —

  • i1dstr.png DataPlugin names —

  • i1dstr.png channel group names —

  • i1dstr.png channel names —

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.

  • ibool.png incomplete results? —

    incomplete results? is TRUE if more search results exist than the maximum number of search results that are requested. If you want to display more search results, you must increase the value of the Max results count parameter.

    The more search results that are to be displayed, the lower the search performance.