Data File Viewer
- Updated2025-07-30
- 2 minute(s) read
Opens the data file specified in the file path input and presents the data in the Data File Viewer dialog box.

Inputs/Outputs
file path
—
file path is the absolute path to the file you want to open.
DataPlugin name
—
DataPlugin name specifies the name of the DataPlugin that determines the storage format of the data file. Use the List DataPlugins VI to obtain the names of all DataPlugins installed on the local computer. If you do not wire data to this input or if you wire an empty string to this input, this VI automatically detects the storage format of the data file.
error in (no error)
—
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
file path out
—
file path out returns file path unchanged.
DataPlugin name out
—
DataPlugin name out returns DataPlugin name unchanged. If you do not wire the DataPlugin name input or if you wire an empty string to this input, DataPlugin name out returns the DataPlugin name that this VI detects automatically.
error out
—
error out contains error information. This output provides standard error out functionality. |
file path
—
DataPlugin name
—
error in (no error)
—
file path out
—
DataPlugin name out
—
error out
—