Owning Palette: Storage/DataPlugin VIs
Requires: Base Development System (Windows)
Closes a data file. You must use this Express VI to close a data file after you finish reading from or writing to the file. Memory leakage might occur if you do not close the data file.
| Block Diagram Inputs |
| Block Diagram Outputs |
 Add to the block diagram |
 Find on the palette |
| Parameter | Description |
|---|---|
| storage refnum | Specifies the reference number for the data object you want to access. After you wire a file refnum to this input, the label changes from storage refnum to storage refnum (file). After you wire a channel group refnum to this input, the label changes from storage refnum to storage refnum (channel group). After you wire a channel refnum to this input, the label changes from storage refnum to storage refnum (channel). |
| error in | Describes error conditions that occur before this node runs. |
| Parameter | Description |
|---|---|
| error out | Contains error information. This output provides standard error out functionality. |
| file path | Returns the path that corresponds to storage refnum. |