columnRearrange
This function is used by Ignition's Expression language.
Description​
Returns a view of the given dataset with the given columns in the order specified. Columns may be omitted in order to filter out columns from the original dataset.
Syntax​
columnRearrange(dataset[, col...])
Parameters​
| Type | Parameter | Description |
|---|---|---|
| Dataset | dataset | The starting dataset. |
| String | col | Optional. Any number of column names, in the order that they should appear. The columns specified must match columns in the original dataset. |
Results​
DataSet - A new dataset with columns in the order specified.
Examples​
Code Snippet
// Returns a 3 column Dataset from a Table component called "fiveColDataset" in the same Root Container, where the columns are in the given order.
columnRearrange({Root Container.fiveColDataset.data}, "secondCol", "thirdCol", "firstCol")