Locks and reads the specified attribute of an item from the D3 file associated with the clsD3File object, returning the attribute as a clsD3DynamicArray object.
Set oDynArray = object.brReadVU( sItemName, vColumn)
| Parameter | Description |
|---|---|
| oDynArray | An object variable that represents a clsD3DynamicArray object containing the attribute read from the D3 file. |
| object | An object variable that represents a clsD3File object. |
| sItemName | A String specifying the item-id of the item to retrieve. |
| vColumn | A Variant specifying either the attribute-defining item or the attribute number to be retrieved. |
The brReadVU method returns the exception d3SrvErr_Lock if the lock cannot be obtained because some other process has the file or item locked already.
readvu