Purpose
Removes a record from the list bVirtualFieldColumn:DataList.
Class
Type
Method
Syntax
<oVirtualFieldColumn>:DataDelete(<nRecNo>) Æ lSuccess
Arguments
<nRecNo> | The record number which is to be removed from the list bVirtualFieldColumn:DataList. |
Data Type: | Integer | Float | Real8 |
Return Value
lSuccess | A logical value that indicates whether the record could be removed from the list. |
TRUE | The record was removed. |
FALSE | The record could not be removed. |
Data Type: | Logic |
Description
bVirtualFieldColumn:DataDelete() removes a record from the list bVirtualFieldColumn:DataList. The list contains all records which data value was changed.
Important note!
The method does not send a notification to the connected data server. This indicates that the bBrowser does not update the displayed data values of the virtual column. If this is required, the method Notify() in the data server must be invoked with the constant NOTIFYFIELDCHANGE.
See Also
bVirtualFieldColumn:DataListClear()
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