GetSQLPreview
method (DataWindows)
Description
Reports the SQL statement that the DataWindow control is currently
submitting to the database.
Obsolete method
GetSQLPreview is obsolete and will be discontinued in a future
release. You should replace all references to GetSQLPreview as soon as
possible. The SQL syntax is available as an argument in the DBError
and SQLPreview events.
Applies to
|
DataWindow type |
Method applies to |
|---|---|
|
PowerBuilder |
DataWindow control, DataWindowChild object, DataStore |
Syntax
PowerBuilder
|
1 |
string dwcontrol.GetSQLPreview ( ) |
|
Argument |
Description |
|---|---|
|
dwcontrol |
A reference to a DataWindow control or child |
Return value
Returns the current SQL statement for dwcontrol. Returns the empty
string (“”) if an error occurs.
If dwcontrol is null, the method returns null.
See also