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TADOCommand.Cancel Method
TADOCommand Class | TADOCommand Members | ADODB Namespace | Description | See Also
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Halts execution of an ADO command.

Pascal
procedure Cancel;
C++
__fastcall Cancel();
Description

Call Cancel abort the execution of a command executed by the command component. To use Cancel to abort a command, the command by have been executed asynchronously (the eoAsyncExecute TExecuteOption must have been used). If the command is not asynchronous an exception is raised. Use the command component's ExecuteOptions to specify that a command is executed asynchronously.

Note: To successfully cancel a command, Cancel must be called before the number of seconds specified in CommandTimeout have expired.
 

See Also
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