Difference between revisions of "Finally"
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{{Finally}} | {{Finally}} | ||
| − | The [[Reserved word]] | + | The [[Reserved word]] <syntaxhighlight lang="pascal" enclose="none">finally</syntaxhighlight> identifies the [[Block|block]] that should always be processed, regardless of whether an error has occurred or not. |
Example: | Example: | ||
| Line 15: | Line 15: | ||
end; | end; | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | |||
| − | Example (in this example, the finally block is always executed): | + | Example (in this example, the <syntaxhighlight lang="pascal" enclose="none">finally</syntaxhighlight> block is always executed): |
| + | |||
<syntaxhighlight> | <syntaxhighlight> | ||
begin | begin | ||
| Line 34: | Line 34: | ||
end; | end; | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | + | ||
== See also == | == See also == | ||
Revision as of 20:41, 20 March 2019
│
Deutsch (de) │
English (en) │
suomi (fi) │
The Reserved word finally identifies the block that should always be processed, regardless of whether an error has occurred or not.
Example:
begin
...
try
... // Action
finally
... // Final work, which should be done even in case of error
end;
...
end;
Example (in this example, the finally block is always executed):
begin
...
try
try
... // instructions to check
except // error handling
...
end;
finally // always instructions to be processed
...
end;
...
end;