Using both Is and As together
Often using both Is and As together is not required and expensive.
The following code can be optimised to make use of casting:
If ActiveControl is TEdit then
(ActiveControl as TEdit).Caption:=’test’;
It is more efficient to say :
If ActiveControl is TEdit then
TEdit(ActiveControl).Caption:=’test’;
eyebol provides this as a suggestion that can be applied automatically.
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