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TCustomAdapterImageField.ImplCheckValueChange Method
TCustomAdapterImageField Class | TCustomAdapterImageField Members | WebAdapt Namespace | Description | See Also
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Indicates whether the end-user may have uploaded a new image file for this adapter field.

Pascal
function ImplCheckValueChange(AActionRequest: IActionRequest; AFieldIndex: Integer): Boolean; override;
C++
virtual __fastcall Boolean ImplCheckValueChange(IActionRequest AActionRequest, int AFieldIndex);
Description

ImplCheckValueChange overrides TAdapterUpdateField's ImplCheckValueChange method. ImplCheckValueChange returns true if the end-user has uploaded an image file. 

 

See Also
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