RAD Studio VCL Reference
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TAdapterUpdateField Class
TAdapterUpdateField Methods | TAdapterUpdateField Properties | TAdapterUpdateField Events | TAdapterUpdateField Members | Description | See Also
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TAdapterUpdateField is a base class for adapter field components that support data entry into an HTML form.

Class Hierarchy
Pascal
TAdapterUpdateField = class(TAdapterNamedDisplayField, IGetAdapterValuesList, IUpdateValue, IValidateValue, ICheckValueChange);
C++
class TAdapterUpdateField : public TAdapterNamedDisplayField, public IGetAdapterValuesList, public IUpdateValue, public IValidateValue, public ICheckValueChange;
File

WebAdapt

Description

TAdapterUpdateField implements the interfaces necessary to support field validation and updating. Descendant classes support different types of data that can be entered by the user (for example, image upload, file upload, single value, multiple value, memo and Boolean). 

 

See Also
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