JVCL Help:TJvBaseValidator

 JVCL Help: TJvBaseValidator Class

JVCL Classes

► JvValidators.pas Classes

[+] JvValidators.pas Classes

► TJvBaseValidator Methods

[+] TJvBaseValidator Methods

► TJvBaseValidator Properties

[+] TJvBaseValidator Properties

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Class Hierarchy

TJvComponent

    TJvBaseValidator

        TJvCompareValidator

        TJvControlsCompareValidator

        TJvCustomValidator

        TJvRangeValidator

        TJvRegularExpressionValidator

        TJvRequiredFieldValidator

run\JvValidators.pas

Summary

Base class for validators.

run\JvValidators.pas

Pascal

 run\JvValidators.pas

 TJvBaseValidator = class(TJvComponent);

Description

TJvBaseValidator is the base class that other validators must derive from. To create your own validator, derive a new validator from TJvBaseValidator and register it using RegisterBaseValidator. Since RegisterBaseValidator is a class function, you can call it without an instance of the class, like this: TJvBaseValidator.RegisterBaseValidator('Master Card Validator',TMasterCardValidator);

run\JvValidators.pas

See Also

TJvValidationSummary, TJvValidators

run\JvValidators.pas

About

Navigation

▼ TJvBaseValidator

  TJvBaseValidator

  TJvBaseValidator.BaseValidatorsCount

  TJvBaseValidator.ControlToValidate

  TJvBaseValidator.Create@TComponent

  TJvBaseValidator.Destroy

  TJvBaseValidator.DoValidateFailed

  TJvBaseValidator.Enabled

  TJvBaseValidator.ErrorControl

  TJvBaseValidator.ErrorMessage

  TJvBaseValidator.GetBaseValidatorInfo@Integer@string@TJvBaseValidatorClass

  TJvBaseValidator.GetDataLink

  TJvBaseValidator.GetParentComponent

  TJvBaseValidator.GetValid

  TJvBaseValidator.GetValidationPropertyValue

  TJvBaseValidator.GroupName

  TJvBaseValidator.HasParent

  TJvBaseValidator.Notification@TComponent@TOperation

  TJvBaseValidator.OnValidateFailed

  TJvBaseValidator.PropertyToValidate

  TJvBaseValidator.ReadState@TReader

  TJvBaseValidator.RegisterBaseValidator

  TJvBaseValidator.SetParentComponent@TComponent

  TJvBaseValidator.SetValid@Boolean

  TJvBaseValidator.Valid

  TJvBaseValidator.Validate

  TJvBaseValidator.Value

run\JvValidators.pas

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