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RAD Studio VCL Reference
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TWebRadioGroupInput Class
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RAD Studio VCL Reference
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TWebRadioGroupInput is the base class for Web items that create HTML radio group controls.
TWebRadioGroupInput = class(TWebListInput);
class TWebRadioGroupInput : public TWebListInput;
Use TWebRadioGroupInput as a base class for components that generate HTML radio groups that represent field or parameter values. TWebRadioGroupInput descendants generate controls that are organized by TFieldGroup or TQueryFieldGroup.
TWebRadioGroupInput defines or inherits properties and methods for
Specifying a field or parameter whose value the radio group displays.
Specifying the possible values from which the user can choose.
Generating a caption that describes the information displayed.
Customizing the appearance of the radio group.
Fitting the radio group into the tab order of the generated HTML form.
Fitting the component into a hierarchy of Web items that collectively generate the content of an HTML document.
In order to let other Web items to use the HTML control it generates, TWebRadioGroupInput inherits the IWebContent interface from TWebDataDisplay.
Do not create instances of TWebRadioGroupInput. Instead, use a descendant of TWebRadioGroupInput such as TFieldRadioGroup or TQueryRadioGroup.
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Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
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Class Hierarchy