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RadioButtonAdd (Function) In french: SélecteurAjoute Adds a new option into a Radio Button control. The option is added after the existing options.
RadioButtonAdd(SEL_Options, "Lire un livre sur une tablette")
RadioButtonAdd(SEL_Options, "Lire un livre de poche")
Syntax
<Result> = RadioButtonAdd(<Radio Button control> , <Caption> [, <Sub-caption> [, <Image>]])
<Result>: Integer - Index of the new option.
- -1 if an error occurred. To get more details on the error, use ErrorInfo.
<Radio Button control>: Control name Name of the Radio Button control into which the option will be added. The option is added after the existing options. <Caption>: Character string Text of the option to be added. <Sub-caption>: Optional character string Subtext of the option to be added.
If this parameter is not specified, the new option has no subtext.
If this parameter is specified, the sub-caption will be displayed even if the radio button uses a display mode without sub-caption.
<Image>: Optional character string Image associated with the option to add.
If this parameter is not specified, the added option has no image.
If this parameter is specified, the image will be displayed only if the radio button uses a "Vista style" display mode (with image).
Remarks - The characteristics of added option can also be modified via the following properties used on the option:
- When adding options into a Radio Button control, the control size is not modified. The added options may not be visible if the control is not large enough. The control can be enlarged by the Width and Height properties.
- To add an option at a specific position, use RadioButtonInsert.
- Use of returned values If the picker uses returned values, you can define the value returned by the added option using the ReturnedValue property.
For example:
nIndice is int
nIndice = RadioButtonAdd(SEL_Option, "Lire un livre sur une tablette")
SEL_Option[nIndice].ValeurRenvoyée = "Tablette"
SEL_Option = "Tablette"
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