Image variable corresponding to bar code.

Name of the BarCode variable that corresponds to the image to generate.

Maximum width of the image.
If the maximum width is not specified or corresponds to the constant bcDefaultWidth, the width will be the minimum width required to display the barcode.
If the specified width is less than the minimum width required to display the bar code, an error will be generated.

Maximum height of the image.
If the height is not specified or corresponds to the constant cbDefaultHeight, the height will be the minimum height required to display the bar code.
If the specified height is less than the minimum height required to display the bar code, an error will be generated.

Image background color. This color can correspond to:

• an RGB color (returned by RGB),
• an HSL color (returned by HSL),
• a WLanguage preset color,
• a variable of type Color.

If the color is not specified or corresponds to the constant Transparent, the background will be transparent.

Bar code color. This color can correspond to:

• an RGB color (returned by RGB),
• an HSL color (returned by HSL),
• a WLanguage preset color,
• a variable of type Color.

If the color of the bar code is not specified, the bar code will be black.