reverse?: number
Enables or disables the reverse style.
| Value | Description |
|---|---|
PrinterConstants.TRUE |
Enables the reverse style. |
PrinterConstants.FALSE |
Disables the reverse style. |
PrinterConstants.PARAM_UNSPECIFIED |
Not specify. |
PrinterConstants.PARAM_DEFAULT |
Specifies the default value (reverse style disabled). |
ul?: number
Enables or disables the underscore style.
| Value | Description |
|---|---|
PrinterConstants.TRUE |
Enables the underscore style. |
PrinterConstants.FALSE |
Disables the underscore style. |
PrinterConstants.PARAM_UNSPECIFIED |
Not specify. |
PrinterConstants.PARAM_DEFAULT |
Specifies the default value (underscore style disabled). |
em?: number
Enables or disables the bold style.
| Value | Description |
|---|---|
PrinterConstants.TRUE |
Enables the bold style.. |
PrinterConstants.FALSE |
Disables the bold style. |
PrinterConstants.PARAM_UNSPECIFIED |
Not specify. |
PrinterConstants.PARAM_DEFAULT |
Specifies the default value (the bold style disabled). |
color?: number
Specifies the color.
| Value | Description |
|---|---|
PrinterConstants.COLOR_NONE |
No printing |
PrinterConstants.COLOR_1 |
First color |
PrinterConstants.COLOR_2 |
Second color |
PrinterConstants.COLOR_3 |
Third color |
PrinterConstants.COLOR_4 |
Fourth color |
PrinterConstants.PARAM_UNSPECIFIED |
Not specify. |
PrinterConstants.PARAM_DEFAULT |
Specifies the default value (first color). |