Addtextalign Method - Epson TM-T88V-i User Manual
Epos-print api
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addTextAlign method
Adds the text alignment setting to the command buffer.
• This API setting is applied to raster image/NV logo/barcode/two‐dimensional symbol.
• When using the standard mode, specify addTextAlign in ʺPosition at the beginning of linesʺ.
• In the page mode, addTextAlign method specification cannot be used.
In the page mode, use the addTextPosition method to designate the horizontal print position.
• When the page mode is selected for the print mode, to set text rotation, use the
addPageDirection method (p. 111) instead of this API function.
Syntax
addTextAlign(align);
Parameter
align :
( Required parameter, Object type : String)
Specifies the text alignment.
Return value
ePOS-Print Builder Object
Exception
Parameter " ... " is invalid
Example
To set alignment to the center:
<script type="text/javascript" src="epos-print-3.x.x.js"></script>
<script type="text/javascript">
<!--
function buildMessage() {
var builder = new epson.ePOSBuilder();
builder.addTextAlign(builder.ALIGN_CENTER);
}
//-->
</script>
66
Constant(align)
ALIGN_LEFT (default)
ALIGN_CENTER
ALIGN_RIGHT
Return value
Exception
Description
Alignment to the left
Alignment to the center
Alignment to the right
ePOS Builder
Error
Object type
Object type
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