Epson TM-T70-i ePOS-Print API Users Manual For TM-i firmware 4.1 - Page 105
addVLineEnd method, addVLineEnd
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Chapter 4 ePOS-Print API addVLineEnd method Adds the end of vertical line to the command buffer. Finishes drawing vertical lines. • Not available in page mode. • Use this API function with addVLineBegin (p. 104). Syntax addVLineEnd(x, style); Parameter x: style : ( Required parameter, Object type : Number) Specifies the end position of the vertical line (in dots). Specifies an integer from 0 to 65535. ( Optional parameter, Object type : String) Specifies the type of the line you want to finish drawing. Constant (style) Description LINE_THIN Solid line: Thin LINE_MEDIUM Solid line: Medium LINE_THICK Solid line: Thick LINE_THIN_DOUBLE Double line: Thin LINE_MEDIUM_DOUBLE Double line: Medium LINE_THICK_DOUBLE Double line: Thick undefined (When not specified) Solid line: Thin Return value 4 Return value ePOS-Print Builder Object Object type ePOS Builder Exception Parameter " ... " is invalid Exception Object type Error Example To draw thin vertical lines at 100 dots and 200 dots from the left end: 105