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Text position change

See original GitHub issue

Hey, as you can see from image, It always changes text position. What problem may it be? And also change dpi isn’t change anything…

Just simple code

val printer = EscPosPrinter(
        BluetoothPrintersConnections.selectFirstPaired(), 103, 70f, 46,
        EscPosCharsetEncoding("cp866", 17)
    )

    fun printS() {
        printer
            .printFormattedText(
                "[C]    <b>1</b>[R]24.99e\n" +
                        "[C]  <b>2</b>2\n" +
                        "[C]     <b>3</b>\n" +
                        "[C]         <b>4</b>[R]24.99e\n" +
                        "[C]        <b>5</b>\n" +
                        "[C]        <b>6</b>"
            )
    }

Issue Analytics

State:
Created 3 years ago
Comments:13 (7 by maintainers)

Top GitHub Comments

1reaction

followthemoney1commented, Jul 22, 2020

Here is my case code:

  val printer = EscPosPrinter(
        BluetoothPrintersConnections.selectFirstPaired(), 603, 70f, 46,
        EscPosCharsetEncoding("cp866", 17)
    )

    fun printS(sticker: Sticker) {
        val day = sticker.day
        val saleData = sticker.saleDate
        val docNumber = sticker.documentNumber
        val conNameFirst = sticker.contractorName.chunked(sticker.contractorName.length/2)[0]
        val conNameSecond = sticker.contractorName.chunked(sticker.contractorName.length/2)[1]
        val direction = sticker.direction
        val warehouseNum = sticker.warehouseNum
        printer
            .printFormattedText(
                "[C]<font size='medium'>   | $day |$saleData |</font>" +
                        "<font size='wide'>$docNumber</font>\n" +
                        "[L]|\n" +
                        "[C]<font size='medium'>| $conNameFirst |</font>\n" +
                        "[C]<font size='medium'><u>| $conNameSecond |</u></font>\n" +
                        "[L]|\n" +
                        "[C]<font size='medium'><u>| $direction |</u></font>\n" +
                        "[C]<font size='medium'><u>| $warehouseNum |</u></font>",
                122
            )
    }

And here is how it printing https://streamable.com/zo3sdj

0reactions

DantSucommented, Jul 22, 2020

Nice ! thx for sharing