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QRCode Target Size


Either set height property in codebehind .cs file

BCSBarcodeCtrl1.QRCodeSize = 0;

Or add a tag directly

< img src="barcodesoft.ashx?s=qrcode&qs=2

< img src="barcodesoft.ashx?s=qrcode&qs=3


int Errorlevel

Default value of QRCodeSize property is 0 (Auto-select).
You can set it to a value between 1 and 40 as listed below.
Other value will be reset to its default value.

Value Size Value Size
1 21 x 21 21 101 x 101
2 25 x 25 22 105 x 105
3 29 x 29 23 109 x 109
4 33 x 33 24 113 x 113
5 37 x 37 25 117 x 117
6 41 x 41 26 121 x 121
7 45 x 45 27 125 x 125
8 49 x 49 28 129 x 129
9 53 x 53 29 133 x 133
10 57 x 57 30 137 x 137
11 61 x 61 31 141 x 141
12 65 x 65 32 145 x 145
13 69 x 69 33 149 x 149
14 73 x 73 34 153 x 153
15 77 x 77 35 157 x 157
16 81 x 81 36 161 x 161
17 85 x 85 37 165 x 165
18 89 x 89 38 169 x 169
19 93 x 93 39 173 x 173
20 97 x 97 40 177 x 177


You can also setup QRCodeSize property through URL by setting "qs":
<img src="Barcodesoft.ashx?s=qrcode&TEXT=1234&qs=2>