I have a QR code containing an XML structure like the following. Idea is to use the QR Code Scanner functionality to read this information. Part of the information enclosed in some of the tags should be extracted to other fields used in Slices.
Question: Is it possible to have a field that offers QR code scanning read only? To basically just allow filling by QR code? If i make the field not editable it disappears from my view.
Following structure shall be accessible and some of the content enclosed by the tags should be writted to separate fields. What kind of expression structure could I use for that? Did not find anything up to now:
<QR><DF><BT>DN</BT><BV>03</BV><D>2020-08-06</D><T>07:33:28</T><C>HOL</C><CO>DE</CO><P>D141</P><PD>Werk Höver</PD><N>G0050130687</N><RF>34452121</RF><DT>LS</DT><CN>0000042840</CN><CD>GP Günter Papenburg AG</CD><S>0101149683</S><SD>GP/STRABAG BV A7 Allertal-Osterrie</SD><ON>34939585</ON><AN>14006610</AN><AD>CEM I 42,5 N (st) HV</AD><QT>27.920</QT><QU>TNE</QU><L1>NI-UA133</L1><L2></L2><TD>EXW</TD><CR>0001018574</CR></DF><CS><CNW>12.020</CNW><CGW>39.940</CGW></CS></QR>
For instance extract the value between
</RF>, so 34452121 is written to the field for that specific row.
Thanks a lot.