Purpose Call a non-RFC function module (MEASUREM_DOCUM_READ_LAST) The Open Call Interface allows us to call up function modules which are not RFC-released. For security reasons the Open Call Interface nevertheless checks the user rights for calling the function module remotely so that you can control which function modules should be callable by GuiXT (authorization object S_RFC). |
Example // create output structure // read last measurement export.POINT="point" _ import.IMRG_WA="measurement" // display value and unit
You may use a JavaScript routine to convert the floating point number
into decimal format, see
Converting a floating point number. Alternatively you can use
another SAP function module: Call MD_CONV_QUANTITY_FLOAT_TO_PACK _export.IV_MENGE="float" _ import.EV_MENGE="dec" // remove 0-decimals using GuiXT calculation
// display value and unit
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