Epson TM-H6000IV-DT ePOS-Device XML Users Manual - Page 136
<type>onstring</type>, Sub-element, Data type, Description, Character string before, replacement
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onstring Response Returns the input data from the POS keyboard to the application. Notifies you that input from one of the key codes designated with setprefix to Enter is detected. The detected key code information, as well as the sequence of input character strings, is acquired in the argument. Sub-element Data type input string prefix int Description Receives the input character strings. Does not include the key to determine the start of the character string or the Enter key. Receives the key code that determined the start of the character string. For key code details, refer to the List of KeyCode (p.185). Character strings in received data Escape processing is performed for the following character strings. Character string before replacement & (Ampersand) > (Greater-than symbol) < (Lesser-than symbol) "(Double quotation mark) ' (Single quotation mark) & > < " ' After replacement ❏ Example onstring &2398749238429 49 136