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Problems with Data type "strings"

Created by: ILYAZ at: 11/4/2008 2:30 PM (2 Replies)

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11/4/2008 2:30 PM	Rate (0)
ILYAZ Regular Member Joined: 11/13/2006 Last visit: 4/17/2014 Posts: 27 Rating: (1)	Dear All, Can some one explain me how to use data type strings. Actually i want to transfer a text of 8 charactersto a variable string decleared asOUTin my FB. I have initialize the string by defining its maximum and actual lengths. For example : i decleared a OUT variable of data type string[16] named as "My_String" LAR1 P# #My_String L 16 T LB [AR1,P#0.0] L 8 T LB [AR1,P#1.0] But how can i move mytext of 8 charactersin to this string variable My_String .If some one provides actual santax in STL ,it will be help full for me. Wainting for your HELP ! ILYAZ

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11/4/2008 3:01 PM	Rate (0)
Denilson Pegaia Platinum Member Joined: 9/23/2005 Last visit: 10/17/2018 Posts: 3711 Rating: (946)	Hi, just a tip: the first byte of a string is its maximal lenghtof the string. The second byte is the actual lenght of the string. Just after that come the ASCII data. After that you can use some like that (as example, setting the k position as "g") L 'g' T LB [AR1,P#k.0]
	Last edited by: Pegaia at: 11/4/2008 3:03 PM Denilson Pegaia Siemens Industry Sector Technical Support
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11/5/2008 7:05 AM	Rate (0)
ILYAZ Regular Member Joined: 11/13/2006 Last visit: 4/17/2014 Posts: 27 Rating: (1)	DearPegaia , Thanks for the help. I have configured "strings in my project. Best Regards, ILYAZ

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