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how to make use of MDT in cics programs
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kappera.bindu

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PostPosted: Wed Feb 20, 2008 11:42 am
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how to make use of MDT(modified data tag) in cics programs?
please help.
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CICS Guy

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PostPosted: Wed Feb 20, 2008 3:54 pm
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Just test for it....
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kappera.bindu

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PostPosted: Thu Feb 21, 2008 11:14 am
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please give an elaborated reply.
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CICS Guy

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PostPosted: Thu Feb 21, 2008 7:53 pm
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kappera.bindu wrote:
please give an elaborated reply.
Have you even bothered to read the fine manual?
FSET
specifies that the modified data tag (MDT) for this field should be set when the field is sent to a terminal.
Specification of FSET causes the 3270 to treat the field as though it has been modified. On a subsequent read from the terminal, this field is read, whether or not it has been modified. The MDT remains set until the field is rewritten without ATTRB=FSET, or until an output mapping request causes the MDT to be reset.
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