| Syntax |
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| Category |
Processing Codes
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| Type |
Processing Code
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| Description |
allows data in a defined attribute with an output-conversion or correlative to be changed character by character. The "cu" processing code is placed in the "input-conversion".
If "cu" is not specified, existing data is erased and nulled when editing is started.
The "cu" processing code is required ONLY when there is another conversion present in the attribute-defining item. For example, having a "cu" processing code within an attribute which contains a date and a corresponding "d" output conversion code in its attribute-defining item allows changing PART of the date field, rather than having to re-enter the entire date.
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| Options |
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| See Also |
output-conversion input-conversion character update processing codes Processing Codes
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| Example |
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| Warnings |
If a CU is included in the input-conversion without any additional input-conversions, the string will be written to the file as it is displayed on the screen. If this is not desired, an input-conversion must be added to reverse the effect of the output-conversion/correlative.
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| Compatibility |
D3 7.0 AP
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