Difference: 0LASubrTextLowerToUpper (2 vs. 3)

Revision 32018-01-03 - JeanNeron

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META TOPICPARENT	name="APPXRuntimeSubroutineAPI"

.TEXT LOWER TO UPPER

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      PASS         <converted_text>           FIELD            SHARE? Y
      PASS         <original_text>            FIELD            SHARE? N
      PASS         <convert_flag>             FIELD            SHARE? N

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PASS <len_original_text> FIELD SHARE? N

GOSUB --- .TEXT LOWER TO UPPER

- Check for errors IF --- .TEXT LOWER TO UPPER NE

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Allwords - convert the first character of every word

If not PASSed, the default value is All.

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<len_original_text> Optional - Release 6.0 + higher only. This is a optional performance enhancement to reduce the time required to perform the case conversion. You can PASS the maximum length you expect in <original_text>. For example, if your <original_text> field is 1M in size, but you know the data will never be longer than 22 characters, you can pass 22 in this field. If you PASS this field and your data is longer, it will be truncated to this length.

If you don't care about conserving the original data, you can pass the same field for both <converted_field> and <original_text>.

Also see .TEXT UPPER TO LOWER.

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