Difference: 0LASubrTextUpperToLower (2 vs. 3)

Revision 32018-01-03 - JeanNeron

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META TOPICPARENT	name="APPXRuntimeSubroutineAPI"

.TEXT UPPER TO LOWER

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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 UPPER TO LOWER

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

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Allwords - leave the first character of the every word upper case, convert the rest.

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 LOWER TO UPPER.

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