...
This API will return the index of the value if it has found a match, otherwise it will return 0.
Example
| Code Block | ||
|---|---|---|
| ||
pjs.define("i", { type: 'integer', length: 3, decimals: 0 }); |
...
pjs.define("SRCHWD", { type: 'char', length: 15 }); |
...
pjs.define("arr", { type: 'char', length: 15, dim: 10 }); |
...
arr[1] = 'Cornwall'; |
...
arr[2] = 'kingston'; |
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arr[3] = 'London'; |
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arr[4] = 'Paris'; |
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arr[5] = 'Scarborough'; |
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arr[6] = 'York'; |
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arr[7] = 'Columbus'; |
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arr[8] = 'Dayton'; |
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arr[9] = 'centerville'; |
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arr[10] = 'vasad'; |
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SRCHWD = 'York'; |
...
i = pjs.lookup(arr, null, SRCHWD); |
...
//i = |
...
6 |