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Returns a string constructed from a sub string of argument 1. First character is at index specified by argument 2 while argument 3 is the length of the result. The first character is at index 0.
| Number | Type | Compulsory | Default | Description |
|---|---|---|---|---|
|
1 |
string |
Yes |
|
String |
|
2 |
real |
Yes |
|
Start index |
|
3 |
real |
No |
to end of string |
Length of result |
Return type: string
| Mid('Hello World!', 6, 5) |
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