The Pos function searches for a substring within a string.
Declaration
Pos(SubStr, Str)
Parameters
| SubStr | [in] | Required | String | |
| Str | [in] | Required | String | |
| Result | Integer |
Description
Returns the position of the first match for the SubStr substring within the Str string. The search is case-sensitive.
Parameters
The function has the following parameters:
SubStr
Specifies the substring to be found.
Str
Specifies the source string.
Return Value
If the substring was found in the string, the function returns a 1-based index of the first matching character. If the substring was not found, the function returns 0.
Remarks
For a case-insensitive string search, use the aqString.Find method.
See Also
DelphiScript - List of Supported Routines and Variables
Copy
Delete
Insert
Length
Find Method