The Delete procedure removes a substring from a string.
Declaration
| Str | [in, out] | Required | String | |
| Index | [in] | Required | Integer | |
| Count | [in] | Required | Integer | |
| Result | None |
Description
Deletes a substring of the Str string from the position specified in the Index parameter (starting from 1). The length of the deleted substring is specified in the Count parameter.
Parameters
The procedure has the following parameters:
Str
Specifies the source string and stores the resulting string.
Index
Specifies the number of the character from which the deletion starts. If Index is larger than the length of the string or less than 1, no characters are deleted.
Count
Specifies the length of the removed substring. If Count specifies more characters than Str contains (starting from Index), the procedure removes the rest of the string. If Count is less than or equals 0, no characters are deleted.
See Also
DelphiScript - List of Supported Routines and Variables
Copy
Insert
Length
Pos