MyChat Scripts Engine: Delete
Deleting a substring from a specified string.
Syntax
procedure Delete(var sSt: string; iFrom, iCount: integer);
Parameters
|
Parameter |
Type |
Value |
|
sSt |
string |
source string; |
|
iFrom |
integer |
index, from which you need to delete the text, must be >0; |
|
iCount |
integer |
the number of symbols that you need to delete (starting from the specified position). |
Function result
Deletes the substring from the string based on condition.
Example
const
sOriginal = 'Forever trusting who we are and nothing else matters';
var
s: string;
x: integer;
begin
mLogScript('Original string: "' + sOriginal + '"', '');
s := sOriginal;
x := pos('nothing else matters', s);
if x > 0 then delete(s, 1, x - 1);
mLogScript('Modified string: "' + s + '"', '');
end.
Script work result
[14:41:39] (Log "Delete"): Original string: "Forever trusting who we are and nothing else matters"
[14:41:39] (Log "Delete"): Modified string: "nothing else matters"