C++
AcString& setAt( Adesk::Int32 nIndex, ACHAR ch );
Description
Sets the character at the given position to the specified character.
Parameters
| Parameters | Description |
|---|---|
| nIndex | Input zero-based index position where to replace a character in the string |
| ch | Input the new character which should replace the old character |
Returns
A reference to this string object.
Remarks
If nIndex is out of range, string is not modified.
If ch is 0 and nIndex is valid, this will truncate the string.
Note: This method will never increase the string length.
Links
Previous Declaration
AutoCAD 2017 through AutoCAD 2024
ACBASE_PORT AcString& setAt(int nIndex, ACHAR ch);
History
AutoCAD 2025
nIndex argument now expects an Adesk::Int32 instead of int.