Function WinGetTitleByHandle

WinGetTitleByHandle(
windowHandle: bigint,
characterCount?: number,
): Promise<string>
Retrieves the title of a window.
Parameters
- windowHandle: bigint
  The handle of the window to search for.
- characterCount: number = 1024
  The number of characters to read from the window title buffer (default is 1024).
Returns Promise<string>
A promise that resolves to the title of the window if found, or an empty string if not found.
Example
```
import { WinGetTitleByHandle, WinGetHandle } from '@ahmic/autoit-js';

const handle = await WinGetHandle('Untitled - Notepad');
const title = await WinGetTitleByHandle(handle);

console.log(title); // Output: "Untitled - Notepad"
```
See
https://www.autoitscript.com/autoit3/docs/functions/WinGetTitle.htm
- Defined in win-get-title-by-handle.ts:53