How to Hide Inno Setup in Taskbar?

[Gehrman]

Please Help
https://www.upload.ee/image/11202746/2020-02-29_181838.jpg

[shazzla]

I dont think its possible by innosetup.

Oh. My mistake ? :)

[Cesar82]

try


[ code]
const
GWL_HWNDPARENT = (-8);
GWL_EXSTYLE = (-20);
WS_EX_TOOLWINDOW = $80;

function GetWindowLong(hWnd, nIndex: Integer): Longint;
external 'GetWindowLongW@user32 stdcall delayload';

function SetWindowLong(hWnd: HWND; nIndex: Integer; dwNewLong: Longint): Longint;
external '[email protected] stdcall delayload';

function ShowWindow(hWnd: Integer; uType: Integer): Integer;
external '[email protected] stdcall delayload';

procedure InitializeWizard();
var
hWindow: HWND;
begin
hWindow := GetWindowLong(MainForm.Handle, GWL_HWNDPARENT);
SetWindowLong(hWindow, GWL_EXSTYLE, GetWindowLong(hWindow, GWL_EXSTYLE) or WS_EX_TOOLWINDOW);
ShowWindow(hWindow, SW_HIDE);
end;