procedure TFormDrop.Createparams(var Params:TCreateParams);
begin
Inherited CreateParams(Params);
With Params do
begin
EXStyle:=ExStyle or WS_EX_TOPMOST OR WS_EX_ACCEPTFILES or WS_DLGFRAME
wndParnet:=GetDesktopWindow;
end;
exstyle中的值我怎么没有找到,msdn,delphi help找遍了,单元文件我也找找了?????
begin
Inherited CreateParams(Params);
With Params do
begin
EXStyle:=ExStyle or WS_EX_TOPMOST OR WS_EX_ACCEPTFILES or WS_DLGFRAME
wndParnet:=GetDesktopWindow;
end;
exstyle中的值我怎么没有找到,msdn,delphi help找遍了,单元文件我也找找了?????
常量在Windows.pas中有说明的:
{ Extended Window Styles }
{$EXTERNALSYM WS_EX_DLGMODALFRAME}
WS_EX_DLGMODALFRAME = 1;
{$EXTERNALSYM WS_EX_NOPARENTNOTIFY}
WS_EX_NOPARENTNOTIFY = 4;
{$EXTERNALSYM WS_EX_TOPMOST}
WS_EX_TOPMOST = 8;
{$EXTERNALSYM WS_EX_ACCEPTFILES}
WS_EX_ACCEPTFILES = $10;
{$EXTERNALSYM WS_EX_TRANSPARENT}
WS_EX_TRANSPARENT = $20;
{$EXTERNALSYM WS_EX_MDICHILD}
WS_EX_MDICHILD = $40;
{$EXTERNALSYM WS_EX_TOOLWINDOW}
WS_EX_TOOLWINDOW = $80;
{$EXTERNALSYM WS_EX_WINDOWEDGE}
WS_EX_WINDOWEDGE = $100;
{$EXTERNALSYM WS_EX_CLIENTEDGE}
WS_EX_CLIENTEDGE = $200;
{$EXTERNALSYM WS_EX_CONTEXTHELP}
WS_EX_CONTEXTHELP = $400;
很容易就找到了
看VC带的MSDN
直接查WS_EX_TOOLWINDOW