 |
BorlandTalk.com
Borland discussion newsgroups
|
| View previous topic :: View next topic |
| Author |
Message |
Joyce Bromfield
Guest
|
 Posted: Wed Mar 01, 2006 1:03 pm Post subject: Parameters for Shell Drag&Drop |
 |
|
Please excuse my ignorance as I am new to Delphi having only used C++
Builder before.
I am trying to use the Shell for Drag and drop functions.
I have defined a component based on both a TCustomListView and IDropSource.
I have defined the following
var
DataObject: IDataObject;
Effect: DWORD;
and am calling the DoDragDrop(LPDATAOBJECT, LPDR|OPSOURCE, DWORD, LPDWORD)
function as follows after setting up the DataObject
Effect := DROPEFFECT_NONE;
DoDragDrop(DataObject, Self, DROPEFFECT_COPY, Effect);
I get the error "Types of actual and formal var parameters must be
identical"
As far as I can make out they are identical.
I would appreciate any assistance.
TIA |
|
| Back to top |
|
 |
Riki Wiki
Guest
|
| Posted: Sun Mar 05, 2006 3:03 am Post subject: Re: Parameters for Shell Drag&Drop |
|
|
On Wed, 1 Mar 2006 12:13:06 -0000, Joyce Bromfield wrote:
| Quote: | I would appreciate any assistance.
|
Hoi Joyce
You need to repost your question on the Borland news server to make
everybody see it and possibly answer your question, and BTW this newsgroup
do not officially exist, for your question rather use
b.p.d.language.delphi.general.
Take a look here:
<http://tinyurl.com/8m5nw>
which links to
<http://delphi.wikicities.com/wiki/Delphi_Newsgroups> |
|
| Back to top |
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
|
FAQ
Search
Memberlist
Usergroups
Register
Profile
Log in to check your private messages
Log in
