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 How to use ShowTempHourglass ?		  New Topic  Reply to Topic
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graph_man

326 Posts
Posted - Mar 05 2024 :  12:44:28  Show Profile  Reply
I tried to do

ShowTempHourglass();

ImageEnView1->IO->Params->ImageIndex = 0;
ImageEnView1->IO->LoadFromFile(opniedlg1->Filename);

but the cursor does not change

xequte

38459 Posts
Posted - Mar 05 2024 :  14:01:11  Show Profile  Reply
What version of BCB do you use?

How about if you wrap your code in:

  Screen.Cursor := crHourglass;
  ...
  Screen.Cursor := crDefault;


Nigel
Xequte Software
www.imageen.com
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graph_man

326 Posts
Posted - Mar 06 2024 :  07:40:48  Show Profile  Reply
C++ Builder 2010

> How about if you wrap your code in:

of course it works
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xequte

38459 Posts
Posted - Mar 06 2024 :  18:52:08  Show Profile  Reply
BCB must handle the interface destruction differently. Best to avoid using.

Nigel
Xequte Software
www.imageen.com
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graph_man

326 Posts
Posted - Mar 07 2024 :  06:36:54  Show Profile  Reply
Thanks
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