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How do I set position of OpenDialog object?

How do I set position of OpenDialog object?

How do I set position of OpenDialog object?

Hello.  I have posted this question before but I still don't have an answer.  Your help would be MOST appreciated!
   What I want to do is really very simple.  I wish to launch an OpenDialog from my app and I wish to set the position to be in the center of the parent window.  However, there is no Top or Left property for the OpenDialog.  There is not even a Position property.  The Windows OS is deciding where the OpenDialog will be positioned and I don't know how to control this.  How do I set the Left, Top, and/or Position of the OpenDialog?  Thanks so much.


RE: How do I set position of OpenDialog object?

Hi, try this :)


void __fastcall TForm1::Button1Click(TObject *Sender)
    Timer1->Enabled = true;

void __fastcall TForm1::Timer1Timer(TObject *Sender)
    Timer1->Interval = 125;
    UnicodeString TMPApriDialog_Title = L"ApriDialog_Univocal_Title_UDY78d093204du38287429dhqhdqi";
    static UnicodeString ORIGApriDialog_Title = L"";
    if( ORIGApriDialog_Title == L"" )
        ORIGApriDialog_Title = OpenDialog1->Title;
    OpenDialog1->Title = TMPApriDialog_Title;
    HWND hwnd = FindWindow(NULL, TMPApriDialog_Title.c_str() );
    if( hwnd )
        WINDOWINFO info;
        info.cbSize = sizeof(WINDOWINFO);
        ::GetWindowInfo( hwnd, &info );
        int x = this->Left + ( (this->Width  - (info.rcWindow.right  - info.rcWindow.left) ) /2 );
        int y = this->Top  + ( (this->Height - (info.rcWindow.bottom - info.rcWindow.top ) ) /2 );
        ::SetWindowPos( hwnd          // handle of window
                      , HWND_TOP      // placement-order handle
                      , x             // horizontal position
                      , y             // vertical position
                      , 0             // width
                      , 0             // height
                      , SWP_NOSIZE ); // window-positioning flags
        OpenDialog1->Title = ORIGApriDialog_Title;
        ORIGApriDialog_Title = L"";
        Timer1->Enabled = false;

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