Posted on 2006-10-20
I have an application that I built using Delphi 2006 VCL and dtSearch COM api. It has been working as expected until lately when I get the error "CoInitialize has not been called" when ever I use the SelectDirectory function then try to call the dtSearch COM procedures. The SelectDirectory procedure had not precipitated the error before but now it does ever time. I understand that the SelectDirectory function uses COM support in it internal call to the ShBrowseForFolder. What I need is another way to have a dialog box (that does not use COM) that shows the existing directories available or a way to call CoInitiatize that works. I called the Coinitialize in the startup of the application but I still got the error in the same situtation.