vtvextras require cairo component

[eldonfsr]

Hello Lui what dll we have to use with cairo because after comile and install vtvextras lazarus don't run more, i don know if that is for diferent dll , juat after i compile any component use cairo that happend.

thanks.

[Thaddy]

I believe Cairo depends on the GTK2 widget set. So you have to install GTK2 dll's for Windows.
AFAIK, It is not really supported but can be made to work. See e.g. https://sourceforge.net/projects/gtk-win/
Why do you want to use Cairo on Windows?

Virtual treeview itself works in Windows without Cairo, so you may have an install issue or wrong settings in your project.
VTV should never ask for Cairo.

[LuizAmérico]

VTVUtils package (found in vtvextras folder) does not depends on Cairo. Did you installed LuiCairo package?

To get LuiCairo working in windows it requires gtk libs: http://www.gtk.org/download/windows.php