Hi,
Just install lazarus 1.8RC4 on win10 64bit and start to test it a couple of days ago. I always use anchordocking + spartadockedformeditor on my IDE.
Why sparta in this release (compared to release in laz 1.6.4) when I click an empty form in designer/form view, the right side of the form is always flickered and moving components in the form is not as smooth as using sparta in laz 1.6.4?
This is really obvious when I run it in my notebook with intel celeron processor. Also, when I open my projects that has many components, the TListBox or virtualstringtree in my form become flickering too when I click other component (like button or tedit) or the form.
Strangely, the flickering components does not happened in all forms. In the mean time I'm unable to give how to reproduce this since there is quite a lot of components in my forms and maybe related to their aligning. Currently, I uninstall sparta from laz 1.8RC4 and use sparta from laz 1.6.4 package.