The dimensions of my igrid-control do not match the number of pixels. As an example, I have placed a grid with a width of 100. On my available screens it is displayed with about 130 pixels. At first I thought this might be due to the DPI settings of the monitors (these are both set to 100%) but when I define the first column of my grid with 'iGrid1.AddCol lwidth:=igrid1.width' then the first column is 100 pixels. So if the problem really is due to my DPI settings the first column should also be wider.

Is this a known problem? If so, is it known when this will be fixed?

If it is the Modern Edition of iGrid and you are using it in Microsoft Access, then yes - it is a problem that has been recently found and we already have a fix for it.

Send us an email with a detailed description of your problem and some accompanying screenshots. We want to be sure that it is the same problem, and if so, we'll send you the links to the fixed build of iGrid.

email with details is send.

I replied in an email. In a nutshell, UserForms use a non-pixel system for measuring object sizes, unlike iGrid. Perhaps you could publish the conversion solution here when you have it ready.