Fit size to attached content

I’m attaching a dhtmlxForm to a dhtmlxWindows.

Is there any way to fit the windows size to the size of the form ?

you may set window size by setDimension method:

win.setDimension(width,height);

“base” property of a form is the container with form items. You may get its scrollHeight

var formHeight = dhxForm.base.scrollHeight;