NSComboBox vertical alignment

Question

i have an NSComboBox that displays text not vertically aligned. Is there a method to vertical align text inside an NSComboBox?

As you can see, it's very strange and it doesn't change on fontsize basis. I've searched NSComboBox Class Reference but the only resource available is for the popup displayed items (like intercellSpacing or setItemHeight:).

Thank you in advance.

Answer 1

try:

NSComboBox* cbx = ZGKeyComboBox.new;
// NSViewMaxYMargin means: The top margin between the receiver and its superview is flexible.
cbx.autoresizingMask = NSViewMaxYMargin;
cbx.itemHeight = cbx.itemHeight + 3; // addSubview will center vertically
NSRect r = NSMakeRect(x, y, width, cbx.itemHeight + 5);
cbx.frame = r;
...
[parent addSubview: cbx];