Hi,
i wanted to remove the kommas of an integer field and show  it as a char field in display. i know the widget="char" or widget ="text" works, but  the field is a many2one field and inside the tree view when i use the widget="char"/"text" i get so many empty spaces for the header and dosen't look nice. I dont want to change the field type in python because so many computes depends on it. Any other ways to do it??