python error: TypeError: an integer is required

python error: TypeError: an integer is required

The problem is that programs_width is a list.

programs_width = list()

If none of these if statements

if prog_width == 342:
    programs_width = 181

#1 hour
if prog_width == 691:
    programs_width = 181

trigger, then programs_width will still be a list here:

self.getControl(prog_ids).setWidth(programs_width)

which causes an error.

Your quotes are making these values strings, not integers. Remove the quotes on your values. In addition, the error message clearly indicates the bad line:

self.getControl(str(prog_ids)).setWidth(str(programs_width))

Notice that you are explicitly converting the parameter to a string with str. Use int, instead:

self.getControl(str(prog_ids)).setWidth(int(programs_width))

… or omit the conversion altogeher if you know the input is already an integer.

python error: TypeError: an integer is required