if you try the DOT code below and convert it to PNG or GIF using the following call
you get image with part of the last Q and W not shown. When drawing to PDF, the text is displayed correctly.
dot -Tpng -O file.txt
Also, the underscores are missing in the upper line.
NAME_00000B -> NAME_000021;
[ellson] Are you building from source, or using our binaries?
Graphviz uses (or should be using) pango for its text layout. Pango is certainly not assuming fixed width characters.
I'm not seeing any problems with this graph, on Linux. See attached.
Please send stderr output when you run with "dot -v -Tpng file.txt"
Label is not trimmed , However underscore is not visible because of the magical bottom pixel bug which keeps coming back every other month. See
Don't remember it exactly but once I run into a similar problem in C or C# (?) The problem was that the system provided with me some average character width which I multiplied by number of chars. I then used GetTextExtent to get the actual size of the text.