Some users have asked us how they can increase the width of the taglist in PRTG's web interface. They use longer tag names and/or group names which are cropped when they use PRTG's default setting for the width of the left column. Changing the width is actually pretty easy: One must only edit the widths in the CSS file.
So here is what you have to do:
  • Create your own skin by making a copy of the folder of the default skin of your choice (e.g. copy the folder c:\program files\PRTG Traffic Grapher\Webskins\Skin1 to c:\program files\PRTG Traffic Grapher\Webskins\Skin1Edited)
  • Open the file prtg.css from the Skin1Edited\css subfolder using a text editor
  • Change the two width values shown below (130px and 125px are the default values), e.g. to 230px and 225px
  • Save the prtg.css file
  • Restart PRTG Traffic Grapher and choose your new skin in the Extras|Options dialog
  • Access the Web interface of PRTG
td.layoutnavigator
{
  padding:5px;
  text-align:left;
  vertical-align:top;
  width:130px;
}
[...]
div.navigatorinnerbox
{
  width:125px;
  padding:4px;
  background-color:#eee;
  overflow:auto;
  white-space:nowrap;
}


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