title: Dataframe not showing in Pycharm
body: <p>I am using PyCharm 2016.2.1 . When I try to view a Pandas dataframe through the newly added feature 'View as DataFrame' in the debugger, this works as expected for a small (e.g. 4x4) DataFrame. </p>
  
  <p>However when I try to view a DataFrame (generated by custom script) of ~10,000 rows x ~50 columns, I get the message: "Nothing to show". </p>
  
  <p>When I run the same script (that generates the DataFrame) in Spyder, I am able to view it, so I am pretty sure it's not an error in my script. </p>
  
  <p>Does anyone know if there is a maximum size to the DataFrames that can be viewed in PyCharm, and if there is a way to change this? </p>
  
  <h1>EDIT:</h1>
  
  <p>It seems that the maximum size allowed is 1000 x 15 , as in some cases it gets truncated to this size (when the number of rows is too large, but when there are too many columns pycharm just says 'nothing to show').</p>
  
  <p>Still, I would like to know if there is a way to increase the maximum allowed rows and columns viewable through the DataFrame viewer.</p>