the bootsrap theme has a bug with column pin to left or right

[halilpolathalil]

I'm submitting a ... (check one with "x")

[ x] bug report => search github for a similar issue or PR before submitting
[ ] feature request
[ ] support request => Please do not submit support request here, post on Stackoverflow or Gitter

Current behavior In bootstrap theme, If I pin the right or left column, the background of pinned column is transparent.

Expected behavior I expected that the data in the cell don't appear from behind of pinned column

• Angular version:

• Browser: [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]

• Language: [all | TypeScript X.X | ES6/7 | ES5]

[tonyspecs]

Am experiencing the same on my end...

Any solution yet @halilpolathalil ?

[halilpolathalil]

Am experiencing the same on my end...

Any solution yet @halilpolathalil ?

No, I used ag-grid for tablet operations. İt is more useful.