Autosize grid columns as per value in grid value in extjs6
<p>I want to autosize the grid columns to max size of the content. How do i do this. i see only autoSize function on grid column, not sure how to use it.Say column header width is more then the column data width, that should be used.</p>

<p>I have used autosize function, It works, but i have few issues, I have to define the align property i.e text fields will be left and number fields will be on right, then heading text gets cut. I have locked columns in all reports, locked section gives some empty spaces.</p>

<p><a href="https://fiddle.sencha.com/#fiddle/1cr6" rel="nofollow">https://fiddle.sencha.com/#fiddle/1cr6</a></p>

<ol>
<li>See column selling code. Its not showing full because of align: Right property. If you remove it will work.
2.After DOW column empty space is coming.</li>
<li>Without minWidth Property columns wont scale properly.</li>
</ol>