Extra blank lines

Hi,



The grid on the screen of a cell to display the data

111,

222,

333

The data will be saved to the DB,after again enter the picture ,

show data

111,



222,



333

I would like to ask how to delete extra blank lines?



The issue can be caused by your server side formatting.
The possible scenario is:

 1) the value in the database is:
   
    111,222,333
2) you generate xml with formating:
<![CDATA[111,
222,
333 ]]>
3) after saving data the value in the database is:

    111,
222,
333
4) And when you reloaded page, the xml returned:

<![CDATA[111,

222,

333 ]]>

So, please, check if the server-side formatting is  correct.