adjusts row height to cell content

void adjustRowHeight( [string columnId,boolean silent] );
columnIdstringcolumn id
silentbooleanapply the method without repainting


//adjusts height of each row to "title" cells
//adjusts height of each row to the highest cell in it

Related samples


You need to set fixedRowHeight to false for your datatable, otherwise the method will not have any visible result.

Row height is adjusted to:

  • the height of the cell in a column, which is defined by the columnId parameter;
  • the height of the "biggest" cell in a row, if columnId is not provided.

If you want to apply auto-sizing just after data loading you can do it inside the onResize event handler. Please, note that we can call the adjustRowHeight method in a silent mode because in this case the component will be refreshed automatically:

        { id:"rank",    width:40,   header:"", css:"rank"},
        { id:"title",   width:380,  header:"Film title" },
        { id:"year",    width:160,  header:"Released"   },
        { id:"votes",   width:120,  header:"Votes"      }
            // adjust by "title" column
            this.adjustRowHeight("title", true);
            // or, adjust by any column 
            this.adjustRowHeight(null, true); 

This method will slowdown a component a lot.

See also
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