White Blank Gaps


I am using dhtml grid 2.5(dhtmlxgrid_srnd.js - v.2.5 build 090904).
When i load records more then 200, there are are white blank gaps appearing between the data in the screen. There is a blank gap for every 100 records in the grid.

This problem does not occur , when smart rendering is disabled.

I use the below set of lines
mygrid.enablePreRendering(50);//line 1
mygrid.enableSmartRendering(true, 200);
mygrid.enableDistributedParsing(true, 200, 200);

when change value in the line with 500 instead of 50 , then i get only white blank space in the middle of the grid
mygrid.enablePreRendering(50);//1 - the 50 is replaced with 500

Please let me know how to eliminate the blank gaps in the grid

Thanks in advance

P.S: I tried all the solutions recommended for the similar problem , but still it is not working properly.

It must be custom height of rows.
If you have changed styling and rows have custom height, you need to add the next line


where NN - you custom height value (int )
line need to be added after grid.init and grid.setSkin calls

Thanks for the reply

I even tried the below options , but still some white blank gaps are appearing.

//set the value from -100 to 100- But still not able to remove the gaps

Thanks in advance

If issue still occurs for you - please provide any kind of sample or demo link where it can be reconstructed.