checkall and uncheckall is not a function

hi



we are using version 2 of your products



we have included the dhtmlxgrid.js file but when we try to use the checkall or uncheckall function we are getting a message saying they are not functions:



grid.uncheckAll();



do you know what could be the problem?



thanks

Such issue may occur if uncheckAll or checkAll methods are not defined. Please check if you are using not obfuscated version of dhtmlxgrid.js. If ussue still occurs please send us sample where we can reproduce this issue including files which you are using to init grid.