grid button with mouse click

hello!



i put one colmn buttons in a grid, and set some buttons to disabled, however, problem comes.



i got problem as follows:



1) press mouse left key in an enabled button, and do not release.

2) move the mouse to a disabled button.

3) release the mouse.



some time, it was normal and selected one row, but some time it got a problem.



the error message from the ie7 is " ‘tagName is NULL or not a object.’", and the error is coming from line 150, dhtmlxgrid.js.



how can i do with it? please give me some suggest, thanks a lot!


>>i put one colmn buttons in a grid, and set some buttons to disabled, however, problem comes


Please describe what buttons do you put in grid?


Please contact support@dhtmlx.com and provide sample where this issue occurs.