theGrid.Instance.jqGrid("editCell", ++theGrid.CurrentRowEditing, --theGrid.CurrentColEditing, true);

If I set the last parameter to false, it doesn't screw up.  However, I need it to go into edit mode when they tab-or-enter into the next cell.

I'm having a weird cell editing problem.  So the basic configuration is a grid with 10 columns, the first column being a hidden ID colum.  The grid is in cellEdit mode with cellsubmit set to clientArray.  Only two columns are editable (in this case, column indexes 5 and 6).  The request from my client is to make it behave as close to Excel as possible (try to contain your shock and amazement ;).

Anyway, it's fairly straightforward.  If in column 5 and they hit tab, it should save the current cell and move over to editing column 6 on the same row.  If they hit enter instead of tab, then it saves the cell and moves down a row in the same column.  If they are in column 6 and hit tab, then it saves the cell and moves onto editing the cell on the next row in column 5.  If they hit enter, then it just moves down a row and stays in column 6.  In any of those cases, hitting tab or enter will cause the current cell to be saved and then moved onto editing the appropriate cell according to the rules above.

My problem is that when in column 6, and the user hits tab, instead of saving the current cell and moving on to edit column 5 on the next row, it seems to clear the value in the current cell and moves onto the next row.  It's really odd.  I have narrowed the line where it screws up to be the call to editCell right after saveCell in dataEvents (in either handlers, for tab or enter).  One of the other columns has to be recalculated after every cell edit.  When the behavior screws up like this, the recalculated column outputs 'NaN', which would lead me to believe that there's some invalid data in the last edited cell.  In the code snippet below, theGrid is a global instance of the grid that was saved upon initilization.  theGrid.CurrentRowEditing and theGrid.CurrentColEditing are global numeric variables that keep track of the cell being edited.  It is updated in beforeCellEdit and set to the iRow and iCol that was passed into that handler.

Any feedback that would help me in debugging this issue would be greatly appeciated! Thank you! 🙂

The code snippet is as follows:

[...the colModel...]

[...dataInit...]

[...dataEvents...]