Issue with grid.export.xlsx /


When using grid.export.xlsx (whicj worked fine with version 6), I now get this error :

json: cannot unmarshal string into Go struct field ColumnInfo.Width of type float64

Is there any change in this function ?

Hello Emilie.

I apologize for the delay with the reply.
Could you please, provide a snippet, where the p[roblem could be reconstructed, as the export seems to work well for me:

I found out the problem was caused in my columns initialization : I build an array with different settings according to each column. If I set a property like width : “100px”, it produces the json error, considering “100px” is a String while it’s expecting a number…