... it's because the `:bLDClickData` block is being executed immediately after the selection is toggled. To fix this, you can add a small delay before executing the `Edit_Comuni` function. Here's an example: oCol:bLDClickData := {|| SetKey( "KL", {|| Edit_Comuni(oBrw,2,oDlg,oDbf,aBtnBrow[4]) ...