>>Hi all. It's new year and I still coding.
>>Something amazing is happennig here: I have a Grid, wich first column is a combobox, and the second is another combo. I'm using the value of the firs combo to decide if allow or not the user enter in the second combi (ie if this.parent.parent.combo1.value=something return .f., in the when event of my second combo).
>>
>>The problem is that the value I test (this.parent.parent.combo1.value) always shows the value of the FIRST row of my grid, no matter wich row currently I am. Even if I switch to another colum, in another row, the value in the this.parent.parent.combo1.value property is always the value in the first row of the grid. I have checked this in the afterowcolchange event, giving me the same result.
>>
>>Please, help me to have a happy new year (BTW, happy new year to everybody!)
>
>I think you'd be better off to look at the underlying data to determine if you can enter into that grid.

After reading the rest of the answers, I feel sufficiently stupid now. Why don't you setup a Dynamic control source? The text box has a when false. Use the value of the underlying data to determine which control source to use.