Disable F4

abhi1901

Hi,

How can we disable F4 on form depending upon the records.

Ex. for a certain field type say check.
if check=false then

while pressing F4 nothing should happen.

Please suggest me the method to do so.

Chinmoy

Disabling F4 is not possible in NAV.

However, changing the Editable property of the Form can be used to block deletion.

Create a function in the form, lets say, EnableDisableForm() and put the following code in it:

IF Check = FALSE THEN
CurrForm.EDITABLE(FALSE)
ELSE
CurrForm.EDITABLE(TRUE);

Call this function in the Form OnAfterGetRecord function.

krzychub83

Try to return FALSE in the Form - OnDeleteRecord trigger of the form if the record shouldn't be deleted.

abhi1901

Chinmoy wrote:

Disabling F4 is not possible in NAV.

However, changing the Editable property of the Form can be used to block deletion.

Create a function in the form, lets say, EnableDisableForm() and put the following code in it:

IF Check = FALSE THEN
CurrForm.EDITABLE(FALSE)
ELSE
CurrForm.EDITABLE(TRUE);

Call this function in the Form OnAfterGetRecord function.

Thanks Chinmoy.

I already had find this way..But forgot to update.