Tally UserName Password

[abdul_samad]

Hi Admin
plz plz solve my problem i have Login database User Name and Password but how can i tally UserName and password in database Which username are have or not have in data base plz. explain me and give the code
thankx.

 

[kyoshiro]

ei

1). try to check if the username already exist
dim rowindex as integer
datatable.defaultview.sort = "username" ' the fieldname to sort
rowindex = datatable.defaultview.find(newusername)

if not rowindex = -1 then
' code your insert command here
else
msgbox("username already exist")
endif

' i wish this will help you if error persist please try to comprehend it by your self NOTE: programmers are logical thinker

 

[jwh]

I suspect this is another case of a few students that have found their way here for a homework project....

If that is the case, it's not recommended, because you won't learn anything by copying us, and also, we are wise to such practices, such as spotting a VERY SIMILAR QUESTION HERE