need help on different problems in vb.net
- From: "zafar" <zafarzoni@xxxxxxxxxxx>
- Date: 18 Jan 2007 12:01:24 -0800
I am working on a security system software in VB.Net, while dealing in
database I am facing several problems as follows:
1- in table there is a field for date and time, but in grid only date
is shown, where i want to display the time only ( i am using ultra grid
tool of infragestrics),,
2- Using selection formula for report (user may give 1,2,3 .. or more
criteria for report)
3- using "views" in report
4- Adding serial key and a counter while making setup so that it may
cover the piracy.
(counter may count the number of installation. After specific
number of installation setup get expired.)
5- creating backup of database on user defined location in hard disk.
6- can we replace a cell value in grid
e.g i have field "user_gender" of data type int where 1 means
male and 0 means female. i did not make parent table for "gender",
because there is only 2 possible records in table. i am assuming 1 and
0 as male and female. i need; when data is retrieved from database all
0's must be replaced with "Female" and all 1's must be replaced with
"Male". One solution is this; that we use counter loop and set the
value of user_gender" field in dataset explicitly by checking
"user_gender" field. Is there any other solution..?
.
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