|
I want that if User is not using the application for 20 minutes then he hase to login again.
Rickey
|
|
|
|
|
As he explained that Windows Apps are stateless and does not maintain session, you will need to write custom code for it.
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
|
|
|
|
|
Then you'll have to write some sort of custom logic for that. You could create a class that maintains a "last used" timestamp. Each time your user does something, event calls a method in the class that updates the timestamp. If the method detects that the time now is greater than 20 minutes since the last time, it can initiate the login form - Your application would then be unusable until the user has logged in.
|
|
|
|
|
Hi,
What is the best encryption for saving password in DB?
I need a encryption that can be decrypt it (access real password).
Could you tell me how do it (the encryption thah you'll introduced), please?
Best wishes
|
|
|
|
|
|
use RIJNDAEL...
Its most popular and also good one..
Abhishek Sur
|
|
|
|
|
|
mehrdadc48 wrote: I need a encryption that can be decrypt it (access real password).
That's less secure. For better security you have to use hashing with salt added. Check SHA512Managed or SHA384Managed classes.
|
|
|
|
|
You are better off using a secure cryptographic hash with salt values added to the original password.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
|
|
|
|
|
I have two comboboxes FooBar1 and FooBar2, both store a value retrieved from tbl_FooBar. One of the values in tbl_FooBar is 'All'. If 'All' is selected in one combobox, the value in the second must be null (displayed as 'none'). Can I enforce this using a validator?
Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots.
-- Robert Royall
|
|
|
|
|
Why you are looking any validator.you'll have better control and flexiblility if you do it by custome code.
Cheers!!
Brij
|
|
|
|
|
My JS skills don't reach the level of dangerous, so I was hoping I'd just missed an option to do it the easy way.
Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots.
-- Robert Royall
|
|
|
|
|
OK, I have a client side validator function that does the check. I still have problems though. I need to set/clear the error on both FooBar1 and FooBar2 every time the value is changed on either. I've spent about 15m playing around with putting copies of the CustomValidator in the templates for FooBar1/2 and having them validate either the Combobox they're in, or the alternate one without success.
Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots.
-- Robert Royall
|
|
|
|
|
Hi i have searched about report viewer in google...,
I got lot of solutions...,
But nothing is satisfied my requirments...,
So i am just posting here....,
In runtime only i said which query have to execute...,
So based on that its giving the datas...,
So i cant create any object(xsd file) and assign in to my chart control(rdlc component)...,
Then how to create a chart control and my datas in that...,
Give m,e some ideas abt this,
Thanks & Regards,
NeW OnE,
please don't forget to vote on the post
|
|
|
|
|
please anyone give me some idea in such a way as a result i can do in place edit and update row in gridview by ICallBack ajax in asp.net v2.0 becoz i searched lot google for getting some idea to implement gridview in place edit and update.i will be highly obliged if someone give me code snippet or idea to do this.
tbhattacharjee
|
|
|
|
|
How can i hide the Query String Variables from the URL?
Example:
www.ABC.com/?ID=invitations -- BAD URL
www.ABC.com/invitations -- GOOD URL
|
|
|
|
|
use the session, a table in the db that only holds data long enough for the page to change i.e. one page adds it the next removes it, you could put the whole site in a frameset from the begining so that the user will only see www.abc.com and the frameset redirects to your first page.
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
|
|
|
|
|
Thks for your response....Can u please give me some example code or site
|
|
|
|
|
for what? i gave you 3 possible solutions, none of which are very difficult to implement, i recomend picking the one you like the best and doing a google search, if i give you code and you just copy and paste it, you wont remember next time. and last i checked this site wasnt in the habit of giving out code unless a solution was rather complicated or at least difficult to explain, or the OP posted some and we were reposting it with our changes. There are examples of using the Session AND framesets on hundreds of sites around the internet.
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
|
|
|
|
|
Thks for your suggessiotions...i did this through using Sessions....
|
|
|
|
|
you can do this using session
ex.
Session["var"]=tbl.rows[0]["id"].tostring();
I will do my best?
|
|
|
|
|
Hi
I have a webpage with gridview contains a data. the delete button which is outside of gridview. When the user selects the row and clicks on delete button, then the row is deleted. But i want to ask for confirmation to user before deleting the record using javascript.
How can i do this. How can i check whether row has been selected or not using javascript.
Note: The "Delete" button is outside of gridview.
I welcome all type of suggestions
G. Satish
|
|
|
|
|
Hi Sathish,
call this code snippet in page_load, For confirmation
btnDelete.Attributes.Add("onClick","javascript:return confirm('Are you sure to delete the records?')");
|
|
|
|
|
But i need to check whether the record is selected or not in gridview before asking this confirmation. Once the record has been selected, then only i need to ask for confirmation. My problem is how to find whether the record is selected or not in Grid view. I have no checkboxes in gridview. i used selected index in gridview in codebehind.
G. Satish
|
|
|
|
|
call this code snippet in page_load, For confirmation
btnDelete.Attributes.Add("onClick","javascript:return confirm('Are you sure to delete the records?')");
put select button in gridview and work with selected index change event in a page.so whenever u select any row the then selectedindex change event will be fired and then u just put the row no in a viewstate variable.as a result when u click on btnDelete button then btnDelete_click event will be called and from that function u just check that viewstate variable value and if no value or null is there that mean no row is selected or if row no is found in that viewstate variable then remove that record from db by sql and rebind the gridview.i hope this way u can solve ur problem. 
tbhattacharjee
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
