when i want to use asp.net configuration for creat users and roles i recived this message: There is a problem with your selected data store. This can be caused by an invalid server name or credentials, or by insufficient permission. It can also be caused by the role manager feature not being enabled. Click the button below to be redirected to a page where you can choose a new data store. The following message may help in diagnosing the problem: Unable to connect to SQL Server database. when i clicked the choose data source button that give me another message that is this: Use this page to configure how Web site management data such as membership is stored. You can use a single provider for all the management data for your site or you can specify a different provider for each feature. Your application is currently configured to use the provider: AspNetSqlProvider Select a single provider for all site management data Select a different provider for each feature (advanced) ------------------------- and this message was reapeted in other choose again. please help me if u know why i gave that message so i wont can creat my users and roles

0 Answers  

---

When would you set this property to false?

2 Answers  

---

What is the use of view state?

0 Answers  

---

Difference between server.Execute and response.redirect ?

5 Answers   Accenture, Keane India Ltd,

---

What is the difference between Trace and Debug?

2 Answers   BirlaSoft,

---

Can we use MSSql as backend in asp.net...if yes then How.?

0 Answers   MCN Solutions,

---

Descrie about response.buffer and repsonse.flush ?

2 Answers   ADP, Cognizant,

---

How ASP and ASP.NET page works.

3 Answers  

---

What are two ways that you can set the minimum and maximum values for a rangevalidator? When would you use each technique?

1 Answers  

---

what is the difference between sql 2000 and 2005?

2 Answers   Cognizant,

---

What is the difference between Server.Transfer and Response.Redirect? Why would I choose one over the other?

8 Answers   Siebel Systems,

---

There is a login page that has two text boxes with required field validators on it. The page has a login and cancel button. How can we ensure that the click on the cancel button doesnt fire a validation event.

2 Answers   Proteans,

---