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1. How to work login without the help of stored procedure?
There are several ways to do this if you are having database then you can go for stored procedure or dynamic queries.You can also use file to store user credentials and when user login to the system read data from file and authenticate user.
Web Development » ASP.NET »
Praveen Meghwal Updated: 2 May 2012
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2. how can i save data in datagrid without clicking save
You can do this by setting some properties and implementing the events of the control you are using. For example, if you are using a textbox then set its AutoPostBack property to true asAutoPostBack="true"and implement its onTextChanged event as...
Praveen Meghwal Updated: 2 May 2012
Rating: 2.22/5 ( (2 votes))
3. How to create tables to my database using script code
For this you will have to create a batch file which will read your scripts from the files present in some folder and then execute it. Please refer following...
Database Development » SQL Server »
Praveen Meghwal Updated: 2 May 2012
Rating: ( (No votes))
4. Can I add a row 0f 6 textboxes dynamically using javascript? Please give me a code snippet
You can use createElement and appendChild methods of javascript. Please look at following links these will be very useful for you to accomplish your...
Programming Languages » Javascript »
Praveen Meghwal Updated: 2 May 2012
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5. How to use Update query with table variables
Things to remember while using Update query with Table variable
Praveen Meghwal Updated: 27 Apr 2012
Rating: 4.80/5 ( (5 votes))
6. Load Data From Server While Scrolling Using jQuery AJAX
This article explains how to implement on-scroll loading data from the server using jQuery as seen on Facebook.
Praveen Meghwal Updated: 26 Apr 2012
Rating: 4.90/5 ( (62 votes))
7. closing browser tab
You can use window.close() function of javascript to achieve this.
Web Development » ASP.NET »
Praveen Meghwal Updated: 25 Apr 2012
Rating: 1.00/5 ( (1 vote))
8. explain triggers in sql
Definition:A trigger is a special kind of stored procedure that automatically executes when an event occurs in the database server. DML triggers execute when a user tries to modify data through a data manipulation language (DML) event. DML events are INSERT, UPDATE, or DELETE statements on a...
Database Development » SQL Server » SQL Server 2008
Praveen Meghwal Updated: 25 Apr 2012
Rating: 5.00/5 ( (3 votes))
9. problem in querry-using two dates with between operator
If you want to use between operator to compare date, in end date you will have to set maximum time.Like enddate = 2012-05-04 23:59:59.999
Database Development » SQL Server »
Praveen Meghwal Updated: 25 Apr 2012
Rating: ( (No votes))
10. How to disable back button of browser when click on logout button
Write following code in page load event of your page:Response.Cache.SetCacheability(HttpCacheability.NoCache);Response.Cache.SetAllowResponseInBrowserHistory(false);It will not disable the back button but it will disable the back button functionality.
Programming Languages » C# 4.0 »
Praveen Meghwal Updated: 25 Apr 2012
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11. any way to insert the XML generated from dataTable into the oracle?
To achieve this you will have to use XMLSequence function available in oracle.Suppose your XML is as follows: BobSmith30 SueJones34 ...
Praveen Meghwal Updated: 25 Apr 2012
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12. Linq getting index from the arraylist
Change your second query as follows:var dsf = df.Select((v, i) => new { pname = v, index = i }) .Where(a => a.pname == "Y") .First().index ;Also remember here searching will be case...
LINQ » »
Praveen Meghwal Updated: 25 Apr 2012
Rating: ( (No votes))
13. System.InvalidCastException: Specified cast is not valid In gridview
Add data types to the columns, by default it is string asprivate void FillCustomerInGrid() { gvGroupList.DataSource = AdminService.SelectGroupUsergrid(); gvGroupList.DataBind(); int rowCount = gvGroupList.Rows.Count; if (rowCount...
Web Development » ASP.NET »
Praveen Meghwal Updated: 19 Apr 2012
Rating: 4.00/5 ( (1 vote))
14. UNION Query is not working properly
Your query is correct. You might have used wrong column name, please check.If still problem persist post your table structure too. I have created a sample query use this for your referenceDECLARE @Table1 TABLE (EmpNumber VARCHAR(20), value INT, WeekPeriod INT, YearPeriod INT)INSERT...
Database Development » SQL Server »
Praveen Meghwal Updated: 19 Apr 2012
Rating: ( (No votes))
15. how to active & deactive in GridView
Use RowDatabound event to control visibility or appearance of the controls and RowCommand event to perform any action.RegardsPraveen
Web Development » ASP.NET »
Praveen Meghwal Updated: 17 Apr 2012
Rating: ( (No votes))

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