Updating a gridview

11-Aug-2018 20:44 by 6 Comments

Updating a gridview - norman reedus dating jarah mariano

And thankful of this link.thanks, Ritesh vyas How to update a dropdownlist in the gridview?

S: I will appreciate your help - I'm trying to do this for my diploma and I'm kinda depressed :)) please help : D I am trying this above method but it returns me the old value. my gridview updating code like this........----------------------------------------------------------------------------------------protected void Grid View1_Row Updating(object sender, Grid View Update Event Args e) ------------------------------------------------------------------------------------and i got error like this..----------------------------------------------------Incorrect syntax near '='. NET 2003 this is query sql Statement = "UPDATE addcompany" "SET Company Name = @Company Name, Contact Name = @Contact Name," "Contact Title = @Contact Title, Address = @Address, Country = @Country" "WHERE Customer ID = @Customer ID,"; Use this:sql Statement = "UPDATE addcompany SET Company Name = @Company Name, Contact Name = @Contact Name, Contact Title = @Contact Title, Address = @Address, Country = @Country WHERE Customer ID = @Customer ID"; Its very clear,simple and understandable to the freshers also.

Here we can update Name, Emp_Code and Emp_Age fields depending on the Id field of the "EMPLOYEE" table.

Create SQL Connection We need a connection with a Microsoft SQL Server database so we can access data and perform an operation on it.

I would not recommend you to append the values directly into your SQL statements , use Parameterized Query instead for security and readabily of codes..

your help will be highly appreciated.error is: Error 1 'System.

This demo is a continuation of my previous example “Binding Grid View with Data”. When I do an update, and get to the Grid View1_Row Updating, there is no value passed to "ID", and then when I go to the next row for "Company" I get the following error: Specified argument was out of the range of valid values. Text; bit when ichange it to string id =((Text Box) Grid View1. Line 136: Source Error: Line 134: string Um = ((Text Box)Grid View1.

If you are not familiar of binding the Grid View the way then I would suggest looking at my previous example first before you proceed to this example. Parameter name: index Any idea what I need to do to fix this issue?

update command is not working also it is not showing any error ,i guess something is wrong with the update command my tables phone is primary key hifrnd,i m little confused with the concept of gridview.are required to rebind gridview after rowediting event.we do not bind it again then we have to click twice on edit button to run this event...why?

i am using query base update in gridview but its not working and not showing any kind of and its not working plz help me string id = Grid View1.

Now we define a method for opening a connection with the relation database and returns a SQL connection object depending on the connection string that is passed as a parameter of the Sql Connection class constructor.

Delete a Record We can delete a record from the database table by clicking on the delete button that is in the Delete column of the Grid View.

Now let’s create a method for executing the Update or Insert.