Get datakeynames value rowupdating event

29-Mar-2016 14:03

[CODE] ID=”Grid View1″ runat=”server” Auto Generate Columns=”False” On Row Command=”Grid View1_Row Command” On Row Data Bound=”Grid View1_Row Data Bound” On Row Deleted=”Grid View1_Row Deleted” On Row Deleting=”Grid View1_Row Deleting” To get ID for selected row.

If you are using Row Updating, rowdatabound Dim int Id as Integer= Grid View1.

The Grid View control is a tabular databound control but sometimes it is used like a spreadsheet control. NET 2.0 and is an improved version of the Data Grid control. We can use this to display data from a database and edit, sort and select the data.

Database Table Structure We are using an "EMPLOYEE" table so the "EMPLOYEE" table design is: Design of Grid View We design a Grid View with which we can perform update and delete operations.

get datakeynames value rowupdating event-40get datakeynames value rowupdating event-13get datakeynames value rowupdating event-33

For example you could have the following code:to store the information. Finally the code is bound to the When the user selects a record from the grid, the selected row index will be passed through as the Command Argument.

With a little bit of research, a lot bit of patience, and some help from the internet community, I was able to solve all my issues, and pretty elegantly at that. You can’t do something like Dim name As Hyper Link Dim inv As Text Box name = CType(Grid View1. in an actual post, just email me or comment somewhere and we’ll talk about it.

Basically, I was trying to convert an existing data-display-only Grid View (ie, no special functions) into one where I can update a field, namely the inventory for displayed products. New Edit Index 'set to selected row Bind Grid View() ' your own subroutine that you use to bind your datagrid End Sub Protected Sub Grid View1_Row Canceling Edit(By Val sender As System.

SOLVED - made the Markup column Nullable in the database and model.

I also changed the type to Float in the db and Double in the model, but what finally got it working was having the nullable property.

For example you could have the following code:to store the information. Finally the code is bound to the When the user selects a record from the grid, the selected row index will be passed through as the Command Argument.

With a little bit of research, a lot bit of patience, and some help from the internet community, I was able to solve all my issues, and pretty elegantly at that. You can’t do something like Dim name As Hyper Link Dim inv As Text Box name = CType(Grid View1. in an actual post, just email me or comment somewhere and we’ll talk about it.

Basically, I was trying to convert an existing data-display-only Grid View (ie, no special functions) into one where I can update a field, namely the inventory for displayed products. New Edit Index 'set to selected row Bind Grid View() ' your own subroutine that you use to bind your datagrid End Sub Protected Sub Grid View1_Row Canceling Edit(By Val sender As System.

SOLVED - made the Markup column Nullable in the database and model.

I also changed the type to Float in the db and Double in the model, but what finally got it working was having the nullable property.

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.