How to connect Oracle database and MS Access to .Net framework?
Latest Answer: If you have used OleDB you can use an OleDB connectionstring, if you have used SQLClient, you have to change it to the OracleClient (standard in 2003). ...
Latest Answer: What I understand from your question is that, you have the image content in your data base and wants to read it from there and show it to web page.If I am right in my perception, then a simple solution would be as follows.Setup a virtual directory and ...
Imports System.Data.SqlClientPublic Class Form1Dim cn As New SqlConnection("server=.;database=atten;uid=sa;pwd=sa;")Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
Latest Answer: Column Name do not allow numeric values.choose Charecters. ...
Latest Answer: contd...A newly created DataRow has its RowState set to Detached until it is added to the DataRowCollection via the DataRowcollection::Add method. The RowState is initialized to Added until the DataRow::AcceptChanges method is called, at which ...
The grid view consists of 3 columns which are combo Boxes. I want the string in the 1st column.
Latest Answer: ((DropDownList)GV_chart.Rows[e.RowIndex].FindControl("Dcity1"));Here GV_Chart is the id of Grid View And DCity is the Name of the dropdown list ...
Latest Answer: One more thing...Server.Transfer supports only ASPX pages but Response.Redirect applies even HTML pages ...
Latest Answer: There are 3 versions for each DataRow object.1.Original2.Current3.ProposedThe HasVersion( ) method of the DataRow can determine whether a specific version of the row exists. If the version exists, column values for it can be retrieved using ...
Latest Answer: With normal dataset you have to always have in mind the schema of your source of data.Typed dataset are a generated class derived from the dataset and in which every thing from the schema is included in the types generated. So when you use the typed dataset, ...
Latest Answer: 1. Ado.net 2.0 provides MARS ( multiple active resultsets which allows you to have two datareader on one connection open at sametime.2. Ado.net 2.0 provide bulk copy facility.3. Ado.net 2.0 provides table adapters and hence allows easy to create DAL.There ...
Latest Answer: Control which drives from BaseDataBoundControl Class Serves as the base class for controls that bind to data using an ASP.NET data source control. ...
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