I want to using the code below and display in GridView. The situation is, when user click on GET CURRENT DATE TRANS, GridView will display the today date as the result. I already insert the GridView id as GridView1
string connetionString = null;
SqlConnection connection;
SqlCommand command;
string sql = null;
connetionString = "Data Source=AXSQL;Initial Catalog=UniKL;User ID=aten;Password=pass@WORD1";
sql = "Select * FROM [UniKL].[dbo].[BudgetPlanning_Transaction] WHERE [SubmmitedDateTime] = cast(getdate() as date)";
GridView1.DataBind();
connection = new SqlConnection(connetionString);
connection.Open();
command = new SqlCommand(sql, connection);
command.ExecuteNonQuery();
command.Dispose();
connection.Close();
I guess your column SubmittedDateTime
is of type DateTime
in sql so you also need to cast
this column in date
to match the current date like this
cast([SubmmitedDateTime] as Date) = cast(getdate() as date);
So you query will look like this
sql = "Select * FROM [UniKL].[dbo].[BudgetPlanning_Transaction] WHERE cast([SubmmitedDateTime] as Date) = cast(getdate() as date)";
One suggestion would be to change:
sql = "Select * FROM [UniKL].[dbo].[BudgetPlanning_Transaction] WHERE [SubmmitedDateTime] = cast(getdate() as date)";
to something like:
sql = "Select * FROM [UniKL].[dbo].[BudgetPlanning_Transaction] WHERE [SubmmitedDateTime] = " + DateTime.Now.toShortDateString();
or
sql = "Select * FROM [UniKL].[dbo].[BudgetPlanning_Transaction] WHERE [SubmmitedDateTime] = " + DateTime.Now.toString("yyyy-MM-dd");
You are not assigning data source to GridView1. Please use the following code:
string connetionString = null;
SqlConnection connection;
SqlCommand command;
string sql = null;
connetionString = "Data Source=AXSQL;Initial Catalog=UniKL;User ID=aten;Password=pass@WORD1";
sql = "Select * FROM [UniKL].[dbo].[BudgetPlanning_Transaction] WHERE [SubmmitedDateTime] = cast(getdate() as date)";
//GridView1.DataBind();
connection = new SqlConnection(connetionString);
connection.Open();
command = new SqlCommand(sql, connection);
//Get data into a reader
SqlDataReader sr = command.ExecuteReader();
//command.ExecuteNonQuery();
//Set the datasource of GridView1
GridView1.DataSource = sr;
GridView1.DataBind();
command.Dispose();
connection.Close();
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