protected void btnDelete_Click(object sender, EventArgs e)
{
try
{
var dataAccess = new HeroicData();
var result = dataAccess.ExecuteNonQuery(
query: "DELETE FROM [User] WHERE ID = @id;",
parameters: new List <HeroicData.Parameters>
{
new HeroicData.Parameters {
Name = "@id", Value = hidID.Value
}
});
if (result == 0)
{
lbl.Text = "Record not deleted";
lbl.Visible = true;
}
else
{
Response.Redirect("~/Default.aspx");
}
}
catch (Exception ex)
{
lbl.Text = "Something went wrong, Message: " + ex.Message;
lbl.Visible = true;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
var id = string.IsNullOrEmpty(Request.QueryString["id"]) ? 0 : Convert.ToInt32(Request.QueryString["id"]);
if (id == 0)
{
Response.Redirect("~/Default.aspx");
}
var dataAccess = new HeroicData();
var user = dataAccess.ExecuteTable <User>(
query: "SELECT * FROM [User] WHERE ID = @id",
parameters: new List <HeroicData.Parameters>
{
new HeroicData.Parameters {
Name = "@id", Value = id
}
}).FirstOrDefault();
if (user == null)
{
Response.Redirect("~/Default.aspx");
}
hidID.Value = user.ID.ToString();
txtUserName.Text = user.UserName;
txtPassword.Text = user.Password;
txtEmail.Text = user.Email;
txtMobile.Text = user.Mobile;
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
try
{
var dataAccess = new HeroicData();
var result = dataAccess.ExecuteNonQuery(
query: "UPDATE [User] SET UserName = @userName, Email = @email, Mobile = @mobile, Password = @password WHERE ID = @id;",
parameters: new List <HeroicData.Parameters>
{
new HeroicData.Parameters {
Name = "@id", Value = hidID.Value
},
new HeroicData.Parameters {
Name = "@userName", Value = txtUserName.Text
},
new HeroicData.Parameters {
Name = "@email", Value = txtEmail.Text
},
new HeroicData.Parameters {
Name = "@mobile", Value = txtMobile.Text
},
new HeroicData.Parameters {
Name = "@password", Value = txtPassword.Text
},
});
if (result == 0)
{
lbl.Text = "Record not updated";
lbl.Visible = true;
}
else
{
Response.Redirect("~/Default.aspx");
}
}
catch (Exception ex)
{
lbl.Text = "Something went wrong, Message: " + ex.Message;
lbl.Visible = true;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
var heroicData = new HeroicData();
//var dataAccess = new DataAccess(connectionString: "YOUR_CONNECTION_STRING");
//this.lv.DataSource = dataAccess.ExecuteTable<User>("SELECT * FROM [User]");
//this.lv.DataBind();
var users = heroicData.ExecuteTable("SELECT * FROM [User]");
var count = heroicData.ExecuteScalar("SELECT COUNT(*) FROM [User]");
litCount.Text = $"Showing {count} entries";
this.lv.DataSource = users;
this.lv.DataBind();
}
}
protected void txtSearch_TextChanged(object sender, EventArgs e)
{
var heroicData = new HeroicData();
var dataSet = heroicData.ExecuteStoredProcedure(
name: "usp_SearchUser",
parameters: new List <HeroicData.Parameters>
{
new HeroicData.Parameters {
Name = "@search", Value = txtSearch.Text
}
}
);
var users = heroicData.ToList <User>(dataSet.Tables[0]);
var filterCount = Convert.ToInt32(dataSet.Tables[1].Rows[0][0]);
var totalCount = Convert.ToInt32(dataSet.Tables[2].Rows[0][0]);
litCount.Text = $"Showing {filterCount} of {totalCount} entries";
this.lv.DataSource = users;
this.lv.DataBind();
}
