private void btnEdit_Click(object sender, EventArgs e)
{
try
{
id = Convert.ToInt32(lvInfo.SelectedItems[0].Text);
if (onFieldDisable == false)
{
onFieldDisable = true;
cancel = true;
buttons = "edit";
Fields(); // enable fields
Buttons();
txtName.Text = lvInfo.SelectedItems[0].SubItems[1].Text;
cboGender.Text = lvInfo.SelectedItems[0].SubItems[2].Text;
}
else
{
if (onFieldDisable == true)
{
string name = txtName.Text;
string gender = cboGender.Text;
if (name == "" || gender == "")
{
MessageBox.Show("Please enter the name and gender", "SAMPLE CRUD", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
else
{
Entity.variables ent = new Entity.variables();
ent.name = name;
ent.gender = gender;
ent.id = id;
string str = Model.userInfoModel.EditUserInfo(ent);
if (str == "success")
{
loadData();
MessageBox.Show("successfully update", "SAMPLE CRUD", MessageBoxButtons.OK, MessageBoxIcon.Information);
onFieldDisable = false;
Fields();
buttons = "default";
Buttons();
cancel = false;
clearFields();
}
else
{
MessageBox.Show(str);
}
}
}
}
}
catch (Exception)
{
MessageBox.Show("Please select the row you want to edit", "Select", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
if (onFieldDisable == false)
{
onFieldDisable = true;
cancel = true;
buttons = "add";
Fields(); // enable fields
Buttons();
}
else
{
if (onFieldDisable == true)
{
string name = txtName.Text;
string gender = cboGender.Text;
if (name == "" || gender == "")
{
MessageBox.Show("Please enter name and gender", "SAMPLE CRUD", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
else
{
Entity.variables ent = new Entity.variables();
ent.name = name;
ent.gender = gender;
string str = Model.userInfoModel.addUserInfo(ent);
if (str == "success")
{
loadData();
MessageBox.Show("successfully added", "SAMPLE CRUD", MessageBoxButtons.OK, MessageBoxIcon.Information);
onFieldDisable = false;
Fields();
buttons = "default";
Buttons();
cancel = false;
clearFields();
}
else
{
MessageBox.Show(str);
}
}
}
}
}
private static Boolean cancel = false; // cancel add/edit
public void loadData()
{
str = Model.userInfoModel.getUserInfo(pageNumber);
if (str == "success")
{
totalCount = config.records.Count;
if (totalCount > 0)
{
lvInfo.Items.Clear();
for (int count = 0; count < config.records.Count; count++)
{
ListViewItem item = new ListViewItem(config.records[count].id.ToString());
item.SubItems.Add(config.records[count].name.ToString());
item.SubItems.Add(config.records[count].gender.ToString());
lvInfo.Items.Add(item);
itemNewId = config.records[count].id;
}
Model.userInfoModel.getTotalCount();
Entity.variables variables = new Entity.variables();
if (itemNewId == itemOldId)
{
// no more data
}
else
{
itemOldId = itemNewId;
totalPage = ((config.records[0].totalCount / Entity.variables.sizePerPage) + 1);
lblPage.Text = "Page " + pageNumber + " of " + ((config.records[0].totalCount / Entity.variables.sizePerPage) + 1).ToString();
}
}
}
else
{
}
}