private void AddMaecenas_Click(object sender, EventArgs e)
{
string nameText = CFunc.CheckTextBox(this, NameMaecenas.Text, EnterNameMaecenas);
if (nameText == "")
{
return;
}
foreach (DataRow item in dataset.Maecenas)
{
if (item["Name"].ToString() == nameText)
{
CFunc.ShowMessage("Меценат '" + nameText + "' уже существует!");
return;
}
}
var dr = dataset.Maecenas.NewRow();
dr["Name"] = NameMaecenas.Text;
dataset.Maecenas.Rows.Add(dr);
ExW.SaveToDataBase();
DataView tempMaecenas = new DataView(dataset.Maecenas);
tempMaecenas.RowFilter = "Name = " + "'" + nameText + "'";
var newRow = dataset.Maecenas.NewRow();
newRow["From"] = "Maecenas";
newRow["InstanceID"] = tempMaecenas[0][0];
dataset.Crutch.Rows.Add(newRow);
ExW.SaveToDataBase();
}
private void AddMuseum_Click(object sender, EventArgs e)
{
string nameText = CFunc.CheckTextBox(this, NameMuseum.Text, EnterNameMuseum);
if (nameText == "")
{
return;
}
foreach (DataRow item in dataset.Museum)
{
if (item["Name"].ToString() == nameText)
{
CFunc.ShowMessage("Музей '" + nameText + "' уже существует!");
return;
}
}
var dr = dataset.Museum.NewRow();
dr["Name"] = nameText;
dataset.Museum.Rows.Add(dr);
ExW.SaveToDataBase();
DataView tempMuseum = new DataView(dataset.Museum);
tempMuseum.RowFilter = "Name = " + "'" + nameText + "'";
var newRow = dataset.Crutch.NewRow();
newRow["From"] = "Museum";
newRow["InstanceID"] = tempMuseum[0][0];
dataset.Crutch.Rows.Add(newRow);
ChangeMuseum.Enabled = false;
ExW.SaveToDataBase();
}
private void SaveToDataBase()
{
ExW.SaveToDataBase();
UpdateDataView();
}