private void TableView_CellActivated(TableView.CellActivatedEventArgs obj)
{
var val = obj.Table.Rows[obj.Row][obj.Col];
if (val != null && val != DBNull.Value)
{
Activator.Show(val.ToString());
}
}
private void EditCurrentCell(TableView.CellActivatedEventArgs e)
{
if (e.Table == null)
{
return;
}
var o = e.Table.Rows [e.Row] [e.Col];
var title = o is uint u?GetUnicodeCategory(u) + $"(0x{o:X4})" : "Enter new value";
var oldValue = e.Table.Rows[e.Row][e.Col].ToString();
bool okPressed = false;
var ok = new Button("Ok", is_default: true);
ok.Clicked += () => { okPressed = true; Application.RequestStop(); };
var cancel = new Button("Cancel");
cancel.Clicked += () => { Application.RequestStop(); };
var d = new Dialog(title, 60, 20, ok, cancel);
var lbl = new Label()
{
X = 0,
Y = 1,
Text = e.Table.Columns[e.Col].ColumnName
};
var tf = new TextField()
{
Text = oldValue,
X = 0,
Y = 2,
Width = Dim.Fill()
};
d.Add(lbl, tf);
tf.SetFocus();
Application.Run(d);
if (okPressed)
{
try {
e.Table.Rows[e.Row][e.Col] = string.IsNullOrWhiteSpace(tf.Text.ToString()) ? DBNull.Value : (object)tf.Text;
}
catch (Exception ex) {
MessageBox.ErrorQuery(60, 20, "Failed to set text", ex.Message, "Ok");
}
tableView.Update();
}
}
private void EditCurrentCell(TableView.CellActivatedEventArgs e)
{
if (e.Table == null)
{
return;
}
var oldValue = e.Table.Rows [e.Row] [e.Col].ToString();
if (GetText("Enter new value", e.Table.Columns [e.Col].ColumnName, oldValue, out string newText))
{
try {
e.Table.Rows [e.Row] [e.Col] = string.IsNullOrWhiteSpace(newText) ? DBNull.Value : (object)newText;
} catch (Exception ex) {
MessageBox.ErrorQuery(60, 20, "Failed to set text", ex.Message, "Ok");
}
tableView.Update();
}
}
