private void dataGridView_CellValidating(DataGridView dataGridView, DataGridViewCellValidatingEventArgs e)
{
if (dataGridView.Rows[e.RowIndex].IsNewRow) return;
if (dataGridView.Rows[e.RowIndex].Cells[e.ColumnIndex].ReadOnly)
return;
if (e.ColumnIndex == 1)
{
if (e.FormattedValue.ToString() == StarQualityList[12])
dataGridView.CancelEdit();
}
if (e.ColumnIndex == 2)
{
int quality;
bool isValidQuality = Int32.TryParse(e.FormattedValue.ToString(), out quality);
if (!isValidQuality || quality < -1 || quality > Item.MaxQuality)
{
dataGridView.Rows[e.RowIndex].Cells[2].ErrorText =
"Quality value must be a valid number between -1 and 300";
dataGridView.CancelEdit();
}
else
dataGridView.Rows[e.RowIndex].Cells[2].ErrorText = null;
}
if (e.ColumnIndex == 3)
{
int quantity;
bool isValidQuantity = Int32.TryParse(e.FormattedValue.ToString(), out quantity);
if (!isValidQuantity || quantity < 1 || quantity > 99)
{
dataGridView.Rows[e.RowIndex].Cells[3].ErrorText =
"Amount must be a valid number between 1 and 99";
dataGridView.CancelEdit();
}
else
dataGridView.Rows[e.RowIndex].Cells[3].ErrorText = null;
}
}
private void spillBag(DataGridView dgv, int bag)
{
var pouch = Pouches[bag];
var itemcount = Pouches[bag].Items.Length;
string[] itemarr = Main.HaX ? (string[])itemlist.Clone() : getItems(pouch.LegalItems);
dgv.Rows.Clear();
dgv.Columns.Clear();
DataGridViewComboBoxColumn dgvItemVal = new DataGridViewComboBoxColumn
{
DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing,
DisplayIndex = 0,
Width = 135,
FlatStyle = FlatStyle.Flat
};
DataGridViewColumn dgvIndex = new DataGridViewTextBoxColumn();
{
dgvIndex.HeaderText = "CNT";
dgvIndex.DisplayIndex = 1;
dgvIndex.Width = 45;
dgvIndex.DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
}
foreach (string t in itemarr)
dgvItemVal.Items.Add(t); // add only the Item Names
dgv.Columns.Add(dgvItemVal);
dgv.Columns.Add(dgvIndex);
dgv.Rows.Add(itemcount > 0 ? itemcount : itemarr.Length);
dgv.CancelEdit();
string itemname = "";
string err = "";
for (int i = 0; i < pouch.Items.Length; i++)
{
int itemvalue = pouch.Items[i].Index;
if (itemvalue >= itemlist.Length)
{
Util.Error("Unknown item detected.", "Item ID: " + itemvalue, "Item is after: " + itemname);
dgv.Rows[i].Cells[0].Value = itemarr[0];
dgv.Rows[i].Cells[1].Value = 0;
continue;
}
itemname = itemlist[itemvalue];
int itemarrayval = Array.IndexOf(itemarr, itemname);
if (itemarrayval == -1)
{
dgv.Rows[i].Cells[0].Value = itemarr[0];
dgv.Rows[i].Cells[1].Value = 0;
err += itemname + ", ";
}
else
{
dgv.Rows[i].Cells[0].Value = itemname;
dgv.Rows[i].Cells[1].Value = pouch.Items[i].Count;
}
}
if (err.Length > 0)
Util.Alert($"The following items have been removed from {Pouches[bag].Type} pouch.", err,
"If you save changes, the item(s) will no longer be in the pouch.");
}
[Test] // Xamarin bug 5419
public void EditingControlShowingTest_Bound ()
{
using (DataGridView _dataGridView = new DataGridView ()) {
DataGridViewComboBoxColumn _nameComboBoxColumn;
DataGridViewTextBoxColumn _firstNameTextBoxColumn;
DataGridViewCheckBoxColumn _chosenCheckBoxColumn;
_dataGridView.AutoGenerateColumns = false;
// Add the event-handler.
_dataGridView.EditingControlShowing
+= new DataGridViewEditingControlShowingEventHandler
(DataGridView_EditingControlShowingTest);
// No columns have been found in the event-handler yet.
editingControlShowingTest_FoundColumns = 0;
// _nameComboBoxColumn
_nameComboBoxColumn = new DataGridViewComboBoxColumn ();
_nameComboBoxColumn.HeaderText = "Name";
_nameComboBoxColumn.DataPropertyName = "Name";
_dataGridView.Columns.Add (_nameComboBoxColumn);
// _firstNameTextBoxColumn
_firstNameTextBoxColumn = new DataGridViewTextBoxColumn ();
_firstNameTextBoxColumn.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
_firstNameTextBoxColumn.HeaderText = "First Name";
_firstNameTextBoxColumn.DataPropertyName = "FirstName";
_dataGridView.Columns.Add (_firstNameTextBoxColumn);
// _chosenCheckBoxColumn
_chosenCheckBoxColumn = new DataGridViewCheckBoxColumn ();
_chosenCheckBoxColumn.HeaderText = "Chosen";
_chosenCheckBoxColumn.DataPropertyName = "Chosen";
_chosenCheckBoxColumn.FalseValue = "false";
_chosenCheckBoxColumn.TrueValue = "true";
_dataGridView.Columns.Add (_chosenCheckBoxColumn);
// .NET requires that all possible values for combo-boxes in a column
// are added to the column.
_nameComboBoxColumn.Items.Add ("de Icaza");
_nameComboBoxColumn.Items.Add ("Toshok");
_nameComboBoxColumn.Items.Add ("Harper");
_nameComboBoxColumn.Items.Add ("Boswell");
// Set up the contents of the data-grid.
BindingList<EcstRecord> boundData = new BindingList<EcstRecord> ();
boundData.Add (new EcstRecord ("de Icaza", "Miguel", true));
boundData.Add (new EcstRecord ("Toshok", "Chris", false));
boundData.Add (new EcstRecord ("Harper", "Jackson", false));
boundData.Add (new EcstRecord ("Boswell", "Steven", true));
_dataGridView.DataSource = boundData;
// For data binding to work, there needs to be a Form, apparently.
Form form = new Form ();
form.ShowInTaskbar = false;
form.Controls.Add (_dataGridView);
form.Show ();
// Make sure the data-source took.
// (Without the Form, instead of having four rows, the data grid
// only has one row, and all its cell values are null.)
Assert.AreEqual (boundData.Count, _dataGridView.Rows.Count, "1-6");
// Edit a combo-box cell.
_dataGridView.CurrentCell = _dataGridView.Rows[3].Cells[0];
Assert.AreEqual (true, _dataGridView.Rows[3].Cells[0].Selected, "1-7");
Assert.AreEqual (true, _dataGridView.BeginEdit (false), "1-8");
_dataGridView.CancelEdit();
// Edit a text-box cell.
_dataGridView.CurrentCell = _dataGridView.Rows[0].Cells[1];
Assert.AreEqual (false, _dataGridView.Rows[3].Cells[0].Selected, "1-9");
Assert.AreEqual (true, _dataGridView.Rows[0].Cells[1].Selected, "1-10");
Assert.AreEqual (true, _dataGridView.BeginEdit (false), "1-11");
_dataGridView.CancelEdit();
// Edit a check-box cell.
_dataGridView.CurrentCell = _dataGridView.Rows[3].Cells[2];
Assert.AreEqual (false, _dataGridView.Rows[0].Cells[1].Selected, "1-12");
Assert.AreEqual (true, _dataGridView.Rows[3].Cells[2].Selected, "1-13");
Assert.AreEqual (true, _dataGridView.BeginEdit (false), "1-14");
_dataGridView.CancelEdit();
// Make sure the event-handler was called each time.
// (DataGridViewCheckBoxCell isn't derived from Control, so the
// EditingControlShowing event doesn't get called for it.)
Assert.AreEqual (3, editingControlShowingTest_FoundColumns, "1-14");
// Get rid of the form.
form.Close();
}
}
[Test] // Xamarin bug 5419
public void EditingControlShowingTest_Unbound ()
{
using (DataGridView _dataGridView = new DataGridView ()) {
DataGridViewComboBoxColumn _nameComboBoxColumn;
DataGridViewTextBoxColumn _firstNameTextBoxColumn;
DataGridViewCheckBoxColumn _chosenCheckBoxColumn;
// Add the event-handler.
_dataGridView.EditingControlShowing
+= new DataGridViewEditingControlShowingEventHandler
(DataGridView_EditingControlShowingTest);
// No columns have been found in the event-handler yet.
editingControlShowingTest_FoundColumns = 0;
// _nameComboBoxColumn
_nameComboBoxColumn = new DataGridViewComboBoxColumn ();
_nameComboBoxColumn.HeaderText = "Name";
_dataGridView.Columns.Add (_nameComboBoxColumn);
// _firstNameTextBoxColumn
_firstNameTextBoxColumn = new DataGridViewTextBoxColumn ();
_firstNameTextBoxColumn.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
_firstNameTextBoxColumn.HeaderText = "First Name";
_dataGridView.Columns.Add (_firstNameTextBoxColumn);
// _chosenCheckBoxColumn
_chosenCheckBoxColumn = new DataGridViewCheckBoxColumn ();
_chosenCheckBoxColumn.HeaderText = "Chosen";
_dataGridView.Columns.Add (_chosenCheckBoxColumn);
// .NET requires that all possible values for combo-boxes in a column
// are added to the column.
_nameComboBoxColumn.Items.Add ("de Icaza");
_nameComboBoxColumn.Items.Add ("Toshok");
_nameComboBoxColumn.Items.Add ("Harper");
_nameComboBoxColumn.Items.Add ("Boswell");
// Set up the contents of the data-grid.
_dataGridView.Rows.Add ("de Icaza", "Miguel", true);
_dataGridView.Rows.Add ("Toshok", "Chris", false);
_dataGridView.Rows.Add ("Harper", "Jackson", false);
_dataGridView.Rows.Add ("Boswell", "Steven", true);
// Edit a combo-box cell.
_dataGridView.CurrentCell = _dataGridView.Rows[3].Cells[0];
Assert.AreEqual (true, _dataGridView.Rows[3].Cells[0].Selected, "1-6");
Assert.AreEqual (true, _dataGridView.BeginEdit (false), "1-7");
_dataGridView.CancelEdit();
// Edit a text-box cell.
_dataGridView.CurrentCell = _dataGridView.Rows[0].Cells[1];
Assert.AreEqual (false, _dataGridView.Rows[3].Cells[0].Selected, "1-8");
Assert.AreEqual (true, _dataGridView.Rows[0].Cells[1].Selected, "1-9");
Assert.AreEqual (true, _dataGridView.BeginEdit (false), "1-10");
_dataGridView.CancelEdit();
// Edit a check-box cell.
_dataGridView.CurrentCell = _dataGridView.Rows[3].Cells[2];
Assert.AreEqual (false, _dataGridView.Rows[0].Cells[1].Selected, "1-11");
Assert.AreEqual (true, _dataGridView.Rows[3].Cells[2].Selected, "1-12");
Assert.AreEqual (true, _dataGridView.BeginEdit (false), "1-13");
_dataGridView.CancelEdit();
// Make sure the event-handler was called each time.
// (DataGridViewCheckBoxCell isn't derived from Control, so the
// EditingControlShowing event doesn't get called for it.)
Assert.AreEqual (3, editingControlShowingTest_FoundColumns, "1-14");
_dataGridView.Dispose();
}
}
private void CellValidate(DataGridView grd, DataGridViewCellValidatingEventArgs e)
{
if (e.RowIndex > -1 && (e.ColumnIndex == 3 || e.ColumnIndex == 4 || e.ColumnIndex == 5))
{
if (e.FormattedValue.ToString() == "") { return; }
double outDb = 0;
if (double.TryParse(e.FormattedValue.ToString(), out outDb))
{
e.Cancel = false;
}
else
{
e.Cancel = true;
grd.CancelEdit();
}
if (outDb < 0)
{
e.Cancel = true;
grd.CancelEdit();
}
}
}
private void CellValidate(DataGridView grd, DataGridViewCellValidatingEventArgs e)
{
if (e.RowIndex > -1 && e.ColumnIndex == 4)
{
if (e.FormattedValue.ToString() == "") { return; }
int outDb = 0;
if (Int32.TryParse(e.FormattedValue.ToString(), out outDb))
{
e.Cancel = false;
}
else
{
e.Cancel = true;
grd.CancelEdit();
}
if (outDb <= 0 || outDb > Int32.Parse(grd.Rows[e.RowIndex].Cells[3].Value.ToString()))
{
e.Cancel = true;
grd.CancelEdit();
}
}
}
private DataGridView getDGV(InventoryPouch pouch)
{
// Add DataGrid
DataGridView dgv = new DataGridView
{
Dock = DockStyle.Fill,
Text = pouch.Type.ToString(),
Name = DGVPrefix + pouch.Type,
AllowUserToAddRows = false,
AllowUserToDeleteRows = false,
AllowUserToResizeRows = false,
AllowUserToResizeColumns = false,
RowHeadersVisible = false,
//ColumnHeadersVisible = false,
MultiSelect = false,
ShowEditingIcon = false,
EditMode = DataGridViewEditMode.EditOnEnter,
ColumnHeadersBorderStyle = DataGridViewHeaderBorderStyle.Single,
ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize,
SelectionMode = DataGridViewSelectionMode.CellSelect,
CellBorderStyle = DataGridViewCellBorderStyle.None,
};
int c = 0;
DataGridViewComboBoxColumn dgvItemVal = new DataGridViewComboBoxColumn
{
HeaderText = "Item",
DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing,
DisplayIndex = c++,
Width = 135,
FlatStyle = FlatStyle.Flat
};
DataGridViewColumn dgvIndex = new DataGridViewTextBoxColumn();
{
dgvIndex.HeaderText = "Count";
dgvIndex.DisplayIndex = c++;
dgvIndex.Width = 45;
dgvIndex.DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
}
dgv.Columns.Add(dgvItemVal);
dgv.Columns.Add(dgvIndex);
if (HasFreeSpace)
{
DataGridViewCheckBoxColumn dgvFree = new DataGridViewCheckBoxColumn
{
HeaderText = "Free",
DisplayIndex = c++,
Width = 40,
FlatStyle = FlatStyle.Flat
};
dgv.Columns.Add(dgvFree);
}
if (HasFreeSpace)
{
DataGridViewCheckBoxColumn dgvNew = new DataGridViewCheckBoxColumn
{
HeaderText = "NEW",
DisplayIndex = c++,
Width = 40,
FlatStyle = FlatStyle.Flat
};
dgv.Columns.Add(dgvNew);
}
var itemcount = pouch.Items.Length;
string[] itemarr = Main.HaX ? (string[])itemlist.Clone() : getItems(pouch.LegalItems);
var combo = dgv.Columns[0] as DataGridViewComboBoxColumn;
foreach (string t in itemarr)
combo.Items.Add(t); // add only the Item Names
dgv.Rows.Add(itemcount > 0 ? itemcount : itemarr.Length);
dgv.CancelEdit();
return dgv;
}
