private void queryBuilder1_QueryElementControlCreated(QueryElement queryElement, IQueryElementControl queryElementControl)
{
if (queryElementControl is IQueryColumnListControl)
{
IQueryColumnListControl queryColumnListControl = (IQueryColumnListControl)queryElementControl;
DataGridView dataGridView = (DataGridView)queryColumnListControl.DataGrid;
_customColumn?.Dispose();
// Create custom column
_customColumn = new DataGridViewCheckBoxColumn
{
Name = "CustomColumn",
HeaderText = "Custom Column",
Width = 100,
FlatStyle = FlatStyle.Standard,
ValueType = typeof(CheckState),
TrueValue = CheckState.Checked,
FalseValue = CheckState.Unchecked,
IndeterminateValue = CheckState.Indeterminate
};
_customColumn.HeaderCell.Style.Font = new Font("Tahoma", 8, FontStyle.Bold);
// Insert custom column to specified position
dataGridView.Columns.Insert(2, _customColumn);
// Handle required events
dataGridView.CellBeginEdit += DataGridView_CellBeginEdit;
dataGridView.CellValueNeeded += DataGridView_CellValueNeeded;
dataGridView.CellValuePushed += DataGridView_CellValuePushed;
}
}
// Populate view of character sets.
private void PopulateCharacterSetView(IEnumerable <CharacterSet> characterSets)
{
// Add character sets to control.
bool exceptionThrown = true;
BindingSource newBinding = new BindingSource();
try
{
foreach (CharacterSet characterSet in characterSets)
{
newBinding.Add(characterSet);
}
this.dgvCharacterSets.DataSource = newBinding;
exceptionThrown = false;
}
finally
{
// Just in case the .Add throws an exception.
if (exceptionThrown)
{
newBinding.Dispose();
}
}
// Add extra column to control.
exceptionThrown = true;
var columnCheck = new DataGridViewCheckBoxColumn();
try
{
columnCheck.Name = COLUMN_NAME_ALLOWED;
columnCheck.HeaderText = COLUMN_NAME_ALLOWED + "?";
this.dgvCharacterSets.Columns.Add(columnCheck);
exceptionThrown = false;
}
finally
{
// Just in case the .Add throws an exception.
if (exceptionThrown)
{
columnCheck.Dispose();
}
}
// Set flag for every allowed character set.
foreach (DataGridViewRow row in this.dgvCharacterSets.Rows)
{
row.Cells[COLUMN_NAME_ALLOWED].Value = true;
}
// If only one allowed character set, make sure it isn't removed!
this.AtLeastOneCharacterSetAllowed();
this.dgvCharacterSets.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
this.dgvCharacterSets.AutoResizeColumns();
}
private void AddComboBoxColumns()
{
DataGridViewCheckBoxColumn checkboxColumn = new DataGridViewCheckBoxColumn();
checkboxColumn.HeaderText = clsTranslate.TranslateString("Status");
checkboxColumn.DataPropertyName = "Status";
checkboxColumn.Name = "Status";
checkboxColumn.Width = 50;
DBGrid.Columns.RemoveAt(2);
DBGrid.Columns.Insert(2, checkboxColumn);
checkboxColumn.Dispose();
}
/// <summary>
/// 列追加（チェックボックス）
/// </summary>
/// <param name="dgv">DataGridViewオブジェクト</param>
/// <param name="HeaderText">表示タイトル</param>
/// <param name="DataPropertyName">元データタイトル</param>
/// <param name="argTrueValue">Trueとする値</param>
/// <param name="argThreeState"></param>
static public void AddCol_ChkBox(DataGridView dgv, string HeaderText, string ColName, string DataPropertyName,
object argTrueValue, object argFalseValue, bool argThreeState, bool readOnly)
{
DataGridViewCheckBoxColumn col = new DataGridViewCheckBoxColumn();
col.DataPropertyName = DataPropertyName;
col.HeaderText = HeaderText;
col.Name = ColName;
col.TrueValue = argTrueValue;
col.FalseValue = argFalseValue;
col.ThreeState = argThreeState;
col.ReadOnly = readOnly;
col.SortMode = DataGridViewColumnSortMode.NotSortable;
dgv.Columns.Add(col);
col.Dispose();
}