private void EditorInitialize(object sender, EditorInitializeEventArgs e)
{
if (sender == nameNodeControl)
{
TextBox textBox = e.Editor as TextBox;
if (textBox != null)
{
textBox.KeyDown += new KeyEventHandler(textBox_KeyDown);
}
}
else if (sender == targetNodeControl)
{
ComboBox comboBox = e.Editor as ComboBox;
if (comboBox != null)
{
if (e.Node != null && e.Node.Tag != null)
{
GrtListNode node = e.Node.Tag as GrtListNode;
String value;
grtList.get_field(node.NodeId, (int)FKConstraintListWrapper.FKConstraintListColumns.RefTable, out value);
comboBox.Items.Clear();
using (Graphics graphics = comboBox.CreateGraphics())
{
float maxWidth = 200; // Minimum width
List <string> tables = mySQLTableEditorWrapper.get_all_table_names();
foreach (string table in tables)
{
comboBox.Items.Add(table);
SizeF size = graphics.MeasureString(table, comboBox.Font);
if (size.Width > maxWidth)
{
maxWidth = size.Width;
}
// Make sure the previous selected item is selected again
if (table.Equals(value))
{
comboBox.SelectedIndex = comboBox.Items.Count - 1;
}
}
// Limit width to a sane value.
if (maxWidth > 700)
{
maxWidth = 700;
}
comboBox.DropDownWidth = (int)Math.Ceiling(maxWidth);
}
}
comboBox.KeyDown += new KeyEventHandler(textBox_KeyDown);
comboBox.DropDownClosed += new EventHandler(comboBox_DropDownClosed);
}
}
}
