void comboBox_DropDownClosed(object sender, EventArgs e)
{
// Remember current index
int selIndex = 0;
if (TreeView.SelectedNode != null)
{
selIndex = TreeView.SelectedNode.Index;
}
Control c = sender as Control;
if (c != null && c.Tag == targetNodeControl)
{
targetNodeControl.EndEdit(true);
// Try to select previous index again
if (selIndex < TreeView.Root.Children.Count)
{
TreeView.SelectedNode = TreeView.Root.Children[selIndex];
columnEnabledFkNodeControl.Parent.Focus();
}
}
}
void textBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Tab || e.KeyCode == Keys.Enter || e.KeyCode == Keys.Return)
{
Control c = sender as Control;
if (c != null)
{
if (c.Tag == nameNodeControl)
{
// Remember current index
int selIndex = 0;
if (TreeView.SelectedNode != null)
{
selIndex = TreeView.SelectedNode.Index;
}
TextBox t = c as TextBox;
string value = "";
if (t != null)
{
value = t.Text;
}
nameNodeControl.EndEdit(true);
// Try to select previous index again
if (selIndex < TreeView.Root.Children.Count && value.Length > 0)
{
TreeView.SelectedNode = TreeView.Root.Children[selIndex];
targetColumnNodeControl.BeginEdit();
}
e.Handled = true;
}
else if (c.Tag == targetColumnNodeControl)
{
// Remember current index
int selIndex = 0;
if (TreeView.SelectedNode != null)
{
selIndex = TreeView.SelectedNode.Index;
}
TextBox t = c as TextBox;
string value = "";
if (t != null)
{
value = t.Text;
}
targetColumnNodeControl.EndEdit(true);
e.Handled = true;
}
}
}
}
void textBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Escape)
{
// notify cancel editing placeholder
if (TreeView.SelectedNode != null)
{
grtList.set_field(new NodeIdWrapper(TreeView.SelectedNode.Index), 0, 0);
}
RefreshModel();
}
else if (e.KeyCode == Keys.Tab || e.KeyCode == Keys.Enter || e.KeyCode == Keys.Return)
{
Control c = sender as Control;
if (c != null)
{
if (c.Tag == nameNodeControl)
{
// Remember current index
int selIndex = 0;
if (TreeView.SelectedNode != null)
{
selIndex = TreeView.SelectedNode.Index;
}
TextBox t = c as TextBox;
string value = "";
if (t != null)
{
value = t.Text;
}
nameNodeControl.EndEdit(true);
// Try to select previous index again
if (selIndex < TreeView.Root.Children.Count && value.Length > 0)
{
TreeView.SelectedNode = TreeView.Root.Children[selIndex];
//datatypeNodeControl.BeginEdit();
datatypeComboBoxNodeControl.BeginEdit();
}
else
{
if (TreeView.SelectedNode != null)
{
// notify cancel editing placeholder
grtList.set_field(new NodeIdWrapper(selIndex), 0, 0);
RefreshModel();
}
}
e.Handled = true;
}
else if (c.Tag == datatypeComboBoxNodeControl)
{
// Remember current index
int selIndex = 0;
if (TreeView.SelectedNode != null)
{
selIndex = TreeView.SelectedNode.Index;
}
ComboBox t = c as ComboBox;
string value = "";
if (t != null)
{
value = t.Text;
}
datatypeComboBoxNodeControl.EndEdit(true);
// Try to select previous index again
if (selIndex < TreeView.Root.Children.Count && value.Length > 0)
{
TreeView.SelectedNode = TreeView.Root.Children[selIndex];
// automatically go to the next row if this is the last "real" row
if (TreeView.SelectedNode != null &&
TreeView.SelectedNode.NextNode != null &&
TreeView.SelectedNode.NextNode.NextNode == null)
{
TreeView.SelectedNode =
TreeView.SelectedNode.NextNode;
nameNodeControl.BeginEdit();
}
else
{
if (TreeView.SelectedNode != null)
{
// notify cancel editing placeholder
grtList.set_field(new NodeIdWrapper(selIndex), 0, 0);
RefreshModel();
}
}
}
else
{
if (TreeView.SelectedNode != null)
{
// notify cancel editing placeholder
grtList.set_field(new NodeIdWrapper(TreeView.SelectedNode.Index), 0, 0);
RefreshModel();
}
}
e.Handled = true;
}
else if (c.Tag == defaultNodeControl)
{
defaultNodeControl.EndEdit(true);
e.Handled = true;
}
}
}
}