/// <summary>
/// Reset the form values
/// </summary>
public void ResetForm()
{
selectedParentVariable = null;
selectedParentTreeNode = null;
foreach (Control field in this.Controls)
{
if (field is TextBox)
{
((TextBox)field).Clear();
}
else if (field is ComboBox)
{
((ComboBox)field).SelectedIndex = 0;
}
}
}
/// <summary>
/// Populate form with values from an existing tree node
/// </summary>
/// <param name="node"></param>
private void populateForm(StatTreeNode node)
{
if (node == null)
{
return;
}
// Disable editing if node selected parent level is greater than 3
if (node.Level > 3)
{
formPanel.Enabled = false;
return;
}
else
{
formPanel.Enabled = true;
}
// Get variable from selected node
Variable sv = (Variable)node.Tag;
// Set selected parent nodes
selectedParentTreeNode = node;
selectedParentVariable = sv;
// Set level of NEW node
tbVarLevel.Text = (node.Level + 2).ToString();
// Get the name of the selected node
tbParentVariable.Text = sv.getNameAtLevel(node.Level + 1);
// Populate text and comboboxes
cbKretstyper.SelectedValue = sv.fk_kretstyper;
cbTimeUnit.SelectedValue = sv.time_unit;
cbUnit.SelectedValue = sv.unit;
chkbShowUnit.Checked = sv.showunit;
}