private void UpdateFields()
{
lbxFields.SuspendLayout();
lbxFields.Items.Clear();
if (_attributeSource != null)
{
DataColumn[] columns = _attributeSource.GetColumns();
foreach (DataColumn dc in columns)
{
lbxFields.Items.Add(dc.ColumnName);
}
}
else if (_table != null)
{
foreach (DataColumn dc in _table.Columns)
{
lbxFields.Items.Add(dc.ColumnName);
}
}
lbxFields.ResumeLayout();
}
/// <summary>
/// Replaces the expression fields by the columns of the current _attributeSource or _table.
/// </summary>
private void UpdateFields()
{
bool hasFid = false;
_exp.ClearFields();
dgvFields.SuspendLayout();
dgvFields.Rows.Clear();
if (_attributeSource != null)
{
DataColumn[] columns = _attributeSource.GetColumns();
foreach (DataColumn dc in columns)
{
_exp.AddField(dc);
dgvFields.Rows.Add(dc.ColumnName, dc.DataType.ToString().Replace("System.", string.Empty));
if (dc.ColumnName.ToLower() == "fid")
{
hasFid = true;
}
}
}
else if (_table != null)
{
foreach (DataColumn dc in _table.Columns)
{
_exp.AddField(dc);
dgvFields.Rows.Add(dc.ColumnName, dc.DataType.ToString().Replace("System.", string.Empty));
if (dc.ColumnName.ToLower() == "fid")
{
hasFid = true;
}
}
}
if (!hasFid)
{
dgvFields.Rows.Add("FID", typeof(int).ToString().Replace("System.", string.Empty));
}
dgvFields.ResumeLayout();
}