/// <summary>
/// Saves this instance.
/// </summary>
public override void Save()
{
lock (m_Locker)
{
var prevalues = new List <object>();
// Set settings
if (this._settings == null)
{
this._settings = DtgHelpers.GetSettings(this.m_DataType.DataTypeDefinitionId);
}
this._settings.ShowLabel = this._showLabel != null && this._showLabel.Checked;
this._settings.ShowGridHeader = this._showHeader != null && this._showHeader.Checked;
this._settings.ShowGridFooter = this._showFooter != null && this._showFooter.Checked;
this._settings.ReadOnly = this._readOnly != null && this._readOnly.Checked;
this._settings.TableHeight = this._tableHeight != null?int.Parse(this._tableHeight.Text) : 300;
prevalues.Add(this._settings);
// Add existing prevalues;
foreach (var t in this._preValues)
{
var parsedprevalue = ParsePrevalue(t);
if (parsedprevalue != null)
{
prevalues.Add(parsedprevalue);
}
}
// Add last (new) prevalue
var newprevalue = ParsePrevalue(this._newPreValue);
if (newprevalue != null)
{
prevalues.Add(newprevalue);
}
if (prevalues.Count > 0)
{
// Delete former values
PreValues.DeleteByDataTypeDefinition(this.m_DataType.DataTypeDefinitionId);
// Add new values
AddPrevalues(prevalues);
// Must not refresh on initial load. [LK]
if (prevalues.Count > 1)
{
// Reload IFrame to show changes
this.Page.Response.Redirect(this.Page.Request.Url.ToString());
}
}
}
}