/// <summary>
/// Saves the state of the grid view and grid view search panel.
/// </summary>
/// <param name="gridView">The grid view.</param>
/// <param name="searchPanel">The search panel.</param>
public void SaveState(GridView gridView, GridViewSearchPanel searchPanel)
{
// Grid view values
this.PageIndex = gridView.PageIndex;
this.PageSize = gridView.PageSize;
this.SortExpression = gridView.SortExpression;
this.SortDirection = gridView.SortDirection;
this.SearchFieldName = searchPanel.SearchFieldName;
this.SearchOperator = searchPanel.SearchOperator;
this.SearchKeyword = searchPanel.SearchKeyword;
this.Filter = searchPanel.Filter;
searchPanel.DataBind();
}
/// <summary>
/// Restores the state of the grid view and grid view search panel.
/// </summary>
/// <param name="gridView">The grid view.</param>
/// <param name="searchPanel">The search panel.</param>
public void RestoreState(ref GridView gridView, ref GridViewSearchPanel searchPanel)
{
gridView.PageIndex = this.PageIndex;
gridView.PageSize = this.PageSize;
searchPanel.SearchFieldName = this.SearchFieldName;
searchPanel.SearchKeyword = this.SearchKeyword;
searchPanel.SearchOperator = this.SearchOperator;
searchPanel.Filter = this.Filter;
if (!string.IsNullOrEmpty(this.SortExpression))
{
gridView.Sort(this.SortExpression, this.SortDirection);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="T:GridViewSearchPanelState"/> class.
/// </summary>
/// <param name="gridView">The grid view.</param>
/// <param name="searchPanel">The search panel.</param>
public GridViewSearchPanelState(GridView gridView, GridViewSearchPanel searchPanel)
{
SaveState(gridView, searchPanel);
}