public static void GridSortInitail(string sortDirection, string sortExpr, GridView grdReport, int formName, object objCollection)
{
string strSortDir = null;
try
{
switch (sortDirection)
{
case "Ascending":
strSortDir = "ASC";
break;
case "Descending":
strSortDir = "DESC";
break;
}
//Appending arrow symbol to the grid header according to the sorting.
GridSorting.AppendSortOrderImageToGridHeader("Ascending", sortExpr, ref grdReport);
GridSortingEx(0, strSortDir, sortExpr, ref grdReport, objCollection);
//Add data to the GridView
//GridSorting.MakeAccessible(grdReport);
}
catch (Exception ex)
{
//bool rethrow = ExceptionPolicy.HandleException(ex, ARSConstants.StrPerDatumUIPolicy);
//if (rethrow)
// throw;
////Redirecting to error message page
//HttpContext.Current.Server.Transfer(ARSConstants.StrErrorPageURL);
}
}
/// <summary>
/// This event is used to sort the contents of the grid
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public static void GridSort(HtmlInputHidden txthdnSortOrder, GridViewSortEventArgs e, GridView grdReport, int formName, object objCollection)
{
string strSortDir = null;
try
{
//storing the value in hidden variable
if (txthdnSortOrder.Value.Length == 0)
{
txthdnSortOrder.Value = e.SortDirection.ToString();
}
//To reverse the sort order
if (txthdnSortOrder.Value.Length != 0)
{
if (txthdnSortOrder.Value == "Ascending")
{
txthdnSortOrder.Value = "Descending";
}
else
{
txthdnSortOrder.Value = "Ascending";
}
}
//checking the condition and sorting accordingly
switch (txthdnSortOrder.Value)
{
case "Ascending":
strSortDir = "ASC";
break;
case "Descending":
strSortDir = "DESC";
break;
}
//Appending arrow symbol to the grid header according to the sorting.
GridSorting.AppendSortOrderImageToGridHeader(txthdnSortOrder.Value, e.SortExpression, ref grdReport);
GridSortingEx(formName, strSortDir, e.SortExpression, ref grdReport, objCollection);
//Add data to the GridView
//GridSorting.MakeAccessible(grdReport);
}
catch (Exception ex)
{
//bool rethrow = ExceptionPolicy.HandleException(ex, ARSConstants.StrPerDatumUIPolicy);
//if (rethrow)
// throw;
////Redirecting to error message page
//HttpContext.Current.Server.Transfer(ARSConstants.StrErrorPageURL);
}
}
/// <summary>
/// Render grid
/// </summary>
/// <param name="t">Grid to render</param>
/// <param name="entities">Entities for render</param>
/// <param name="mode">Template render mode</param>
/// <param name="sorting">Grid sorting</param>
/// <returns>Rendered grid as string</returns>
public string Render(Type t, PagingCollection<object> entities, TemplateMode mode, GridSorting sorting)
{
var grid = this.reflector.Reflect(t, mode);
if (sorting != null)
{
grid.Sorting = sorting;
}
grid.Rows = grid.Rows.OrderBy(r => r.Order).ToList();
var headerRender = this.RenderHeader(grid);
var bodyRender = this.RenderBody(grid, entities.CurrentPageCollection.ToList());
return string.Format("<div class=\"enable-grid-hor-overflow\"><table class=\"table table-bordered entity-grid dataTable\">{0}{1}</table></div>{2}", headerRender, bodyRender, this.RenderPaginanation(entities));
}
public static void GridSortForReport(HtmlInputHidden txthdnSortOrder, string eSortExp, GridView grdReport, int formName, object objCollection, string SortDirec)
{
string strSortDir = null;
try
{
txthdnSortOrder.Value = SortDirec;
//checking the condition and sorting accordingly
switch (txthdnSortOrder.Value)
{
case "Ascending":
strSortDir = "ASC";
break;
case "Descending":
strSortDir = "DESC";
break;
}
//Appending arrow symbol to the grid header according to the sorting.
GridSorting.AppendSortOrderImageToGridHeader(txthdnSortOrder.Value, eSortExp, ref grdReport);
GridSortingEx(formName, strSortDir, eSortExp, ref grdReport, objCollection);
//Add data to the GridView
//GridSorting.MakeAccessible(grdReport);
}
catch (Exception ex)
{
//bool rethrow = ExceptionPolicy.HandleException(ex, ARSConstants.StrPerDatumUIPolicy);
//if (rethrow)
// throw;
////Redirecting to error message page
//HttpContext.Current.Server.Transfer(ARSConstants.StrErrorPageURL);
}
}
public ActionResult Index2()
{
GridModel model = new GridModel();
model.AutoGenerateColumns = false;
GridColumn idColumn = new GridColumn();
idColumn.Key = "id";
idColumn.HeaderText = "ID";
idColumn.DataType = "number";
GridColumn NombreColumn = new GridColumn();
NombreColumn.Key = "Nombre";
NombreColumn.HeaderText = "Nombre";
NombreColumn.DataType = "string";
GridColumn ApellidoColumn = new GridColumn();
ApellidoColumn.Key = "Apellido";
ApellidoColumn.HeaderText = "Apellido";
ApellidoColumn.DataType = "string";
GridColumn SexoColumn = new GridColumn();
SexoColumn.Key = "Sexo";
SexoColumn.HeaderText = "Sexo";
SexoColumn.DataType = "string";
GridColumn FechaNacimientoColumn = new GridColumn();
FechaNacimientoColumn.Key = "FechaNacimiento";
FechaNacimientoColumn.HeaderText = "Fecha Nacimiento";
FechaNacimientoColumn.DataType = "datetime";
model.Columns.Add(idColumn);
model.Columns.Add(NombreColumn);
model.Columns.Add(ApellidoColumn);
model.Columns.Add(SexoColumn);
model.Columns.Add(FechaNacimientoColumn);
//Activando Ordenamiento
GridSorting sorting = new GridSorting();
sorting.Mode = SortingMode.Single;
ColumnSortingSetting colSetting = new ColumnSortingSetting();
colSetting.ColumnIndex = 1;
colSetting.ColumnKey = "Nombre";
colSetting.AllowSorting = true;
//Activando Filtrado
GridFiltering filtering = new GridFiltering();
ColumnFilteringSetting colFilter = new ColumnFilteringSetting();
colFilter.AllowFiltering = true;
sorting.ColumnSettings.Add(colSetting);
filtering.ColumnSettings.Add(colFilter);
model.Features.Add(sorting);
model.Features.Add(filtering);
//Activando Paginacion
GridPaging gridpaging = new GridPaging();
gridpaging.PageSize = 2;
model.Features.Add(gridpaging);
model.DataSource = ctx.Alumno.GetAllAlumnos3();
return(View(model));
}
/// <summary>
/// Get All States
/// </summary>
/// <param name="ddlStates"></param>
/// <summary>
/// This method is used to sort the contents of the gridview
/// </summary>
/// <param name="formName">Form name </param>
/// <param name="sortDir">Sort direction</param>
/// <param name="sortExpr">Sort Expression</param>
/// <param name="grdReport">Display grid</param>
public static void GridSortingEx(int formNameNumber, string sortDir, string sortExpr, ref System.Web.UI.WebControls.GridView grdReport, object objCollection)
{
GridSorting.GridSort(sortDir, sortExpr, ref grdReport, objCollection, true);
}
