public JQGridState GetState(bool currentPageOnly)
{
JQGridState state = new JQGridState();
state.QueryString = HttpContext.Current.Request.QueryString;
state.CurrentPageOnly = currentPageOnly;
return(state);
}
private IQueryable GetFilteredDataSource(object dataSource, JQGridState gridState)
{
if (this.ExportSettings.ExportDataRange != ExportDataRange.FilteredAndPaged)
{
gridState.QueryString["page"] = "1";
gridState.QueryString["rows"] = "1000000";
}
IQueryable result;
this.FilterDataSource(dataSource, gridState.QueryString, out result);
return(result);
}
private void DoExportToExcelWithState(object dataSource, string fileName, JQGridState gridState)
{
IQueryable queryable;
if (!gridState.CurrentPageOnly)
{
//gridState.QueryString["page"] = "0";
//gridState.QueryString["rows"] = "1000000";
this.ExcelFilterDataSource(dataSource, gridState.QueryString, out queryable);
}
else
{
this.FilterDataSource(dataSource, gridState.QueryString, out queryable);
}
this.ExportToExcel(queryable, fileName);
}
public void ExportToExcel(object dataSource, string fileName, JQGridState gridState)
{
this.DoExportToExcelWithState(dataSource, fileName, gridState);
}
public void ExportToExcel(object dataSource, JQGridState gridState)
{
this.DoExportToExcelWithState(dataSource, "GridExcelExport.xls", gridState);
}
private IQueryable GetFilteredDataSource(object dataSource, JQGridState gridState)
{
IQueryable queryable;
if (this.ExportSettings.ExportDataRange != ExportDataRange.FilteredAndPaged)
{
gridState.QueryString["page"] = "1";
gridState.QueryString["rows"] = "1000000";
}
this.FilterDataSource(dataSource, gridState.QueryString, out queryable);
return queryable;
}
public DataTable GetExportData(object dataSource, JQGridState gridState)
{
IQueryable filteredDataSource = this.GetFilteredDataSource(dataSource, gridState);
return this.GetExportData(filteredDataSource);
}
public void ExportToExcel(object dataSource, string fileName, JQGridState gridState)
{
IQueryable filteredDataSource = this.GetFilteredDataSource(dataSource, gridState);
this.ExportToExcel(filteredDataSource, fileName);
}
public DataTable GetExportData(object dataSource, JQGridState gridState)
{
IQueryable filteredDataSource = this.GetFilteredDataSource(dataSource, gridState);
return(this.GetExportData(filteredDataSource));
}
public void ExportToExcel(object dataSource, string fileName, JQGridState gridState)
{
IQueryable filteredDataSource = this.GetFilteredDataSource(dataSource, gridState);
this.ExportToExcel(filteredDataSource, fileName);
}
public void ExportToExcel(IQueryable dataSource, JQGridState gridState)
{
this.DoExportToExcelWithState(dataSource, "GridExcelExport.xls", gridState);
}
