/// <summary>
/// Override Render base method to avoid creation of <span> elements surrounding the controls output
/// </summary>
/// <param name="output"></param>
protected override void Render(HtmlTextWriter output)
{
var html = new StringBuilder();
// Create table which will hold grid
html.AppendLine("<table id=\"" + ID + "\"></table>");
// Toolbar search section
if (ToolbarSearchEnabled)
{
html.AppendLine("<table id=\"" + ID + "Search\"></table>");
}
// Pager section
if (PagingEnabled)
{
html.AppendLine("<div id=\"" + ID + "Pager\"></div>");
}
// Start javascript
html.AppendLine("<script type=\"text/javascript\">");
html.AppendLine("$(document).ready(function(){");
html.AppendLine("jQuery('#" + ID + "').jqGrid({");
// Url
html.AppendFormat("url: '{0}',", Url).AppendLine();
// Pager
if (PagingEnabled)
{
html.AppendLine("pager: '#" + ID + "Pager',");
}
// Title
if (!string.IsNullOrWhiteSpace(Title))
{
html.AppendFormat("caption: '{0}',", Title).AppendLine();
}
// Width
if (Width.HasValue)
{
html.AppendFormat("width: {0},", Width).AppendLine();
}
else
{
html.AppendFormat("autowidth: true,").AppendLine();
}
// Height
if (!(VirtualScroll.HasValue && VirtualScroll.Value && !Height.HasValue))
{
html.AppendFormat("height: {0},", Height.HasValue ? Height.ToString() : "'100%'").AppendLine();
}
// Row number
if (RowNumber.HasValue)
{
html.AppendFormat("rowNum: {0},", RowNumber).AppendLine();
}
// View record
if (ViewRecords.HasValue)
{
html.AppendFormat("viewrecords: {0},", ViewRecords.ToString().ToLower()).AppendLine();
}
// Virtual scroll
if (VirtualScroll.HasValue && VirtualScroll.Value)
{
html.AppendLine("scroll: 1,");
}
// Scroll offset
if (ScrollOffset.HasValue)
{
html.AppendFormat("scrollOffset: {0},", ScrollOffset.Value).AppendLine();
}
// On select row
if (!string.IsNullOrWhiteSpace(OnSelectRow))
{
html.AppendFormat("onSelectRow: {0},", OnSelectRow).AppendLine();
}
// Column names
html.AppendFormat("colNames:[{0}],", string.Join(",", Columns.Select(x => "'" + x.HeaderText + "'"))).AppendLine();
// Column model
html.AppendFormat("colModel:[{0}],", string.Join(",", Columns.Select(x =>
"{name:'" + x.DataField + "'" +
", index:'" + x.DataField + "'" +
", title: false" +
(x.Width.HasValue ? ", width:" + x.Width : "") +
(x.SearchOptions != null && x.SearchOptions.Any() ? ", stype: 'select'" : "") +
(x.SearchOptions != null && x.SearchOptions.Any() ? ", searchoptions: { value: ':;" + string.Join(";", x.SearchOptions.Select(y => y.Value + ":" + y.Text)) + "'}" : "") +
(!(x.SearchOptions != null && x.SearchOptions.Any()) && x.DatePicker ? ", searchoptions: { dataInit:function(el){$(el).datepicker({changeYear:true, onSelect: function() {var sgrid = $('#" + ID + "')[0]; sgrid.triggerToolbar();},dateFormat:'dd-mm-yy'});} }" : "") +
"}"
))).AppendLine();
// Fixed settings
html.AppendLine(@"
serializeGridData: function (postData) {
return JSON.stringify({ jqGridRequest : postData });
},
jsonReader : {
root: 'd.rows',
page: 'd.page',
total: 'd.total',
records: 'd.records',
repeatitems: false,
id: 'id',
userdata: 'userdata',
subgrid: {
root:'rows',
repeatitems: true,
cell:'cell'
}
},
prmNames: {
page: 'PageIndex',
rows: 'PageSize',
sort: 'SortIndex',
order: 'SortOrder',
search: 'IsSearch'
},
ajaxGridOptions: {
contentType: 'application/json; charset=utf-8'
},
datatype: 'json',
mtype: 'POST'");
// End javascript
html.AppendLine("});");
// Toolbar search
if (ToolbarSearchEnabled)
{
html.AppendLine("jQuery('#" + ID + "').jqGrid('filterToolbar', {stringResult:true, searchOnEnter:false});");
}
html.AppendLine("});");
html.AppendLine("</script>");
output.Write(html.ToString());
}
public HomeController()
{
records = new ViewRecords();
dbh = new RecordContext();
funx = new FileFormat();
}
public void Execute(object parameter)
{
var popup = new ViewRecords();
popup.Show();
}
