protected override void RenderContents(HtmlTextWriter writer)
{
var sb = new StringBuilder();
var i = 0;
foreach (var percent in WidgetManager.GetColumnSchemaPercents(columnSchemaType))
{
sb.Append("<ul id='widgetCol_" + widgetContainerId + "_" + i + "' name='" + i + "' " + (i == 0 ? "class=\"studioFirstColunm\"" : "") + " style=\"list-style-type: none; padding:0px 0px 5px 0px; margin:0; float:left; width:" + percent + "%;\" >");
foreach (var control in Controls)
{
var widget = control as Widget;
if (widget == null || widget.WidgetState.X != i)
{
continue;
}
writer.Write(sb.ToString());
using (var stringWriter = new StringWriter())
{
using (var tempWriter = new HtmlTextWriter(stringWriter))
try
{
//NOTE: we do such thing to avoid writing unnesesary elements to output
widget.RenderControl(tempWriter);
writer.Write(stringWriter.GetStringBuilder().ToString());
}
catch (Exception e)
{
var broken = Page.LoadControl(BrokenWidget.Path) as BrokenWidget;
widget.RenderBeginTag(writer);
if (broken != null)
{
broken.Exception = e;
broken.RenderControl(writer);
}
widget.RenderEndTag(writer);
}
}
sb = new StringBuilder();
}
sb.Append("</ul>");
i++;
}
writer.Write(sb.ToString());
}