/// <summary>
/// 渲染 HTML 之前调用（AJAX回发）
/// </summary>
protected override void OnAjaxPreRender()
{
base.OnAjaxPreRender();
StringBuilder sb = new StringBuilder();
if (PropertyModified("SelectedDate"))
{
sb.AppendFormat("{0}.setValue({1});", XID, ExtDateTimeConvertor.GetExtDateObject(SelectedDate.Value));
}
AddAjaxScript(sb);
}
/// <summary>
/// 渲染 HTML 之前调用（页面第一次加载或者普通回发）
/// </summary>
protected override void OnFirstPreRender()
{
base.OnFirstPreRender();
// extjs 的日期格式化字符串
string extjsDateFormatString = ExtDateTimeConvertor.ConvertToExtDateFormat(DateFormatString);
OB.AddProperty("format", extjsDateFormatString);
//if (EnableChineseAltFormats)
//{
// OB.AddProperty("altFormats", "Y-m-d|Y-n-j|Ymd|Ynj|y-m-d|y-n-j|ymd|ynj");
//}
if (SelectedDate != null)
{
OB.AddProperty("value", ExtDateTimeConvertor.GetExtDateObject(SelectedDate.Value), true);
}
if (MaxDate != null)
{
OB.AddProperty("maxDate", ExtDateTimeConvertor.GetExtDateObject(MaxDate.Value), true);
}
if (MinDate != null)
{
OB.AddProperty("minDate", ExtDateTimeConvertor.GetExtDateObject(MinDate.Value), true);
}
if (EnableDateSelectEvent)
{
OB.Listeners.AddProperty("select", JsHelper.GetFunction(GetPostBackEventReference("Select")), true);
}
string jsContent = String.Format("var {0}=Ext.create('Ext.picker.Date',{1});", XID, OB.ToString());
AddStartupScript(jsContent);
}