public string GetCallbackResult()
{
//return string.Empty;
ThemeHelper theme = new ThemeHelper(Theme);
if (!Enabled)
{
return string.Empty;
}
mv.Width = DateBoxWidth;
mv.BorderStyle = BorderStyle.None;
mv.ShowTitle = false;
mv.DayRender += MonthViewDayRender;
mv.Font.Name = "Tahoma";
mv.DayStyle.MergeWith(theme.DayStyle);
mv.DayHeaderStyle.MergeWith(theme.DayStyle);
mv.SelectedDayStyle.MergeWith(theme.SelectedDayStyle);
mv.TodayDayStyle.MergeWith(theme.TodayDayStyle);
//next & prev formats
DropDownList list = theme.CreateFooterDropDownList();
//list.MergeStyle(monthYearDropDownStyle);
StringBuilder sb = new StringBuilder();
StringWriter writer = new StringWriter(sb);
HtmlTextWriter tw = new HtmlTextWriter(writer);
if (this.EnableDropShadow)
{
tw.AddStyleAttribute(HtmlTextWriterStyle.Display, "#EFEFEF");
}
tw.AddAttribute(HtmlTextWriterAttribute.Id, "FADatePickerDropShadow_" + this.ClientID);
tw.AddStyleAttribute(HtmlTextWriterStyle.ZIndex, (this.ZIndex + 1).ToString());
tw.AddStyleAttribute(HtmlTextWriterStyle.Left, this.CalendarOffsetX.ToString());
tw.AddStyleAttribute(HtmlTextWriterStyle.Top, this.CalendarOffsetY.ToString());
tw.AddStyleAttribute(HtmlTextWriterStyle.Position, "absolute");
tw.AddStyleAttribute(HtmlTextWriterStyle.Display, "inline");
tw.AddStyleAttribute("min-width", this.mv.Width.ToString());
tw.AddAttribute("CellPadding", "0");
tw.AddAttribute("CellSpacing", "0");
tw.RenderBeginTag(HtmlTextWriterTag.Table);
tw.RenderBeginTag(HtmlTextWriterTag.Tr);
tw.RenderBeginTag(HtmlTextWriterTag.Td);
tw.AddStyleAttribute(HtmlTextWriterStyle.BackgroundColor, "white");
tw.AddStyleAttribute(HtmlTextWriterStyle.BorderColor, "gray");
tw.AddStyleAttribute(HtmlTextWriterStyle.BorderStyle, "solid");
tw.AddStyleAttribute(HtmlTextWriterStyle.BorderWidth, "1px");
tw.AddStyleAttribute(HtmlTextWriterStyle.Left, "-4px");
tw.AddStyleAttribute(HtmlTextWriterStyle.Top, "-4px");
tw.AddStyleAttribute(HtmlTextWriterStyle.Width, this.mv.Width.ToString());
tw.AddAttribute(HtmlTextWriterAttribute.Id, "FADatePickerCalendarContainer_" + this.ClientID);
tw.AddAttribute("CellPadding", "0");
tw.AddAttribute("CellSpacing", "0");
tw.RenderBeginTag(HtmlTextWriterTag.Table);
tw.RenderBeginTag(HtmlTextWriterTag.Tr);
tw.RenderBeginTag(HtmlTextWriterTag.Td);
Table table = theme.CreateTitleTable(this.Page);
table.Width = Unit.Percentage(100.0);
table.MergeStyle(this.MonthViewTitleStyle);
table.ID = "FADatePickerCalendarTitle_" + this.ClientID;
table.RenderBeginTag(tw);
tw.RenderBeginTag(HtmlTextWriterTag.Tr);
TableCell cell = new TableCell();
cell.Style.Add(HtmlTextWriterStyle.TextAlign, "left");
cell.MergeStyle(this.MonthViewNextPrevStyle);
cell.RenderBeginTag(tw);
if ((this.mv.VisibleDate.Month > this.MinDate.Month) || (this.mv.VisibleDate.Year > this.MinDate.Year))
{
try
{
DateTime dt = this.mv.VisibleDate.AddMonths(-1);
dt = dt.AddDays((double)-(dt.Day - 1));
if (this.NextPrevFormat == NextPrevFormat.ShortMonth)
{
tw.WriteLine("<div style='cursor:pointer;' onclick=\"javascript:CallServer_" + this.ClientID + "('" + dt.ToShortDateString() + "')\">" + dt.ToString("MMM") + "</div>");
}
else if (this.NextPrevFormat == NextPrevFormat.FullMonth)
{
tw.WriteLine("<div style='cursor:pointer;' onclick=\"javascript:CallServer_" + this.ClientID + "('" + dt.ToShortDateString() + "')\">" + dt.ToString("MMMM") + "</div>");
}
else
{
tw.WriteLine("<div style='cursor:pointer;' onclick=\"javascript:CallServer_" + this.ClientID + "('" + dt.ToShortDateString() + "')\">" + this.PrevMonthText + "</div>");
}
}
catch
{
}
}
cell.RenderEndTag(tw);
tw.AddStyleAttribute(HtmlTextWriterStyle.TextAlign, "center");
tw.RenderBeginTag(HtmlTextWriterTag.Td);
tw.WriteLine(this.mv.VisibleDate.ToString("MMMM yyyy"));
tw.RenderEndTag();
TableCell cell2 = new TableCell();
cell2.Style.Add(HtmlTextWriterStyle.TextAlign, "right");
cell2.MergeStyle(this.MonthViewNextPrevStyle);
cell2.RenderBeginTag(tw);
if ((this.mv.VisibleDate.Month < this.MaxDate.Month) || (this.mv.VisibleDate.Year < this.MaxDate.Year))
{
try
{
DateTime time9 = this.mv.VisibleDate.AddMonths(1);
time9 = time9.AddDays((double)-(time9.Day - 1));
if (this.NextPrevFormat == NextPrevFormat.ShortMonth)
{
tw.WriteLine("<div style='cursor:pointer;' onclick=\"javascript:CallServer_" + this.ClientID + "('" + time9.ToShortDateString() + "')\">" + time9.ToString("MMM") + "</div>");
}
else if (this.NextPrevFormat == NextPrevFormat.FullMonth)
{
tw.WriteLine("<div style='cursor:pointer;' onclick=\"javascript:CallServer_" + this.ClientID + "('" + time9.ToShortDateString() + "')\">" + time9.ToString("MMMM") + "</div>");
}
else
{
tw.WriteLine("<div style='cursor:pointer;' onclick=\"javascript:CallServer_" + this.ClientID + "('" + time9.ToShortDateString() + "')\">" + this.NextMonthText + "</div>");
}
}
catch
{
}
}
cell2.RenderEndTag(tw);
tw.RenderEndTag();
table.RenderEndTag(tw);
this.mv.RenderControl(tw);
Table table2 = theme.CreateFooterTable(this.Page);
table2.ID = string.Format("{0}_Footer", this.ClientID);
table2.Style.Add(HtmlTextWriterStyle.TextAlign, "center");
table2.Width = Unit.Percentage(100.0);
table2.MergeStyle(this.MonthViewFooterStyle);
table2.RenderBeginTag(tw);
tw.RenderBeginTag(HtmlTextWriterTag.Tr);
tw.RenderBeginTag(HtmlTextWriterTag.Td);
if (this.ShowTodayButton)
{
Button button = theme.CreateFooterButton();
//button.MergeStyle(this.TodayButtonStyle);
//button.Text = this.TodayButtonText;
button.OnClientClick = "javascript:SetDate_" + this.ClientID + "('" + DateTime.Today.ToString(this.DateFormat) + "'); return false;";
button.RenderControl(tw);
}
if (this.ShowEmptyButton)
{
Button button2 = theme.CreateFooterButton();
//button2.MergeStyle(this.TodayButtonStyle);
//button2.Text = this.NoneButtonText;
button2.OnClientClick = "javascript:SetDate_" + this.ClientID + "(''); return false;";
button2.RenderControl(tw);
}
list.RenderControl(tw);
//list2.RenderControl(tw);
tw.RenderEndTag();
tw.RenderEndTag();
table2.RenderEndTag(tw);
tw.RenderEndTag();
tw.RenderEndTag();
tw.RenderEndTag();
tw.RenderEndTag();
tw.RenderEndTag();
tw.RenderEndTag();
return sb.ToString();
}
protected GridViewRow BuildHeader()
{
GridViewRow tr = new GridViewRow(0, -1, DataControlRowType.Header, DataControlRowState.Normal);
TableCell thTL = new TableCell();
thTL.Style.Add(HtmlTextWriterStyle.Width, "6px");
thTL.CssClass = "GridViewHeaderTL";
tr.Cells.Add(thTL);
for (int i = 0; i < this.Columns.Count; i++)
{
TableCell th = new TableCell();
th.CssClass = "GridViewHeaderTC";
if (this.Columns[i] is SortableField && ((this.Columns[i] as SortableField).ShowSort))
{
ImageButton imgSort = new ImageButton();
imgSort.ID = "imgSort_" + i.ToString();
imgSort.CssClass = "GridViewHeaderSort";
imgSort.ImageUrl = this.Page.ClientScript.GetWebResourceUrl(typeof(RainstormStudios.Web.UI.WebControls.GridView), "RainstormStudios.Web.UI.WebControls.images.gridView.Sort.png");
imgSort.AlternateText = "";
imgSort.CommandArgument = (this.Columns[i] as BoundField).DataField;
imgSort.CommandName = "Sort";
imgSort.Command += new CommandEventHandler(this.imgSort_OnCommand);
th.Controls.Add(imgSort);
imgSort.Attributes.Add("name", imgSort.UniqueID);
}
bool usedTemplate = false;
if (this.Columns[i] is System.Web.UI.WebControls.TemplateField)
{
TemplateField fld = (this.Columns[i] as TemplateField);
ITemplate hdrTmpl = fld.HeaderTemplate;
if (hdrTmpl != null)
{
hdrTmpl.InstantiateIn(th);
usedTemplate = true;
}
}
if (!usedTemplate)
{
// Standard field
Label lblHdr = new Label();
lblHdr.Text = this.Columns[i].HeaderText;
th.Controls.Add(lblHdr);
}
th.MergeStyle(this.Columns[i].HeaderStyle);
tr.Cells.Add(th);
}
TableCell thTR = new TableCell();
thTR.Style.Add(HtmlTextWriterStyle.Width, "6px");
thTR.CssClass = "GridViewHeaderTR";
tr.Cells.Add(thTR);
this._hdrRow = tr;
this.OnItemCreated(new GridViewItemEventArgs(tr));
return tr;
}
private void ApplySortingStyle(TableCell cell, DataControlField field, TableItemStyle ascendingStyle, TableItemStyle descendingStyle) {
if (!String.IsNullOrEmpty(SortExpression) && String.Equals(field.SortExpression, SortExpression, StringComparison.OrdinalIgnoreCase)) {
if (SortDirection == SortDirection.Ascending) {
cell.MergeStyle(ascendingStyle);
}
else {
cell.MergeStyle(descendingStyle);
}
}
}
protected int CreateControlHeirarchy(IEnumerable dataSource, bool useDataSource)
{
// Clear/create the rows ArrayList
if (this._rows == null)
this._rows = new ArrayList();
else
this._rows.Clear();
GridViewRow hdr = this.BuildHeader();
if (this.PageIndex < 0)
this.PageIndex = 0;
//int startRec = this.PageIndex * this.PageSize;
int itemCount = 0; //, recCount = 0;
if (dataSource != null)
{
foreach (var dataItem in dataSource)
{
//if (recCount < startRec || itemCount >= this.PageSize)
//{
// recCount++;
// continue;
//}
GridViewRow tr = new GridViewRow(itemCount + (this.ShowHeader ? 1 : 0), itemCount, DataControlRowType.DataRow, (itemCount % 2 == 0 ? DataControlRowState.Normal : DataControlRowState.Alternate));
tr.CssClass = (itemCount % 2 == 0) ? "GridViewLineAlt" : "GridViewLine";
TableCell tdL = new TableCell();
tdL.CssClass = "GridViewLineLeft";
tr.Cells.Add(tdL);
int curColCount = 0;
for (int i = 0; i < this.Columns.Count; i++)
{
TableCell td = new TableCell();
DataControlField column = this.Columns[i];
bool usedTemplate = false;
if (column is TemplateField)
{
TemplateField fld = (column as TemplateField);
ITemplate template = null;
if (itemCount % 2 != 0)
template = fld.AlternatingItemTemplate;
if (template == null)
template = fld.ItemTemplate;
if (template != null)
{
template.InstantiateIn(td);
usedTemplate = true;
}
}
if (!usedTemplate)
{
string dataStr = string.Empty;
if (column is BoundField)
{
BoundField fld = (column as BoundField);
if (!string.IsNullOrEmpty(fld.DataField))
dataStr = DataBinder.GetPropertyValue(dataItem, fld.DataField, fld.DataFormatString);
else
{
PropertyDescriptorCollection props = TypeDescriptor.GetProperties(dataItem);
if (props.Count >= 1)
if (null != props[0].GetValue(dataItem))
dataStr = props[0].GetValue(dataItem).ToString();
}
}
if (column is CheckBoxField)
{
CheckBoxField fld = (column as CheckBoxField);
CheckBox chkFld = new CheckBox();
chkFld.ID = string.Format("chkField_{0}_{1}", itemCount, i);
string fldStr = string.Empty;
if (!string.IsNullOrEmpty(fld.Text))
fldStr = fld.Text;
else if (!string.IsNullOrEmpty(fld.DataField))
fldStr = dataStr;
chkFld.Text = fldStr;
chkFld.MergeStyle(fld.ControlStyle);
td.Controls.Add(chkFld);
}
else if (column is CommandField)
{
CommandField fld = (column as CommandField);
string keyArg = string.Empty;
if (this.DataKeyNames != null && this.DataKeyNames.Length > 0)
keyArg = string.Join(",", this.DataKeyNames);
if (fld.ShowSelectButton)
{
WebControl btn = this.GetButton(fld, "Select", keyArg, itemCount, i, fld.SelectText, fld.SelectImageUrl);
td.Controls.Add(btn);
}
if (fld.ShowEditButton)
{
WebControl btn = this.GetButton(fld, "Edit", keyArg, itemCount, i, fld.EditText, fld.EditImageUrl);
td.Controls.Add(btn);
}
if (fld.ShowDeleteButton)
{
WebControl btn = this.GetButton(fld, "Delete", keyArg, itemCount, i, fld.DeleteText, fld.DeleteImageUrl);
td.Controls.Add(btn);
}
}
else if (column is ButtonField)
{
ButtonField fld = (column as ButtonField);
string keyArg = string.Empty;
if (this.DataKeyNames != null && this.DataKeyNames.Length > 0)
keyArg = string.Join(",", this.DataKeyNames);
string btnText = dataStr = DataBinder.GetPropertyValue(dataItem, fld.DataTextField, fld.DataTextFormatString);
WebControl btn = this.GetButton(fld, fld.CommandName, keyArg, itemCount, i, btnText, fld.ImageUrl);
td.Controls.Add(btn);
}
else
{
td.Text = dataStr;
}
}
td.MergeStyle(column.ItemStyle);
if (curColCount > 0)
td.Style.Add("border-left", "solid 1px #ccccd3");
curColCount++;
tr.Cells.Add(td);
}
if (this.AutoGenerateColumns)
{
// If auto-generate columns is set to true, then create a column for each field in the data.
PropertyDescriptorCollection props = TypeDescriptor.GetProperties(dataItem);
for (int i = 0; i < props.Count; i++)
{
TableCell td = new TableCell();
if (null != props[i].GetValue(dataItem))
td.Text = props[i].GetValue(dataItem).ToString();
td.MergeStyle(this.ItemStyle);
if (curColCount > 0)
td.Style.Add("border-left", "solid 1px #ccccd3");
curColCount++;
tr.Cells.Add(td);
}
}
TableCell tdR = new TableCell();
tdR.CssClass = "GridViewLineRight";
tr.Cells.Add(tdR);
_rows.Add(tr);
this.OnItemCreated(new GridViewItemEventArgs(tr));
itemCount++;
}
//this.TotalRecordCount = recCount;
//this.PageCount = (int)Math.Ceiling((double)this.TotalRecordCount / (double)this.PageSize);
}
this._rowCol = new GridViewRowCollection(this._rows);
//this.ViewState["!_tblData"] = dataSource;
GridViewRow ftr = this.BuildFooter();
//if (this.CacheDuration > 0)
//{
// System.Web.HttpContext.Current.Cache.Remove("GridViewObj" + this.UniqueID);
// System.Web.HttpContext.Current.Cache.Insert("GridViewObj" + this.UniqueID, dataSource, null, DateTime.Now.AddMinutes(this.CacheDuration), TimeSpan.Zero);
//}
return itemCount;
}
