internal override void RenderLabelView(WebGridHtmlWriter writer, RowCell cell)
{
if (cell.Value != null && Visibility != Visibility.None)
{
writer.Write(RenderTemplate(cell));
}
}
internal static void AddClientScript(WebGridHtmlWriter writer, string scriptcontent)
{
if (Anthem.Manager.IsCallBack)
{
Anthem.Manager.AddScriptForClientSideEval(scriptcontent);
}
else
{
writer.Write(string.Format(@"<script type=""text/javascript"">{0}</script>", scriptcontent));
}
}
internal override void RenderEditView(WebGridHtmlWriter writer, RowCell cell)
{
if (Grid.InternalId == null)
{
return;
}
if (GridObject == null)
{
throw new ApplicationException(
string.Format("Grid '{0}' Not found for column '{1}' in grid '{2}'", GridId, Title, Grid.Title));
}
Grid.m_HasGridInsideGrid = true;
GridObject.m_IsGridInsideGrid = true;
GridObject.m_EventRanDoRender = false;
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
System.Web.UI.HtmlTextWriter gridwriter = new System.Web.UI.HtmlTextWriter(sw);
GridObject.RenderControl(gridwriter);
GridObject.m_EventRanDoRender = true;
writer.Write(sb);
}
// 2005.01.09 - jorn - String.Compare, string.Length
// 2005.01.05 - Jorn - Added check to see if there actually is a checkbox on "previous page".
// Need to add a hidden field since checkbox "returns null" both for unchecked and non-existing
internal void RenderDetail(bool enabled, WebGridHtmlWriter writer, RowCell cell)
{
if (AllowEdit == false || (Grid.DisplayView == DisplayView.Grid && AllowEditInGrid == false))
{
enabled = false;
}
string uniqueId = cell.CellClientId;
string strValue = DisplayText(cell);
const string checkedValue = TrueValue;
const string uncheckedValue = FalseValue;
StringBuilder sb;
if (String.Compare(strValue, checkedValue, true) == 0 && CheckedAlias != null && enabled == false)
{
sb = new StringBuilder(CheckedAlias);
}
else if (String.Compare(strValue, uncheckedValue, true) == 0 && UncheckedAlias != null &&
enabled == false)
{
sb = new StringBuilder(UncheckedAlias);
}
else
{
string bitchecked = string.Empty;
string bitEnabled = string.Empty;
if (String.Compare(strValue, checkedValue, true) == 0)
{
bitchecked = " checked=\"checked\"";
}
if (enabled == false)
{
bitEnabled = " disabled=\"disabled\"";
}
StringBuilder javascript = new StringBuilder(string.Empty);
StringBuilder onblur = new StringBuilder(" onblur=\"");
if (Grid.InputHighLight != Color.Empty)
{
javascript.AppendFormat(
" onfocus=\"this.accessKey = this.style.backgroundColor;this.style.backgroundColor='{0}';\"",
Grid.ColorToHtml(Grid.InputHighLight));
onblur.Append("this.style.backgroundColor=this.accessKey;");
}
if (Grid.ColumnChangedColour != Color.Empty)
{
onblur.AppendFormat("isChanged(this,'{0}');", Grid.ColorToHtml(Grid.ColumnChangedColour));
}
onblur.Append("\"");
if (AutoPostback || string.IsNullOrEmpty(ConfirmMessage) == false)
{
StringBuilder eventScript = new StringBuilder(" onclick=\"");
if (string.IsNullOrEmpty(ConfirmMessage) == false)
{
eventScript.AppendFormat(" if(wgconfirm('{0}',this,'{1}')) ", ConfirmMessage.Replace("'", "\\'"), Grid.DialogTitle.Replace("'", "\\'"));
}
string link = Grid.EnableCallBack && !ForcePostBack?Asynchronous.GetCallbackEventReference(Grid,
string.Format("ElementPostBack!{0}!{1}",
ColumnId, cell.Row.PrimaryKeyValues), false,
string.Empty, string.Empty) : Grid.Page.ClientScript.GetPostBackEventReference(Grid,
string.Format(
"ElementPostBack!{0}!{1}", ColumnId, cell.Row.PrimaryKeyValues));
eventScript.AppendFormat("{0}\"", link);
javascript.Append(eventScript);
}
javascript.Append(onblur);
sb =
new StringBuilder(
string.Format(
"<input {0} type=\"checkbox\" {1} {2} {4} id=\"cb_{3}\" name=\"{3}\" value=\"1\"/>",
javascript, bitchecked, bitEnabled, uniqueId, Attributes));
if (string.IsNullOrEmpty(m_Displaylabel) == false)
{
sb.AppendFormat(
"<label class=\"wglabel\" id=\"label_{0}\" for=\"cb_{0}\">{1}</label>", uniqueId, m_Displaylabel);
}
if (enabled)
{
writer.Write("<input type=\"hidden\" id=\"{0}_cb\" name=\"{0}_cb\" value=\"{1}\" />",
uniqueId, checkedValue);
}
}
if (string.IsNullOrEmpty(ToolTipInput) == false)
{
sb = new StringBuilder(Tooltip.Add(sb.ToString(), ToolTipInput));
}
EditHtml(sb.ToString(), writer, cell);
}
internal override void RenderLabelView(WebGridHtmlWriter writer, RowCell cell)
{
if (cell == null)
{
return;
}
switch (SystemColumnType)
{
case Enums.SystemColumn.PagerColumn:
if (Grid.RecordCount > Grid.PageSize)
{
return;
}
cell.Row.m_Table.m_Grid.PagerSettings.SliderOperation = System.Web.UI.WebControls.Orientation.Vertical;
writer.Write(cell.Row.m_Table.m_Grid.PagerSettings.GetPager);
cell.Row.m_Table.m_Grid.PagerSettings.PagerType = PagerType.None;
break;
case Enums.SystemColumn.SelectColumn:
writer.Write(
SelectableRows.GetItemCheckbox(Grid, cell.Row.PrimaryKeyValues, string.Empty,
Grid.ColorToHtml(Grid.SelectRowColor)));
break;
case Enums.SystemColumn.DeleteColumn:
if (cell.Row.AllowDelete == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
string strConfirmDelete = Grid.GetSystemMessage("ConfirmDelete");
if (Html == null)
{
writer.Write(Buttons.Anchor(Grid, " ", "RecordDeleteClick",
new[] { cell.Row.PrimaryKeyValues }, strConfirmDelete,
Grid.GetSystemMessage("DeleteRow"), "ui-icon ui-icon-trash",
null, false));
}
else
{
writer.Write(
Buttons.TextButtonControl(Grid, Html, "RecordDeleteClick",
new[] { cell.Row.PrimaryKeyValues }, null,
strConfirmDelete));
}
}
break;
case Enums.SystemColumn.SpacingColumn:
WidthColumnHeaderTitle = System.Web.UI.WebControls.Unit.Empty;
writer.Write(" ");
break;
case Enums.SystemColumn.CopyColumn:
if (cell.Row.AllowCopy == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
const string strConfirmCopy = null;
if (Html == null)
{
writer.Write(
Buttons.Anchor(Grid, " ", "RecordCopyClick",
new[] { string.Empty, cell.Row.PrimaryKeyValues }, strConfirmCopy,
Grid.GetSystemMessage("CopyRow"), "ui-icon ui-icon-copy",
null, false));
}
else
{
writer.Write(
Buttons.TextButtonControl(Grid, Html, "RecordCopyClick",
new[] { string.Empty, cell.Row.PrimaryKeyValues }, null,
strConfirmCopy));
}
}
break;
case Enums.SystemColumn.NewRecordColumn:
if (Grid.AllowNew == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
if (Html == null)
{
writer.Write(
Buttons.TextButtonControl(Grid, Grid.GetSystemMessage("NewRecord"), "NewRecordClick",
new string[] { },
Grid.GetSystemMessageClass("NewRecord", "wgnewrecord")));
}
else
{
writer.Write(
Buttons.TextButtonControl(Grid, Html, "NewRecordClick", new string[] { },
Grid.GetSystemMessageClass("NewRecord", "wgnewrecord")));
}
}
break;
case Enums.SystemColumn.UpdateGridRecordsColumn:
if (Grid.AllowUpdate == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
if (Html == null)
{
writer.Write(
Buttons.TextButtonControl(Grid, Grid.GetSystemMessage("UpdateRows"), "UpdateRowsClick",
new string[] { },
Grid.GetSystemMessageClass("UpdateRows", "wgUpdateRows")));
}
else
{
writer.Write(
Buttons.TextButtonControl(Grid, Html, "UpdateRowsClick", new string[] { },
Grid.GetSystemMessageClass("UpdateRows", "wgUpdateRows")));
}
}
break;
case Enums.SystemColumn.UpdateGridRecordColumn:
if (Grid.AllowUpdate == false)
{
Visibility = Visibility.None;
Title = null;
}
else
{
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
System.Web.UI.HtmlTextWriter textwriter = new System.Web.UI.HtmlTextWriter(sw);
if (Html == null)
{
textwriter.Write(Buttons.TextButtonControl(Grid, Grid.GetSystemMessage("UpdateRow"), "UpdateRowClick",
new[] { cell.Row.PrimaryKeyValues },
Grid.GetSystemMessageClass("UpdateRow", "wgUpdateRow")));
}
else
{
textwriter.Write(Buttons.TextButtonControl(Grid, Html, "UpdateRowClick",
new[] { cell.Row.PrimaryKeyValues },
Grid.GetSystemMessageClass("UpdateRow", "wgUpdateRow")));
}
writer.Write(sb);
}
break;
}
// base.RenderLabelView(writer,cell);
RenderGrid(null, writer, cell);
}
private void ApplyInternalValues(RowCell cell, Control ctrl)
{
foreach (Control control in ctrl.Controls)
{
if (control is LiteralControl == false)
{
continue;
}
LiteralControl ctr = control as LiteralControl;
if (ctr == null)
{
continue;
}
string innerhtml = ctr.Text;
if (!string.IsNullOrEmpty(innerhtml) &&
innerhtml.IndexOf(string.Format("[{0}]", ColumnId),
StringComparison.OrdinalIgnoreCase) != -1)
{
throw new GridException(
string.Format("The template '{0}' can't contain reference to itself.",
ColumnId));
}
if (string.IsNullOrEmpty(innerhtml) || !innerhtml.Contains("["))
{
continue;
}
string content = innerhtml;
cell.Row.Columns.ForEach(delegate(Column column)
{
if (
content.IndexOf(string.Format("[{0}]", column.ColumnId),
StringComparison.OrdinalIgnoreCase) == -1)
{
return;
}
WebGridHtmlWriter writer = new WebGridHtmlWriter(Grid);
Visibility columnvisibility = column.Visibility;
column.Visibility = Visibility;
column.SystemMessageStyle = SystemMessageStyle.WebGrid;
if (Grid.Trace.IsTracing)
{
Grid.Trace.Trace(
"Rendering ColumnName: {0} in column: {1}",
column.ColumnId, ColumnId);
}
column.RenderEditView(writer, cell.Row.Cells[column.ColumnId]);
column.Visibility = columnvisibility;
if (column.AllowEdit)
{
writer.Write(
"<input type=\"hidden\" value=\"validate\" name=\"{0}_{1}_validate\" />",
Grid.ClientID, column.ColumnId);
}
content = content.Replace(string.Format("[{0}]", column.ColumnId),
writer.ToString());
});
((LiteralControl)control).Text = content;
}
}
internal override void RenderEditView(WebGridHtmlWriter writer,RowCell cell)
{
if (Grid.InternalId == null)
return;
if (GridObject == null)
throw new ApplicationException(
string.Format("Grid '{0}' Not found for column '{1}' in grid '{2}'", GridId, Title, Grid.Title));
Grid.m_HasGridInsideGrid = true;
GridObject.m_IsGridInsideGrid = true;
GridObject.m_EventRanDoRender = false;
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
System.Web.UI.HtmlTextWriter gridwriter = new System.Web.UI.HtmlTextWriter(sw);
GridObject.RenderControl(gridwriter);
GridObject.m_EventRanDoRender = true;
writer.Write(sb);
}