本文整理汇总了C#中System.Web.UI.WebControls.TableRow.RenderBeginTag方法的典型用法代码示例。如果您正苦于以下问题：C# TableRow.RenderBeginTag方法的具体用法？C# TableRow.RenderBeginTag怎么用？C# TableRow.RenderBeginTag使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Web.UI.WebControls.TableRow的用法示例。
在下文中一共展示了TableRow.RenderBeginTag方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: RenderContents
/// <summary>
///
/// </summary>
/// <param name="writer"></param>
/// <author>
/// Created by Iulian Iuga; 30 December, 2002
/// </author>
protected void RenderContents( HtmlTextWriter writer )
{
TableRow _tr = new TableRow();
TableCell _td = new TableCell();
_tr.RenderBeginTag( writer );
// apply CssClass for current element
if( _element.TreeWeb.DefaultElementCssClass.Length > 0 )
_td.CssClass = _element.TreeWeb.DefaultElementCssClass;
if( _element.CssClass.Length > 0 )
_td.CssClass = _element.CssClass;
//_td.Style.Add( "display", "none" );
_td.Attributes.Add( "nowrap", "yes" );
_td.RenderBeginTag( writer );
// render a at the begining of each element
writer.Write( " " );
// render element indentation based on element level
string _indentation = "";
int nIndentationPerStep = _element.TreeWeb.Indentation;
for( int index = 0; index < (_element.Level * nIndentationPerStep); index++ )
_indentation += _indentationStep;
writer.Write( _indentation );
// render the expand/collapse link if the element has child elements and is expandable.
if( _element.HasElements )
{
HyperLink _link = new HyperLink();
Image _image = new Image();
if( _element.TreeWeb.Expandable && _element.Expandable )
{
if( _element.IsExpanded )
{
_link.Text = _expcol[1];
if( _element.TreeWeb.ExpandedElementImage.Length > 0 )
_image.ImageUrl = _element.TreeWeb.ExpandedElementImage;
}
else
{
_link.Text = _expcol[0];
if( _element.TreeWeb.CollapsedElementImage.Length > 0 )
_image.ImageUrl = _element.TreeWeb.CollapsedElementImage;
}
}
string scriptCode = "javascript:";
scriptCode += _element.TreeWeb.Page.GetPostBackEventReference( _element.TreeWeb, _element.ID );
_link.NavigateUrl = scriptCode;
if( _image.ImageUrl.Length > 0 )
{
_link.RenderBeginTag( writer );
_image.RenderControl( writer );
_link.RenderEndTag( writer );
}
else
_link.RenderControl( writer );
_image = null;
_link = null;
writer.Write( " " );
}
// render checkbox
if( _element.TreeWeb.CheckBoxes || _element.CheckBox )
{
CheckBox _checkbox = new CheckBox();
_checkbox.ID = _element.ID + TreeElement._separator + TreeElement._checkboxIDSufix;
_checkbox.RenderControl( writer );
_checkbox = null;
// write a non-breaking space before the element text
writer.Write( " " );
}
// render element's image if it has one
if( _element.ImageIndex > -1 )
{
ElementImage _elementImage = _element.TreeWeb.ImageList[_element.ImageIndex];
if( _elementImage != null )
{
Image _image = new Image();
_image.ImageUrl = _elementImage.ImageUrl;
_image.RenderControl( writer );
_image = null;
//.........这里部分代码省略.........