我想創建一個新的服務控制擴展ASP.NET面板。擴展ASP.NET面板
無論何時我使用我的面板,divs等渲染正確。 但在框中輸入唯一:[標題]
即:如果我這樣做:
<cc1:RoundedCornerBox id="MyBox" BoxWidth="100" BoxHeight="200"> This is the content that should be displayeed </cc1:RoundedBox>
全部顯示爲: [myBox上]
(在一個盒子裏是正確)
這是我的代碼:
[DefaultProperty("Text")]
[ToolboxData("<{0}:RoundedCornerBox runat=server></{0}:RoundedCornerBox>")]
public class RoundedCornerBox : System.Web.UI.WebControls.Panel
{
public int BoxWidth { get; set; }
public int BoxHeight { get; set; }
[Bindable(true)]
[Category("Appearance")]
[DefaultValue("")]
[Localizable(true)]
public string Text
{
get
{
String s = (String)ViewState["Text"];
return ((s == null) ? "[" + this.ID + "]" : s);
}
set
{
ViewState["Text"] = value;
}
}
protected override void Render(HtmlTextWriter writer)
{
base.Render(writer);
}
protected override void RenderContents(HtmlTextWriter output)
{
output.Write(Text);
}
public override void RenderBeginTag(HtmlTextWriter writer)
{
base.RenderBeginTag(writer);
writer.Write("<div class=\"roundedcornr_lt\"></div>\n");
writer.Write("<div class=\"roundedcornr_top\" style=\"width:" + BoxWidth.ToString() + "px\"></div>\n");
writer.Write("<div class=\"roundedcornr_rt\"></div>\n");
writer.Write("<div class=\"clear\"></div>\n");
writer.Write("<div class=\"roundedcornr_lside\" style=\"height:" + BoxHeight.ToString() + "px\"></div>\n");
writer.Write("<div style=\"width:" + BoxWidth.ToString() + "px; height:" + BoxHeight.ToString() + "px; background:white; float:left\">\n");
}
public override void RenderEndTag(HtmlTextWriter writer)
{
base.RenderEndTag(writer);
writer.Write("</div>\n");
writer.Write("<div class=\"roundedcornr_rside\" style=\"height:" + BoxHeight.ToString() + "px\"></div>\n");
writer.Write("<div class=\"clear\"></div>\n");
writer.Write("<div class=\"roundedcornr_bl\"></div>\n");
writer.Write("<div class=\"roundedcornr_btm\" style=\"width:" + BoxWidth.ToString() + "px\"></div>");
writer.Write("<div class=\"roundedcornr_br\"></div>");
writer.Write("<div class=\"clear\"></div>\n");
}