<%@ Control Language="C#" %> <% // Search Control // 14.08.2005 created %> <script runat="server"> public string value = String.Empty; // default-value public string name = null; // the name of the data-connection public bool nosubmit = false; protected override void OnPreRender(EventArgs e) { base.OnPreRender(e); if (this.name == null) this.name = this.ID; if ((this.name == null) || (this.name.Length == 0)) throw new Exception("The AJAX Search control must have an id or name attribut specfied."); if (Page.Header == null) throw new Exception("The <head> element of this page is not marked with runat='server'."); // register the JavaScripts includes without need for a Form. if (!Page.ClientScript.IsClientScriptBlockRegistered(Page.GetType(), "CommonBehaviour")) { Page.ClientScript.RegisterClientScriptBlock(Page.GetType(), "CommonBehaviour", String.Empty); ((HtmlHead)Page.Header).Controls.Add(new LiteralControl("<script type='text/javascript' src='" + Page.ResolveUrl("~/controls/jcl.js") + "'><" + "/script>\n")); } // if } // OnPreRender </script> <%// UI for the control %> <div> <label for="<%=this.ID %>_TEXT">Search: </label> <input id="<%=this.ID %>_TEXT" name="<%=this.name %>" nosubmit="<%=this.nosubmit %>" AutoComplete="off" value="<%=this.value %>" /><img class="INPUTFUNC" src="<%=Page.ResolveUrl("~/controls/images/go.png") %>" /> </div>
This page is part of the http://www.mathertel.de/ web site.
For updates and discussions see http://ajaxaspects.blogspot.com/.