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Message: [QUOTE="Jim Brodie, post: 4059606"] I've added that code into the code behind file of a ASP webpage i'm build and I'm still unable to get a double click event. Am I doing this right? Also, I'm running .NET 3.5 Thanks. Jim SergeyPoberezovski wrote: You will need to define this event by yourself - override the 23-Aug-07 You will need to define this event by yourself - override the DropDownList public class myDropDownList : DropDownList, IPostBackEventHandle public event EventHandler DblClick private const string _DOUBLE_CLICK = "dbl" protected virtual void OnDblClick(EventArgs e if (DblClick!= null DblClick(this, e) protected override void OnInit(EventArgs e if (this.Page != null this.Page.RegisterRequiresControlState(this) base.OnInit(e) protected void Page_PreRender(object sender, EventArgs e string script = this.Page.GetPostBackEventReference(this, _DOUBLE_CLICK) this.Attributes.Add("ondblclick", script) void IPostBackEventHandler.RaisePostBackEvent(string eventArgument if (eventArgument == _DOUBLE_CLICK this.OnDblClick(EventArgs.Empty) Please note that I do not have 1.1 handy - and the code above I compiled from a similar control in 2.0 - so there might be some syntax errors - I just wanted to get you an idea of how this could be accomplished : Previous Posts In This Thread: double click event on listbox H Using .NET 1.1, C#, web ap I (actually our client) would like to be able to double click selection in a listbox and have it postback to server . There I woul want to access the item that was double clicked Any idea how to go about this Thank Jeff Jeff,I don't see a double click on a listbox. I been looking for this. Jeff I do not see a double click on a listbox. I been looking for this. I nee that functionality or possibly a Ctrl-Clic hope someone will give us an answer Lit You will need to define this event by yourself - override the You will need to define this event by yourself - override the DropDownList public class myDropDownList : DropDownList, IPostBackEventHandle public event EventHandler DblClick private const string _DOUBLE_CLICK = "dbl" protected virtual void OnDblClick(EventArgs e if (DblClick!= null DblClick(this, e) protected override void OnInit(EventArgs e if (this.Page != null this.Page.RegisterRequiresControlState(this) base.OnInit(e) protected void Page_PreRender(object sender, EventArgs e string script = this.Page.GetPostBackEventReference(this, _DOUBLE_CLICK) this.Attributes.Add("ondblclick", script) void IPostBackEventHandler.RaisePostBackEvent(string eventArgument if (eventArgument == _DOUBLE_CLICK this.OnDblClick(EventArgs.Empty) Please note that I do not have 1.1 handy - and the code above I compiled from a similar control in 2.0 - so there might be some syntax errors - I just wanted to get you an idea of how this could be accomplished : I want to do this with a listbox, not a dropdownlist.Is the procedure the same? I want to do this with a listbox, not a dropdownlist Is the procedure the same Thank jeff Jeff,The code that refers to handling double click event is not control Jeff The code that refers to handling double click event is not control specifi - you should be able to use it in ListBox : Submitted via EggHeadCafe - Software Developer Portal of Choice Get Silverlight 4 Installed: Tips and Tricks [URL]http://www.eggheadcafe.com/tutorials/aspnet/05910e41-3846-4db9-8e1b-f54c56a64ed9/get-silverlight-4-install.aspx[/URL] [/QUOTE]

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