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Problem with html list box control Messages   Related Types This message was discovered on microsoft.public.dotnet.framework.aspnet. Post a new message to this list... http://www.visual-basic-data-mining.net/forum I have the following problem. My asp.net page has one html list box control and I made that as "RUN AS SERVER" so that I could access it in client side script as well as server side script. And also I have a 2 buttons in my form one is an html button and the other a server side button. When I click on the html button using client side script I am adding some data to the list box. And when user clicks on the server side button I want to acess the contents of the list box. But the thing is the moment I click on the server side button it clears the contents og the list box (even though I made it run as server). Then I tried to do the same using an HTML text box and it works fine. It's contents never get's cleared. But the list box always clears it's contents. Could any one tell me why is this happening? How can I access the contents of the html list box from server side or how can I stop clearing of the list box contents. Any help is greatly appriciated -- forum member http://www.visual-basic-data-mining.net/forum Reply to this message...        GrantMagic you can refer to an html control by specifying the HTML control to runat=server (like you said you've done) but also giving it an ID to refer to it by. E.G. <SELECT runat="server" id="HTMLSelecct"><option></option></SELECT> Then in the code behind the page, you reference the control with: protected System.Web.UI.HtmlControls.HtmlSelect HTMSelect; You can then refer to the control in the code with: HTMSelect.SelectedIndex.ToString(); Not sure why its clearing, perhaps you can attach some of the code -------------------------------------------------------------------------------------------------------- "http://www.visual-basic-data-mining.net/forum"; <Click here to reveal e-mail address> wrote in message news:Click here to reveal e-mail address... I have the following problem. My asp.net page has one html list box control and I made that as "RUN AS SERVER" so that I could access it in client side script as well as server side script. And also I have a 2 buttons in my form one is an html button and the other a server side button. When I click on the html button using client side script I am adding some data to the list box. And when user clicks on the server side button I want to acess the contents of the list box. But the thing is the moment I click on the server side button it clears the contents og the list box (even though I made it run as server). Then I tried to do the same using an HTML text box and it works fine. It's contents never get's cleared. But the list box always clears it's contents. Could any one tell me why is this happening? How can I access the contents of the html list box from server side or how can I stop clearing of the list box contents. Any help is greatly appriciated -- forum member http://www.visual-basic-data-mining.net/forum Reply to this message...        http://www.visual-basic-data-mining.net/forum Thanks a lot, Grant, I appreciate your response -- forum member http://www.visual-basic-data-mining.net/forum "GrantMagic" <Click here to reveal e-mail address> wrote in message news:Click here to reveal e-mail address... [Original message clipped] Reply to this message...        Frank Mamone Can you post the Page_Load server-side code? -Frank M. "http://www.visual-basic-data-mining.net/forum"; <Click here to reveal e-mail address> wrote in message news:Click here to reveal e-mail address... I have the following problem. My asp.net page has one html list box control and I made that as "RUN AS SERVER" so that I could access it in client side script as well as server side script. And also I have a 2 buttons in my form one is an html button and the other a server side button. When I click on the html button using client side script I am adding some data to the list box. And when user clicks on the server side button I want to acess the contents of the list box. But the thing is the moment I click on the server side button it clears the contents og the list box (even though I made it run as server). Then I tried to do the same using an HTML text box and it works fine. It's contents never get's cleared. But the list box always clears it's contents. Could any one tell me why is this happening? How can I access the contents of the html list box from server side or how can I stop clearing of the list box contents. Any help is greatly appriciated -- forum member http://www.visual-basic-data-mining.net/forum Reply to this message...     System.Web.UI.HtmlControls.HtmlSelect Ad MBR BootFX Best-of-breed application framework for .NET projects, developed by Matthew Baxter-Reynolds and MBR IT

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