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aspx web form controls and client side java script Messages   Related Types This message was discovered on microsoft.public.dotnet.languages.jscript. Post a new message to this list... Rea Peleg Hi all Is it possible to handle web controls events on client side??? I wrote a simple favascript function inside the <header> area of an aspx web form. This function is called on selectedIndexChanged event of server side radio button list, but i can not get there . During compilation, it seems like the dotnet asp service is looking for this function on that web form's (server side) code behind instead (this control's autoPostBack property is also set to false). Am i right?? If so should i use regular html controls when i need to handle events on client side? I'm not sure i understand the advantage of using server side controls if this is the case.. Reply to this message...        bruce barker the OnClick for asp.net server is a serverside event. to catch client events use the "onclick" attribute. note some server controls are really a span with children, so the event will be on the span. -- bruce (sqlwork.com) "Rea Peleg" <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...        Rea Peleg Thanks bruce I tried the attribute trick but it would not work for asp controls. Just for html ones.. Any thing i may be missing here? Also i did not understand the concept of span control? Thanks again Rea "bruce barker" <Click here to reveal e-mail address> wrote in message news:Click here to reveal e-mail address... > the OnClick for asp.net server is a serverside event. to catch client events [Original message clipped] Reply to this message...        bruce barker to understand webserver controls from the client side, you have to look at the html rendered. some server controls render themselves inside a span, which is rendered with the control id. setting additional properties of attributes will be rendered on the span, not the containing control. in the case of a radio list, a html table is rendered with the control id, and radio controls inside rows. setting the attributes of the server control will set properties on the table. there is no client side equilvant to selectedIndexChanged. you could attach onclick or onchange handlers to the radio controls to figure it out. you would have to client script to find and attach the handlers though. -- bruce (sqlwork.com) "Rea Peleg" <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...     Ad MBR BootFX Best-of-breed application framework for .NET projects, developed by Matthew Baxter-Reynolds and MBR IT

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