https://forum.aspitalia.com/forum/topic.aspx?PostID=294340Generated by feed.ASPItalia.com 'Cortana' 2022.8.29it-itThu, 17 May 2007 11:01:05 GMThttps://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294340Thu, 17 May 2007 10:14:46 GMTSalve a tutti, <br/> <br/>ho un problemino che per&#242; non riesco a risolvere. <br/> <br/>St&#242; imparando da poco il .NET e creando un sito web per studio in una delle pagine ho inserito 3 DropDownList visualizzabili dinamicamente uno dipendente dal l&#39;altro per la ricerca di uno specifico prodotto in magazzino. <br/> <br/>- ho inserito una combobox per il tipo(hw e sw) che selezionando un valore (1 o 2) visualizza la seconda combo delle categorie (Monitor, tastiera, processore etc.) da dove selezionando un elemento fa la ...<p>Continua a leggere <a href="https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294340"><em>Problemi con l&amp;#236;&#39;evento OnSelectedIndexChanged del DropDownList</em></a>.</p><hr /><p><a href="https://www.aspitalia.com/">(C) 2026 ASPItalia.com Network - All rights reserved</a></p>dnlohttps://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#2943402https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294340#feedbackhttps://forum.aspitalia.com/forum/ws/commentRSS.aspx?url=http%3a%2f%2fforum.aspitalia.com%2fforum%2fpost%2f294340%2fproblemi-lievento-onselectedindexchanged-dropdownlist.aspx%23294340https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294343Thu, 17 May 2007 10:28:23 GMTdipende da come &#232; organizzato il tuo UserControl. se l&#39;event handler lo dichiari nel codebehind dell&#39;UserControl non dovresti avere problemi. <br/> <br/>ciao marco<p>Continua a leggere <a href="https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294343"><em>Re: Problemi con l&amp;#236;&#39;evento OnSelectedIndexChanged del DropDownList</em></a>.</p><hr /><p><a href="https://www.aspitalia.com/">(C) 2026 ASPItalia.com Network - All rights reserved</a></p>nostromohttps://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#2943431https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294343#feedbackhttps://forum.aspitalia.com/forum/ws/commentRSS.aspx?url=http%3a%2f%2fforum.aspitalia.com%2fforum%2fpost%2f294340%2fproblemi-lievento-onselectedindexchanged-dropdownlist.aspx%23294343https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294346Thu, 17 May 2007 11:01:05 GMTGrazie per la pronta risposta, <br/> <br/>si ho usato la scelta del code behind e lo user control si chiama UCProdotti .ascx e .cs) <br/> <br/>L&#39;implementazione &#232; nel UCProdotti.cs. <br/> <br/>Ti posto il codice del file UCProdotti.ascx e dopo quello di UCProdotti.ascx.cs <br/>--------------------------------------------------------------------------------- <br/> <br/>UCProdotti.ascx <br/>_________________ <br/> <br/>&lt;%@ Control Language=&quot;C#&quot; AutoEventWireup=&quot;true&quot; CodeFile=&quot;UCProdotti.ascx.cs&quot; Inherits=&quot;App_UserControls_UCProdotti&quot; ...<p>Continua a leggere <a href="https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294346"><em>Re: Problemi con l&amp;#236;&#39;evento OnSelectedIndexChanged del DropDownList</em></a>.</p><hr /><p><a href="https://www.aspitalia.com/">(C) 2026 ASPItalia.com Network - All rights reserved</a></p>dnlohttps://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#2943460https://forum.aspitalia.com/forum/post/294340/Problemi-Lievento-OnSelectedIndexChanged-DropDownList.aspx#294346#feedbackhttps://forum.aspitalia.com/forum/ws/commentRSS.aspx?url=http%3a%2f%2fforum.aspitalia.com%2fforum%2fpost%2f294340%2fproblemi-lievento-onselectedindexchanged-dropdownlist.aspx%23294346