asp.net - Find property of sub child usercontrol in aspx page -
there user control - childuc.ascx property "firstname"
childuc.ascx
<%@ control language="c#" autoeventwireup="true" codebehind="childuc.ascx.cs" inherits="sampledevexpress14._2.usercontrols.childuc" %> <asp:textbox runat="server" id="txtname"></asp:textbox> <asp:button runat="server" id="btnclick" text="click" onclick="btnclick_click"/> childuc.ascx.cs - got property firstname
public partial class childuc : system.web.ui.usercontrol { public string firstname { get; set; } } this childuc.ascx user control used in user control parentuc.ascx-
parentuc.ascx
<%@ control language="c#" autoeventwireup="true" codebehind="parentuc.ascx.cs" inherits="sampledevexpress14._2.usercontrols.parentuc" %> <%@ register src="childuc.ascx" tagprefix="uc1" tagname="childuc" %> <uc1:childuc runat="server" id="ucchilduc"/> the parentuc.ascx used in parentpage.aspx
parentpage.aspx
<%@ page language="c#" autoeventwireup="true" codebehind="parentpage.aspx.cs" inherits="sampledevexpress14._2.usercontrols.parentpage" %> <%@register src="parentuc.ascx" tagprefix="uc1" tagname="parentuc" %> <html xmlns="http://www.w3.org/1999/xhtml"> <body> <form id="form1" runat="server"> <div> <uc1:parentuc runat="server" id="ucparentuc"/> </div> </form> </body> </html> parentpage.aspx.cs
protected void page_load(object sender, eventargs e) { usercontrol ucchild = (usercontrol)ucparentuc.findcontrol("ucchilduc"); textbox txtnameofchilduc = (textbox)ucchild.findcontrol("txtname"); txtnameofchilduc.text = "from parent page"; } i able find textbox control of childuc.ascx in parentpage.aspx showed above in page_load event
but how can find firstname property of childuc.ascx in parentpage.aspx , set value it.
thank you.
trying using dynamic,
dynamic u = (usercontrol)parentcontrol.findcontrol("childcontrol"); u.firstname = "fawad"; response.write(u.firstname);
Comments
Post a Comment