javascript in usercontrol

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  • Jimmy
    #1

    javascript in usercontrol

    Hi

    How do you refer from you webpage to a usercontrol which contains a n html
    control with javascript?

    usercontrol contains:

    <input id="tb1" name="tb1" type=text>


    webform Form1 tries to refer to tb1:

    <INPUT style="Z-INDEX: 101; LEFT: 40px; POSITION: absolute; TOP: 72px"
    type="button" value="Button"
    onclick="javasc ript:if(documen t.Form1['uc:tb1'].value =='1')alert('No
    Good');">

    how do you refer to the input control id="tb1"?


    ch J.


    Tags: None
    • Cesar
      #2
      RE: javascript in usercontrol


      "Jimmy" wrote:
      [color=blue]
      > Hi
      >
      > How do you refer from you webpage to a usercontrol which contains a n html
      > control with javascript?
      >
      > usercontrol contains:
      >
      > <input id="tb1" name="tb1" type=text>
      >
      >
      > webform Form1 tries to refer to tb1:
      >
      > <INPUT style="Z-INDEX: 101; LEFT: 40px; POSITION: absolute; TOP: 72px"
      > type="button" value="Button"
      > onclick="javasc ript:if(documen t.Form1['uc:tb1'].value =='1')alert('No
      > Good');">
      >
      > how do you refer to the input control id="tb1"?
      >
      >
      > ch J.
      >[/color]

      you may want to try:

      document.all["uc:tb1"].value

      or

      document.forms[0]["uc:tb1"].value

      if your input is running at the server, you can get the unique id and
      reference at it as:

      document.forms[0].tb1uniqueID.va lue

      Let me know if this was helpful for you.

      Regards,
      Cesar

        Comment

        • Jimmy
          #3
          Re: javascript in usercontrol

          Cesar

          I ll give you the complete code, I have a userobject with an htmlcontrol tb1
          and server control tb1. When I try to refer to those controls from my
          webform
          only the asp control works. The question is how to refer to the html one?

          usercontrol:

          <%@ Control Language="c#" AutoEventWireup ="false"
          Codebehind="Web UserControl2.as cx.cs"
          Inherits="javas criptusercontro l.WebUserContro l2"
          TargetSchema="h ttp://schemas.microso ft.com/intellisense/ie5"%>
          <input id="tb1" name="tb1" type="text" value="1">
          <asp:TextBox id="tb2" runat="server"> 2</asp:TextBox>

          webform

          <%@ Register TagPrefix="uc1" TagName="WebUse rControl2"
          Src="WebUserCon trol2.ascx" %>
          <%@ Page language="c#" Codebehind="Web Form3.aspx.cs" AutoEventWireup ="false"
          Inherits="javas criptusercontro l.WebForm3" %>
          <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
          <HTML>
          <HEAD>
          <title>WebForm3 </title>
          <meta name="GENERATOR " Content="Micros oft Visual Studio .NET 7.1">
          <meta name="CODE_LANG UAGE" Content="C#">
          <meta name="vs_defaul tClientScript" content="JavaSc ript">
          <meta name="vs_target Schema"
          content="http://schemas.microso ft.com/intellisense/ie5">
          </HEAD>
          <body MS_POSITIONING= "GridLayout ">
          <form id="Form1" method="post" runat="server">
          <uc1:WebUserCon trol2 id="uc" runat="server"> </uc1:WebUserCont rol2>
          <input style="Z-INDEX: 101; LEFT: 16px; POSITION: absolute; TOP: 56px"
          onclick="javasc ript:if(documen t.Form1['uc:tb1'].value =='1')alert('go t
          ya!');"
          type="button" value="Get value html control"> <input style="Z-INDEX:
          101; LEFT: 16px; POSITION: absolute; TOP: 88px"
          onclick="javasc ript:if(documen t.Form1['uc:tb2'].value =='2')alert('go t
          ya!');"
          type="button" value="Get value asp textbox">
          </form>
          </body>
          </HTML>

          cheers

          Jimmy


          "Cesar" <Cesar@discussi ons.microsoft.c om> wrote in message
          news:7DAEB1C6-C354-4777-B5E4-90142E48A654@mi crosoft.com...[color=blue]
          >
          > "Jimmy" wrote:
          >[color=green]
          > > Hi
          > >
          > > How do you refer from you webpage to a usercontrol which contains a n[/color][/color]
          html[color=blue][color=green]
          > > control with javascript?
          > >
          > > usercontrol contains:
          > >
          > > <input id="tb1" name="tb1" type=text>
          > >
          > >
          > > webform Form1 tries to refer to tb1:
          > >
          > > <INPUT style="Z-INDEX: 101; LEFT: 40px; POSITION: absolute; TOP: 72px"
          > > type="button" value="Button"
          > > onclick="javasc ript:if(documen t.Form1['uc:tb1'].value[/color][/color]
          =='1')alert('No[color=blue][color=green]
          > > Good');">
          > >
          > > how do you refer to the input control id="tb1"?
          > >
          > >
          > > ch J.
          > >[/color]
          >
          > you may want to try:
          >
          > document.all["uc:tb1"].value
          >
          > or
          >
          > document.forms[0]["uc:tb1"].value
          >
          > if your input is running at the server, you can get the unique id and
          > reference at it as:
          >
          > document.forms[0].tb1uniqueID.va lue
          >
          > Let me know if this was helpful for you.
          >
          > Regards,
          > Cesar
          >[/color]


            Comment

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