JavaScript warning in TreeViewAdapter.js

Last post 04-27-2006 3:53 PM by Russ Helfand. 2 replies.

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  • JavaScript warning in TreeViewAdapter.js

    04-27-2006, 2:54 PM
    • Contributor
      4,547 point Contributor
    • mharder
    • Member since 11-22-2002, 12:03 PM
    • Redmond, WA
    • Posts 917
    • AspNetTeam
      Moderator
    TreeViewAdapter.js causes a JavaScript warning in FireFox strict mode.

    Repro steps:
    1. Enable strict mode in FireFox:
        A. Type "about:config" in the address bar.
        B. Set "javascript:options:strict" to true.
    2. Browse to http://www.asp.net/cssadapters/TreeView.aspx
    3. Tools->JavaScript Console.

    Warning: redeclaration of function TogglePlusMinus__AspNetTreeView
    Source File: http://www.asp.net/cssadapters/JavaScript/TreeViewAdapter.js
    Line: 22, Column: 9
    Source Code:
    function TogglePlusMinus__AspNetTreeView(element, showPlus)

    It looks like this function is intended to be an overload of TogglePlusMinus__AspNetTreeView(element), but JavaScript does not support function overloading like this.  At most one function can be defined with a given name, regardless of the number of parameters.

    -Mike
    http://blogs.msdn.com/mharder

    This posting is provided "AS IS" with no warranties, and confers no rights.
  • Re: JavaScript warning in TreeViewAdapter.js

    04-27-2006, 3:25 PM
    • Participant
      772 point Participant
    • bgold
    • Member since 03-24-2003, 6:16 PM
    • Redmond, WA
    • Posts 77
    • AspNetTeam
      ControlGallery
      Moderator
    Thanks Mike, I've sent this over to Russ Helfand who built this and we'll investigate.
    ---------------------------
    Brian Goldfarb [MS]
    Group Product Manager
    UX Platform and Tools Strategy
  • Re: JavaScript warning in TreeViewAdapter.js

    04-27-2006, 3:53 PM
    • Contributor
      3,298 point Contributor
    • Russ Helfand
    • Member since 09-14-2005, 2:22 PM
    • Groovybits.com
    • Posts 741

    Good catch, Mike.  I'll add to the list of things to be fixed in the next rev of this adapter kit.  Thanks.

    -Russ-

    Russ Helfand
    Groovybits.com
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