js子窗体、父窗体方法互调

var childWindow = $("#editFrame")[0].contentWindow;//获取子窗体的window对象.
childWindow.subForm();

$("#editFrame")得到frame

[0].contentWindow//frame的子窗体，将JQUERY对象转化为DOM对象

subForm();//字窗体定义的方法

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子窗体调用父窗体的方法

function afterEdit(data) {
if (data == "ok") {
window.parent.afterEdit(data);
}
}

-------------------------------------

@model CZBK.ItcastOA.Model.RoleInfo

@{
    Layout = null;
}

<!DOCTYPE html>

<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>编辑角色信息</title>
    <script src="~/Scripts/jquery-1.7.1.min.js"></script>
    <script src="~/Scripts/jquery.unobtrusive-ajax.min.js"></script>
    <script type="text/javascript">
        function subForm() {
            $("#editForm").submit();
        }
        function afterEdit(data) {
            if (data == "ok") {
                window.parent.afterEdit(data);
            }
        }
    </script>
</head>
<body>
    @using (Ajax.BeginForm("EditRoleInfo", "RoleInfo", new { }, new AjaxOptions() { HttpMethod = "post", OnSuccess = "afterEdit" }, new {}))
    {
        @Html.ValidationSummary(true)
    
        <fieldset>
            <legend>RoleInfo</legend>
    
            @Html.HiddenFor(model => model.ID)
    
            <div class="editor-label">
                @Html.LabelFor(model => model.RoleName, "角色名称")
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.RoleName)
                @Html.ValidationMessageFor(model => model.RoleName)
            </div>
    
            <div class="editor-label">
                @Html.LabelFor(model => model.DelFlag)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.DelFlag)
                @Html.ValidationMessageFor(model => model.DelFlag)
            </div>
    
            <div class="editor-label">
                @Html.LabelFor(model => model.SubTime)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.SubTime)
                @Html.ValidationMessageFor(model => model.SubTime)
            </div>
    
            <div class="editor-label">
                @Html.LabelFor(model => model.Remark)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.Remark)
                @Html.ValidationMessageFor(model => model.Remark)
            </div>
    
            <div class="editor-label">
                @Html.LabelFor(model => model.ModifiedOn)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.ModifiedOn)
                @Html.ValidationMessageFor(model => model.ModifiedOn)
            </div>
    
            <div class="editor-label">
                @Html.LabelFor(model => model.Sort)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.Sort)
                @Html.ValidationMessageFor(model => model.Sort)
            </div>
    
          
        </fieldset>
    }
    
    <div>
        @Html.ActionLink("Back to List", "Index")
    </div>
</body>
</html>

子窗体