你可以参考下如下代码。
这段代码的作用是获取到子菜单并且自动展示出来,其中$(" + menuId + ").data(\"wijmo-c1menu\")._items[" + itemIndex + "]就是获取子菜单的代码。
- if (!this.IsPostBack)
- {
- // sets the index of the item which submenu you want to show.
- int itemIndex = 0;
- var menuId = ""#" + this.Menu1.ClientID + """;
- var script = "<script type='text/javascript'>";
- script += "$(document).ready(function () {";
- script += "$(" + menuId + ").data("wijmo-c1menu")._items[" + itemIndex + "]._displaySubmenu({ target: $(" + menuId + ").find("li a")[" + itemIndex + "] });";
- script += "});";
- script += "</script>";
- this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "showSubMenu", script);
- }
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