常用JavaScript代码提示公共类封装

2019-05-11 21:35:48于丽

/// <param name="Width">宽度</param>
/// <param name="Height">高度</param>
/// <example>
/// PublicJS.OpenIEWindowRight(page,"weihu.aspx",700,350);
/// </example>
public static void OpenIEWindowRight(System.Web.UI.Page page, string URL, int Width, int Height)
{
if (URL != null)
{
if (Width == 0 || Height == 0)
{
Alert(page, "页面宽度和高度不能为零!");
return;
}
string str = "<script language='javascript'><!--
"
+ "newwindow=window.open('" + URL + "','','location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=" + Width + ",height=" + Height + "');"
+ "newwindow.moveTo(screen.width-" + Width + ",(screen.height-" + Height + ")/2);"
+ "
// --></script>";
if (!page.IsClientScriptBlockRegistered("clientScript"))
page.RegisterClientScriptBlock("clientScript", str);
}
else
{
Alert(page, "页面地址不能为空!");
}
}

/// <summary>
/// 设置控件焦点
/// </summary>
/// <param name="kongjianmc">控件字符串</param>
public static void SheZhiJD(System.Web.UI.Page page, string kongjianmc)
{
string jiaoben = "";
if (kongjianmc != "")
{
jiaoben = "var control;";
jiaoben += "control = document.getElementById('" + kongjianmc + "');";
jiaoben += "if (control!=null) ";
jiaoben += "{document.all['" + kongjianmc + "'].focus();}";
page.RegisterStartupScript("focus", "<script type="text/javascript"><!--
" + jiaoben + "
// --></script>");
}
}

/// <summary>
///14 静态方法,全屏打开一个IE窗口(无标题栏、工具栏、地址栏等)。
/// </summary>
/// <param name="page">页面对象</param>
/// <param name="URL">页面名称</param>
/// <example>
/// PublicJS.OpenIEWindow(page,"weihu.aspx");
/// </example>
public static void OpenIEWindowFill(System.Web.UI.Page page, string URL)
{
if (URL != null)
{
string str = "<script language='javascript'><!--
"
+ "var Cwin=window.open('" + URL + "','','location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=(screen.availWidth),height=(screen.availheight),left=10,top=10');"
//+ "alert(screen.availWidth);alert(screen.availheight); Cwin.moveTo(0,0);"
+ "
// --></script>";
if (!page.IsClientScriptBlockRegistered("clientScript"))
page.RegisterClientScriptBlock("clientScript", str);
}
else
{
Alert(page, "页面地址不能为空!");
}
}

}
}