asp.net을 사용하여 웹 콘트롤을 인쇄하는 동안 헤더와 바닥 글을 숨기십시오.

Question

ASP.NET에서 WebContol을 인쇄 할 때 '1/1 페이지 1'및 Footer (URL)와 같은 헤더를 어떻게 숨길 수 있습니까?

나는 현재 인쇄 버튼에 새 페이지를 열어서하고 있습니다.

protected void Page_Load(object sender, EventArgs e)
{
    if( null != Session["Control"] )
    {
        Control ctrl = ( Control )Session["Control"];
        PrintManager.PrintWebControl( ctrl );
        Session["Control"] = null;
    }
}

이것은 헤더와 바닥 글을 인쇄합니다. 그것을 피하는 방법?

Answer 1

That setting is configured by the user in their browser. Their is no way to disable it from code. You'r best bet is to include instructions on how to configure/disable the settings.

See an example here: http://www.xheo.com/products/sps/default.aspx?print=true

Answer 2

You should use CSS styles and specify they apply to a media type of print. See this article for help; http://www.cantoni.org/articles/printstyle

Basically create a seperate stylesheet for print styles only. If you want to hide something on the page use { display:none } as one of that elements style attributes. Then link your stylesheet in the HEAD element;

<link href="print.css" media="print" type="text/css" rel="stylesheet" />

Answer 3

For this we are using print class like it

public static void PrintWebControl(Control ctrl)
{
    PrintWebControl(ctrl, string.Empty);
}

public static void PrintWebControl(Control ctrl, string Script)
{
    StringWriter stringWrite = new StringWriter();
    System.Web.UI.HtmlTextWriter htmlWrite = new System.Web.UI.HtmlTextWriter(stringWrite);
    if (ctrl is WebControl)
    {
        Unit w = new Unit(100, UnitType.Percentage); ((WebControl)ctrl).Width = w;
    }
    Page pg = new Page();
    pg.EnableEventValidation = false;
    if (Script != string.Empty)
    {
        pg.ClientScript.RegisterStartupScript(pg.GetType(), "PrintJavaScript", Script);
    }
    HtmlForm frm = new HtmlForm();

    pg.Controls.Add(frm);
    // done changes on below 1 line for unassigned header URL //
    frm.ResolveUrl("");
    frm.Attributes.Add("runat", "server");
    frm.Controls.Add(ctrl);

    pg.DesignerInitialize();

    pg.RenderControl(htmlWrite);
    string strHTML = stringWrite.ToString();
    HttpContext.Current.Response.Clear();        
    HttpContext.Current.Response.Write(strHTML);
    HttpContext.Current.Response.Write("<script>window.print();</script>");
    HttpContext.Current.Response.End();
}

here just change a line in form property and set

frm.ResolveUrl("");

so URl is not visible when page is print..i use it successfuly.

Answer 4

If you're using Firefox, and you can have the client install this add-on.

Otherwise, if you are using Internet Explorer: google for "MeadCo ScriptX"

(FF option is free, IE option is free for basic functionality only)