如何打印DataGridView C＃ [英] How can I print DataGridView C#

问题描述

  private   void  btn_ShowData_Click（对象发​​件人，EventArgs e）
 {
  //  代码到show report  
 SqlConnection cn =  new  SqlConnection（  data source = localhost; initial catalog = ffmaster; user id = sa; password = cos @ 123）; 
 cn.Open（）; 
 SqlDataAdapter ad =  new  SqlDataAdapter（  select *来自subacmaster，cn）; 
 DataTable dt =  new  DataTable（）; 
 ad.Fill（dt）; 
 dataGridView1.DataSource = dt; 
} 
 
  private   void  btn_PrintData_Click（ object  sender，EventArgs e）
 {
  //  代码打印报告 
 
} 

解决方案

看看这些

打印DataGridView [ ^ ]



http://csharp.net-informations.com/datagridview/csharp-datagridview-printing.htm [ ^ ]



如何从中打印数据使用带有c＃的asp.net进行gridview控制 [ ^ ]



在c＃asp.net中打印gridview [ ^ ]

您可以使用类 System.Drawing.Printing.PrintDocument ：

http://msdn.microsoft.com/en-us/library/system.drawing.printing.printdocument%28v=vs.110%29.aspx [ ^ ]。



更好地尝试打印数据，而不是控件。

-SA

U可以将gridview放在Div中并使用javascript函数打印该div

 <   div     id   =  content  >  
 
 //在此放置网格视图
 
 <   / div  >  
 <  输入    type   = 按钮   值  = 打印    onclick   ='  PrintDiv（content）'     /  >  
 
用于打印div的javascript函数
 
 <   script     type     =  text / javascript   语言    =  javascript >  
函数PrintDiv（divID）{
 var printContent = document.getElementById （DIVID）; 
 var windowUrl ='about：blank'; 
 var windowName ='PrintWindow'; 
 var printWindow = window.open（windowUrl，windowName，
'left = 50000，top = 50000，width = 0，height = 0'）; 
 printWindow.document.write（printContent.innerHTML）; 
 printWindow.document.close（）; 
 printWindow.focus（）; 
 printWindow.print（）; 
 printWindow.close（）; 
 
} 
 <   / script  >  

private void btn_ShowData_Click(object sender, EventArgs e)
        {
            //code to show report
            SqlConnection cn = new SqlConnection("data source=localhost;initial              catalog=ffmaster;user id=sa;password=cos@123");
            cn.Open();
            SqlDataAdapter ad = new SqlDataAdapter("select * from subacmaster",cn);
            DataTable dt = new DataTable();
            ad.Fill(dt);
            dataGridView1.DataSource = dt;
        }

        private void btn_PrintData_Click(object sender, EventArgs e)
        {
            //code to print report

        }

解决方案

Have a look at these
Printing of DataGridView[^]

http://csharp.net-informations.com/datagridview/csharp-datagridview-printing.htm[^]

how to print data from gridview control using asp.net with c#[^]

Printing a gridview in c# asp.net[^]

You can print anything using the class System.Drawing.Printing.PrintDocument:
http://msdn.microsoft.com/en-us/library/system.drawing.printing.printdocument%28v=vs.110%29.aspx[^].

Better try to print data, not controls.

—SA

U can place the gridview inside a Div and use javascript function to print that div

<div id="content">

//place grid view here

</div>
<input type="button" value="Print" onclick='PrintDiv("content")' />

javascript function to print div

<script type ="text/javascript" language ="javascript">
    function PrintDiv(divID) {
        var printContent = document.getElementById(divID);
        var windowUrl = 'about:blank';
        var windowName = 'PrintWindow';
        var printWindow = window.open(windowUrl, windowName,
        'left=50000,top=50000,width=0,height=0');
        printWindow.document.write(printContent.innerHTML);
        printWindow.document.close();
        printWindow.focus();
        printWindow.print();
        printWindow.close();

    }    
</script>

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