<script type="text/javascript">
window.onbeforeunload = bunload;
function bunload(){
dontleave="Please Use Logout
Button ?";
return dontleave;
}
script>
Breaking News
Thursday, January 19, 2012
print div control using javascript
<html
xmlns="http://www.w3.org/1999/xhtml">
<head>
<script
type="text/javascript">
function
PrintDiv()
{
var divToPrint =
document.getElementById('divToPrint');
var popupWin = window.open('', '_blank', 'width=300,height=300');
popupWin.document.open();
popupWin.document.write('' + divToPrint.innerHTML + '');
popupWin.document.close();
}
script>
head>
<body
>
<div
id="divToPrint"
>
<div
style="width:200px;height:300px;background-color:teal;">
Sunil
gurjar harda
div>
div>
<div>
<input
type="button"
value="print"
onclick="PrintDiv();"
/>
div>
body>
html>
Wednesday, January 11, 2012
Export GridView To Word Excel PDF CSV Formats in ASP.Net
<%@ Page Language="C#"
AspCompat="true"
AutoEventWireup="true"
CodeFile="TestWebPage.aspx.cs"
ValidateRequest="false" Inherits="TestWebPage"
%>
DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Pagetitle>
head>
<body>
<form id="form1"
runat="server">
<div>
<asp:GridView ID="GridView1"
runat="server"
AutoGenerateColumns="False"
Font-Names="Arial"
Font-Size="11pt" AllowPaging="True"
OnPageIndexChanging="OnPaging"
CellPadding="4"
ForeColor="#333333" GridLines="None">
<RowStyle BackColor="#EFF3FB" />
<Columns>
<asp:BoundField ItemStyle-Width="150px"
DataField="UserID"
HeaderText="User
ID" />
<asp:BoundField ItemStyle-Width="150px"
DataField="UserName"
HeaderText="User
Name" />
<asp:BoundField ItemStyle-Width="150px"
DataField="City"
HeaderText="City"
/>
<asp:BoundField ItemStyle-Width="150px"
DataField="Address"
HeaderText="Address"
/>
Columns>
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
<HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White">HeaderStyle>
<EditRowStyle BackColor="#2461BF" />
<AlternatingRowStyle BackColor="White">AlternatingRowStyle>
asp:GridView>
<br />
<asp:Button ID="btnExportWord"
runat="server"
Text="ExportToWord"
OnClick="btnExportWord_Click"
/>
<asp:Button ID="btnExportExcel"
runat="server"
Text="ExportToExcel"
OnClick="btnExportExcel_Click"
/>
<asp:Button ID="btnExportPDF"
runat="server"
Text="ExportToPDF"
OnClick="btnExportPDF_Click"
/>
<asp:Button ID="Button1"
runat="server"
Text="ExportToCSV"
OnClick="btnExportCSV_Click"
/>
div>
form>
body>
html>
public override void
VerifyRenderingInServerForm(Control control)
{
/* Verifies that
the control is rendered */
}
protected void OnPaging(object
sender, GridViewPageEventArgs e)
{
GridView1.PageIndex =
e.NewPageIndex;
GridView1.DataBind();
}
protected void btnExportWord_Click(object
sender, EventArgs e)
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=GridViewExport.doc");
Response.Charset = "";
Response.ContentType = "application/vnd.ms-word ";
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
GridView1.AllowPaging = false;
GridView1.DataBind();
GridView1.RenderControl(hw);
Response.Output.Write(sw.ToString());
Response.Flush();
Response.End();
}
protected void btnExportExcel_Click(object
sender, EventArgs e)
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition",
"attachment;filename=GridViewExport.xls");
Response.Charset = "";
Response.ContentType = "application/vnd.ms-excel";
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
GridView1.AllowPaging = false;
GridView1.DataBind();
//Change the
Header Row back to white color
GridView1.HeaderRow.Style.Add("background-color", "#FFFFFF");
//Apply style to
Individual Cells
GridView1.HeaderRow.Cells[0].Style.Add("background-color", "#507CD1");
GridView1.HeaderRow.Cells[1].Style.Add("background-color", "#507CD1");
GridView1.HeaderRow.Cells[2].Style.Add("background-color", "#507CD1");
GridView1.HeaderRow.Cells[3].Style.Add("background-color", "#507CD1");
for (int i = 0; i < GridView1.Rows.Count; i++)
{
GridViewRow row =
GridView1.Rows[i];
//Change Color
back to white
row.BackColor =
System.Drawing.Color.White;
//Apply text
style to each Row
row.Attributes.Add("class", "textmode");
//Apply style to
Individual Cells of Alternating Row
if (i % 2 !=
0)
{
row.Cells[0].Style.Add("background-color", "#EFF3FB");
row.Cells[1].Style.Add("background-color", "#EFF3FB");
row.Cells[2].Style.Add("background-color", "#EFF3FB");
row.Cells[3].Style.Add("background-color", "#EFF3FB");
}
}
GridView1.RenderControl(hw);
//style to
format numbers to string
string style = @"";
Response.Write(style);
Response.Output.Write(sw.ToString());
Response.Flush();
Response.End();
}
protected void btnExportPDF_Click(object
sender, EventArgs e)
{
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=GridViewExport.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
GridView1.AllowPaging = false;
GridView1.DataBind();
GridView1.RenderControl(hw);
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);
HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
PdfWriter.GetInstance(pdfDoc,
Response.OutputStream);
pdfDoc.Open();
htmlparser.Parse(sr);
pdfDoc.Close();
Response.Write(pdfDoc);
Response.End();
}
protected void btnExportCSV_Click(object
sender, EventArgs e)
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=GridViewExport.csv");
Response.Charset = "";
Response.ContentType = "application/text";
GridView1.AllowPaging = false;
GridView1.DataBind();
StringBuilder sb = new StringBuilder();
for (int k = 0; k < GridView1.Columns.Count; k++)
{
//add separator
sb.Append(GridView1.Columns[k].HeaderText
+ ',');
}
//append new
line
sb.Append("\r\n");
for (int i = 0; i < GridView1.Rows.Count; i++)
{
for (int k = 0; k < GridView1.Columns.Count; k++)
{
//add separator
sb.Append(GridView1.Rows[i].Cells[k].Text
+ ',');
}
//append new
line
sb.Append("\r\n");
}
Response.Output.Write(sb.ToString());
Response.Flush();
Response.End();
}
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