protected void btnGeneratePDF_Click(object sender, EventArgs e) {
try {
string sess = Session["LogId"].ToString();
sqlCon = new SqlConnection(conString);
sqlCom = new SqlCommand("usp_Invoice_Master", sqlCon);
sqlCom.CommandType = CommandType.StoredProcedure;
[CODE]....
i have use itextsharp to convert html to pdf(using asp.net C#) and its work in english characters , but when i want to convert html including arabic characters it will give me empty pdf !!
View 1 Replies //Read string contents using stream reader and convert html to parsed conent var parsedHtmlElements = HTMLWorker.ParseToList(new StringReader(contents), null);
//Get each array values from parsed elements and add to the PDF document foreach (var htmlElement in parsedHtmlElements) pdfDoc.Add(htmlElement as IElement);
//Close your PDF pdfDoc.Close(); Response.ContentType = "application/pdf";
//Set default file Name as current datetime Response.AddHeader("content-disposition",
[Code] ....
Error: Input string was not in a correct format. Contents in html file giving error ...
I need to export the repeater which is populated with ajax.
<asp:Panel id="Panel1" runat="server">
<div id="response_message">
<div id="response_" runat="server" style="">
[Code].....
Here is my javascript code. its not working to export record.
I want read data from file pdf alter input data in file Excel(csv)?I want using asp.net or using iTextSharp
View 1 RepliesI have a string in code behind like this
string html = "<asp:CheckBox ID="CheckBox1" runat="server" />";
So how to insert it into aspx page and when the page is rendering, it convert my string as i write it own in the webpag
how to convert the html tags to the msg bodg in mail function.
Company Name: BPL Industry Type:
datatable dt=new datatable();
string msg= dt.rows[i]["Message"].tostring();
if (boolcheck)
msg.Body
for my web part,i need to show some data of data table.now,i m developing in asp.net with c#.how i convert to html table from data table?And also,i don't need to show some columnsuch as ItemID.my data table will be like this.
ItemID ItemName Qty Price Unit Amount
I-0001 ItemOne 10 100 Box 1000
I-0002 ItemTwo 20 200 Card 4000
I-0003 ItemThree 30 300 Tab 9000
itemID column is not need to show.i want only itemname,qty,price,unit,amount columns.
please give me right way.
I have a form in which I display data from a database table, change the data and then update the database table. The form consists of textboxes, so all data displayed in the form is string. However - one data is int in the database table (the rest is varchar), so I need to convert it from string to int when I update the database table. How do I do it?
[Code]....
And, strangely enough, the same code doesn't work with parameters. How is that?:
[Code]....
[Code]....
I have the following PHP that reads in a CSV file and outputs rows/cells of an HTML table. ASP.net equivalent?
<?php
$f = fopen("spreadsheet.csv", "r");
while (($line = fgetcsv($f)) !== false) {
if(trim($line) != '' && $line != "
" && $line != "
") {
echo '<tr>';
foreach ($line as $cell) {
echo "<td>" . htmlspecialchars($cell) . "</td>";
}
echo "</tr>
";
}
}
fclose($f);
?>
I see various options like [URL] but being clueless about ASP.net, I'm afraid I don't know how to make them work.
I am newbie to asp.net I have a html table with 3 fields,
Scheme Name : Sample Scheme
sl_no dividend date dividend %
1 2/1/2009 26
2 2/5/2010 22
3 2/1/2010 23
The associated db table dividend_master should get updated like this:
sch_name dividend_no dividend_date dividend_per
Sample Scheme 1 2/1/2009 26
Sample Scheme 2 2/5/2010 22
Sample Scheme 3 2/1/2010 23
how do i achieve this using arraylist? thx in advance sankari
in pageload
{
panelmain.Controls.Add(abc);
panelmain.Controls.Add(grid1);
string toexport;
toexport = RenderControl(panelmain);
ImageFormatConverter imgc = new ImageFormatConverter();
System.Drawing.Image convertedimage;
convertedimage = (System.Drawing.Image) imgc.ConvertFromString(toexport);
Response.ContentType = "image/jpg";
Response.AppendHeader("Content-Disposition", "inline;filename=tm.jpeg");
Response.BufferOutput = true;
Response.Charset = "utf-8";
Response.Write(convertedimage);
Response.End();
//form1.Controls.Add(abc);
}
public string RenderControl(Control ctrl)
{
StringBuilder sb = new StringBuilder();
StringWriter tw = new StringWriter(sb);
HtmlTextWriter hw = new HtmlTextWriter(tw);
ctrl.RenderControl(hw);
Response.Write(sb);
return sb.ToString();
}
The error is: ImageFormatConverter cannot convert from System.String.
I have converted a asp.net web page to PDF using itextsharp.
But the alignments i gave in web page and PDF are completely different.
The images i have used in webpage are not displayed in PDF and whatever code i wrote in CSS is not applied to PDF and the text in the CSS got printed in PDF.
How to provide alignments to controls to get my desired design in PDF.
How to save webpage as pdf... Am using asp.net 4.0 and oracle 10g. and code behind language as vb.net.I have one button. that converts the web page to pdf.It shows Could not find file 'C:....' in htmlparser.Parse(sr) error...
Response.ContentType = "application/pdf"
Response.AddHeader("content-disposition", "attachment;filename=psno.pdf")
Response.Cache.SetCacheability(HttpCacheability.NoCache)
Dim sw As New StringWriter()
[code].....
I am creating a pdf document with fields from sql database using iTextsharp,after a client inputs information, the next button is pressed each page is saved in new row with page01,page02 etc as a column within that database. I would like iTextsharp to loop and create a new page based on this page number and have one pdf doc. my code is as below.
protected void GenerateReport(object sender, EventArgs e)
{
DataRow dr = GetData("SELECT * FROM OnSiteWorkTx where DocID = " + DropDownListPdf.SelectedItem.Value).Rows[0]; ;
[Code].....
I would like to know if is possible to create a table with itextsharp that if the is necessary auto-create a new row in the pdf ...
View 1 Repliesprotected void Button2_Click(object sender, EventArgs e)
{
String pathin = "E:pdfso22.pdf";
String pathout = "E:pdfso1rere.pdf";
PdfReader reader = new PdfReader(pathin);
[Code] .....
protected void btnPDF_Click(object sender, ImageClickEventArgs e) {
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=TestPage.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
[Code] ....
I am using this code to export to pdf. But while using image
<div align="right">
<asp:Image ID="imgphoto" runat="server" Height="130px" Width="130px" align="absmiddle" />
</div>
Image in the pdf file is not taking this size , its coming in the bigger size and not geting aligned to right. Text got aligned properly.
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=TestPage.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
[Code].....
Error : Could not find a part of the path 'C:Images2.jpg'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:Images2.jpg'.
Source Error:
Line 86: pdfDoc.Open();
Line 87:
Line 88: htmlparser.Parse(sr); Line 89:
Line 90: pdfDoc.Close();
When changing webpage into pdf using iTextSharp, how to alter the font size and font style.I tried some codings, But it is not change anything.
View 1 RepliesIs there a way to use the firefox (or chrome or any other good browsers) rendering engine to convert html (as a text string) to an image?I have full access to the server I'm using, so no limitations there.
View 2 Replies[URL]
i am failing to get the Base64 string and show it as an image in the output pdf file.
I have a signautre canvas that saves the output directly into the sql database.
I Need to convert doc/docx to pdf with iTextSharp.dll. May i know how can i do that?
View 1 RepliesI have a report like page which displays a gridview and a chart created from .Web.UI.DataVisualization.Charting which I want to convert to pdf. Currently I am using iTextSharp which in my opinion is really great. I managed to create the table in the pdf but cannot find a way how to display the chart as well.
View 1 Replies
