I have a view with a textbox and a button. I want to take the textbox and take the contents of what a user types in and put it as a "Get" variable in the URL. Does anyone have a simple example of this? I want it to print into a url like this: /Profiles/Search?searchstring=hello
Code to extract from starting word to the ending word in pdf.
for example in the below part of pdf file i wan to extract para from Jana-gana to jaya jaya jaya jaya he...
(1) The composition consisting of the words and music of the first stanza ofthe late poet Rabindra Nath Tagore’s song known as “Jana Gana Mana” isthe National Anthem of India.
It reads as follows: -Jana-gana-mana-adhinayaka jaya heBharata-bhagya-vidhataPanjaba-Sindhu-Gujarata-MarathaDravida-Utkala-BangaVindhya-Himachala-Yamuna-Gangauchchala-jaladhi-tarangaTava Subha name jage, tave subha asisa mage,gahe tava jaya-gatha.Jana-gana-mangala-dayaka jaya heBharata-bhagya-vidhata.Jaya he, Jaya he, Jaya he,jaya jaya jaya jaya he.
The above is the full version of the Anthem and its playing time isapproximately 52 seconds.
I want to read a pdf file which contains empid and code for 100 nos.. in front end I'll give specific empid..then the corresponding code has to be displayed in the textbox by reading pdf.. I know this can be done by itesxtsharp.dll and regex..
When converting an aspx page to pdf using itextsharp external css is not working.I dont want to create tables for exporting to PDf as its a complex design .I am able to generate the pdf but css is not getting applied. I am using the latest relese of itextsharp.dll.
Protected Sub btnExport_Click(ByVal sender As Object, ByVal e As EventArgs)Response.ContentType = "application/pdf"Response.AddHeader("content-disposition", "attachment;filename=TestPage.pdf")Response.Cache.SetCacheability(HttpCacheability.NoCache)Dim sw As New StringWriter()Dim hw As New HtmlTextWriter(sw)Me.Page.RenderControl(hw)Dim sr As New StringReader(sw.ToString())Dim pdfDoc As New Document(PageSize.A4, 10.0F, 10.0F, 100.0F, 0.0F)Dim htmlparser As New HTMLWorker(pdfDoc)PdfWriter.GetInstance(pdfDoc, Response.OutputStream)pdfDoc.Open()htmlparser.Parse(sr)pdfDoc.Close()Response.Write(pdfDoc)Response.[End]()End Sub
I am using above code but getting error:
htmlparser.Parse(sr)
is not defining proper path for the images:
Exception Details: System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:ImagesLayoutan-Logo.png'.
The gridview has different column widths because of the information that is being displayed, those sizes are set .aspx file. But, the generated pdf file auto adjusts the width of each column to be the same size, therefore the information is shrinked and doesnt look good..
I tried the following:
gridview.Width =100; or gridview.Style.Add("width","100"); or gridview.Columns[3].ItemStyle.Width =Unit.Pixel(10);
And many more but haven't been able to adjust the gridview to it's original columns width. How can I do that?
This is the code I use to generate the PDF file:
Response.ContentType = "application/pdf"; Response.AddHeader("content-disposition", "attachment;filename=UserDetails.pdf"); Response.Cache.SetCacheability(HttpCacheability.NoCache); StringWriter sw = new StringWriter(); HtmlTextWriter hw = new HtmlTextWriter(sw);
StringWriter sw = new StringWriter(); HtmlTextWriter hw = new HtmlTextWriter(sw); lblChemicalFormula.RenderControl(hw); StringReader sr = new StringReader(sw.ToString()); HTMLWorker htmlparser = new HTMLWorker(document);
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()
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]; ;
I am using ITextSharp to create a pdf. But when I am binding data to Gridview dynamically which was actually a result of ajax webmethod, its showing a blank PDF file. So how can I export dynamically binded data to GridView to PDF. Is there any other way to export dynamically binded gridview data to PDF?
I want to convert a repated contents of a repeater (binded from databse )to pdf using iTextSharp so that every repeated contents comes in new pdf page.. two or multiple unique records should come individually in new pdf page.
I m doing a project to export the data from Gridview to PDF. Everything was fine and a new pdf document has been opened whenever I click the PDF image but there was no records displayed in it.
I have 15 records in Gridview and those records have displayed using Table Adapter. I used the Sand and Sky Auto Formatting option in Gridview and color, tablecell width, 15 rows are displayed perfectly in PDF without the text. what am I missing.
using System; using System.Collections; using System.Configuration; using System.Data; using System.Linq; using System.Web; using System.Web.Security;
I am running into a problem with the btnPdf.on pdfDoc.Close it gives me an IOException was unhandled by user code.. The detail is The document has no pages.. I have a populated grid.. The only changes I made were to change the filename to filename LotGrid.pdf and the grid name to the name of my gridview..
Server Error in '/POD/POMLNT' Application. --------------------------------------------------------------------------------
Could not find a part of the path 'c:windowssystem32inetsrvPOMLNTImagesPhotos333827.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:windowssystem32inetsrvPOMLNTImagesPhotos333827.jpg'.
Source Error: Line 270: PdfWriter.GetInstance(pdfDoc, Response.OutputStream) Line 271: pdfDoc.Open() Line 272: htmlparser.Parse(sr) Line 273: pdfDoc.Close() Line 274: Response.Write(pdfDoc)
I have a web page that allows a user to view a pdf and print pdf. The print pdf is a copy of the display pdf and i am using ItextSharp to inject the javascript to allow auto printing. I have a method that allows a user to upload a pdf and it calls this method below to copy the display copy into a pdf. Both pdf's are then saved in the database. However , when a user goes to click on the print button on my web page they receive the following error "expected a dict object". below is my code that adds in the auto print, which works fine for me but not on my clients site.
I am doing anything wrong that could be corrupting the file. The original pdf content is passed in as a Binary Object. Also i am using ASP.NET MVC2.
MemoryStream originalPdf = new MemoryStream(Content.BinaryData); MemoryStream updatedPdf = new MemoryStream(); updatedPdf.Write(Content.BinaryData,0, Content.BinaryData.Length);[code]....
I have a 2008 c# application that displays data in a gridview. Two of the columns can contain text up to 500 characters. I have been able to handle these in the gridview by displaying the long text in a scrolling div tag. That works fine in the gridview, but when I export the gridview to excel, the row-height autofits to the large text fields, giving extremely tall rows. Any idea on how I can control the formatting to limit the row-height for the output excel spreadsheet? The approach I use for the export is described in
I'm working on dynamically filling in the fields on a pdf document using ITextSharp. I'd like to be able to determine the "export value" of the checkbox is from the codebehind in order to determine what value to send to this checkbox if it should be checked. Most of the documents I've worked with in the past had the same export value for every check box but the one I'm currently working with varies from checkbox to checkbox. I could go through all of the text boxes and make them consistent but it would save a lot of time in the future if I could just determine what the export value of these checkboxes are at runtime and set them accordingly.I tried to implement the solution below in C# and ended up with the following code:
I am making a page that can get some info from a DB from a gridview and then print it to a PDF file. But I am having problems with the background color. If I use this line of code
Code : cell.BackgroundColor = New Color(System.Drawing.ColorTranslator.FromHtml("#008000"))
Then i get this error : System.Drawing.Color' has no constructors
Then I get this error: Value of type 'System.Drawing.Color' cannot be converted to 'iTextSharp.text.BaseColor'.
My code is: (the error is underline)
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Dim cmd As New OleDbCommand() Dim myAdapter As New OleDbDataAdapter() Dim myDataSet As New DataSet() cmd.CommandType = CommandType.Text cmd.CommandText = "select CustomerID,City,Country from customers"
I'm trying to export my gridview to pdf but the html parsing of the iTextSharp control seems to be failing. I have to create an HtmlForm like below and add the gridview to it because the code is in a custom control, so I cant pass the gridview directly. I get an error saying "gridview must be in a form tag with runat=server"
If I don't insert the test header like i do below, I get an error saying "document has no pages"
At the moment the pdf is generated but it only has the text "testing".
The htmlform html doesn't get parsed i think. Here is a small portion of what the newHtml variable below contains when I create it.
