C# - Generate PDF From Set Of JPEGs?
Mar 14, 2011I have a set of JPEG's on my server all the same size. Can I convert this into a PDF file server side?
View 3 RepliesI have a set of JPEG's on my server all the same size. Can I convert this into a PDF file server side?
View 3 RepliesWindows 7 Ultimate 64bit Visual Studio 2008 Team System Using C# SQL Server 2005 Express Management Studio (Service Pack 3) By using Visual Studio 2008,I opened Server Explorer and tried to modify Database connection,i wanted to use SQL Authentication,I entered User name and Passwored after pressing OK button,i got the following... Error message Failed to generate a user instance of SQL Server.Only an integerated connection can generate a user instance.The connection will be closed.
View 4 Repliesi have done dynamic row create using asp:table control..but the problem is when add another row its not generate new row that replace only old row..whenever i count the tr again its take the count zero..here i want no. of row when user done each
button click..
here codes..
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I have an .aspx template to copy from and I need to generate code or to be able to edit the new file – as part of the back office...
View 1 RepliesI am working on a tool to construct a diagram in asp.net .The user is allowed to select the images from panel [generated dynamically based on user input in dropdown box] and its copy should be created on the diagram area, it should be draggable and should over lay with each other . So far I am able to create the diagram objects dynamically and on click on each object its copy will be created on the diagram area [I am passing the instance from user control to main page] . I have used Drag Drop Extender to apply Drag behavior. Now my problem is which I create more objects the position of already created objects is not retained in the page. I have js code to retain the position for static controls, but don’t know how to apply for dynamic controls.
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Am I complicating the whole process ,is there any easy way? .
I am working on event registration system. Company requirement is when user registered to an event. Admin need to send printable barcode to registered user. this barcode is served as Entry pass. How i Can do this ?
View 3 RepliesI am trying to add an image to the top of every page on an existing PDF. I have tried using PdfStamp but for some reason when I try to print the pdf from Chrome all I get is a black page. Also Adobe Reader only shows the original document. Does anyone have any ideas on how to get it working? Here is the code.
public partial class MakePdf : System.Web.UI.Page
{
public MemoryStream m = new MemoryStream();
protected void Page_Load(object sender, EventArgs e)
{
Document document = new Document(PageSize.LETTER);
Response.ContentType = "application/pdf";
string RESULT = @"C:UsersmaitchisonDocumentsPdfService Report Search - 650-10-067 4114.pdf";
PdfReader reader = new PdfReader(RESULT);
PdfStamper stamp = new PdfStamper(reader, m);
try
{
// Set ContentType and create an instance of the Writer.
Response.ContentType = "application/pdf";
PdfWriter writer = PdfWriter.GetInstance(document, m);
writer.CloseStream = false;
// Open Document
document.Open();
int n = reader.NumberOfPages;
int i = 1;
PdfContentByte cb = writer.DirectContent;
PdfContentByte over;
Barcode128 barcode128 = new Barcode128();................
i have not worked with XML in a while can someone post the syntax needed to build and save an xml node structure that resembles that of a tree structure that is created by a recursive function.
basically i have a recursive function that saves data found an a page(url) and then follows each URL found on that page recursivley and does the same to it. to audit this i want an output as a xml file to disk so i can see how it is doing its recursion and parsing.
the code i have is below. please add to it the needed xml calls needed to create a xml structure like the one i show below. (please include the full name space so i can see where the objects i need in .net are for this.)
page1.htm has 2 links on it:
<a href=page1_1.htm>
<a href=page1_2.htm>
page1_1.htm has 2 links on it
<a href=page1_1_a.htm> (this then will have some links also)
<a href=page1_1_b.htm> (this then will have no more links on it - dead end)
the xml should do something like this:
<node url=page1.htm>
...<node url=page1_1_a.htm>
...... <node url="xxx.htm"/>
...... <node url="yyy.htm".>
... </node>
...<node url=page1_1_b.htm />
</node>
i want to generate the xml file from edm schema for indivual tables data
View 1 RepliesI have two Textboxes. In one Textbox I used an ajax calendar to find the date of birth and in the second Textbox I want to generate the age dynamically before submitting the form. I am using asp.net and c#.
View 1 RepliesI have a system that generates a invoice in the form of a pdf document. I just want to know, what is the correct way to generate a reference number for the invoice. Preferebly I want something in the line of D100001, D100002 etc. The "D" stand for the kids school grade "D", "E","F" etc.
View 4 RepliesIs there any easy way to capture the all activities of logged in user in asp.net application?
I developed very confidential application and i need to store all log like where user going, what he is filling in form etc...
is there any way via code to generate a PDF document?
View 4 RepliesI want to generate "contactus.aspx" using database. I tried gridview,detailview to display all details from contact us table, but its not looks good like any other site's contact us page. What are the other options to display the contact details?
View 3 RepliesPossible Duplicate: Create Excel (.XLS and .XLSX) file from C#
I have some code that generates a zip file that contains multiple CSV files and streams it back to the user (no file is saved on the server). However, I want to create an excel workbook instead (can be traditional xls or Office Open XML xlsx format) with each CSV 'file' being a spreadsheet.
How can I do this, without resorting to Office Automation on the server or a commercial 3rd party component?
I have a site that gets deployed to over a dozen clients. The main website has a base template, and each client has a client folder that overrides the colours. The problem is that there are a lot of CSS files, so making a change that forces us to update every client takes a long time. The automated build process takes care of replacing the updated files.
I would like to change the CSS files to be usercontrols instead, and those usercontrols could then inherit from another usercontrol where client specific values are stored.
So instead of having a forms.css file and then a /client/forms.css file I would have a Forms.ascx file that inherits from a usercontrol that contains the colours.
Ex:
[code]....
Then the masterpage would inherit from the usercontrol instead. This would make the maintenance of the client sites much easier.
If this is possible, would it also be possible to have the Forms.ascx control output the markup as CSS? Or make the extension .css and still have the ascx properties?
I have a small web application based on asp.net 2010 that manages invoices.
After the invoice is saved, it should automatically generate a pdf file.
which of the following solutions would be fast and easy to incorporate?
Use Sql Server 2008 Reports
Use Crystal Reports 2008 and Crystal Reports 2008 for VS 2010
Use itextsharp to create the pdf file
Use XSLFO to create the pdf file
The point here is I dont know any of the above. Which one is easy and quick to learn and implement. Are there any other solution to achieve this functionality?
I'm new to c# programming..I'm using windows form application c# .netI have been given a .resources file. it contains 2 columns 1) key and 2) values.I have brought the contents of this file into a datagrid using dynamic table in between and using resource manager.Now i have to edit the value column in the datagrid and if i click on a GENERATE button i should create a new resource file and it has to be stored as a file. In the same way i should create many sucj resource file.
View 1 RepliesI am looking for code to create a itextsharp pdf file using XML and xslt in an ASP.net application.I was unable find any code from the internet whihc uses xslt transform before converting to pdf.
View 1 Replieshow to create report gridview to pdf. what is the steps to be followed
View 1 RepliesI have about 10 different objects that get populated from user input. Instead of creating 10 different view pages, is there a way to dynamicaly generate the input form and have only one view page? What I am looking for is a run-time solution like the form generator in visual studio when you "Add View".
View 1 RepliesI am using the NerdDinner project to experiment with MVC. http://nerddinnerbook.s3.amazonaws.com/Intro.htmI have put an image map on the front page and cannot work out how to generate the urls for it.
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I was thinking of formatting it like this
TYYYYMMDDNNNNNNNNNNX
(1 character + 19 digits)
Where
T is type
YYYY is year
MM is month
DD is day
N is sequencial number
X is check digit
The problem is, how do I generate the sequencial number? since my primary key is not an auto increment integer value, if it was i would use that, but its not.
EDIT can I have the sequencial number resets itself after 1 day (24hours).
P201012080000000001X <-- first
transaction of 2010/12/08
P2010120810000000002X <--- second
transaction of 2010/12/08
P201012090000000001X <--- First
transaction of 2010/12/09
(X is the check digit)
I have a webpage Default.aspx which generate the id for each new user after that the id will be subbmitted to database on button click on Default.aspx...
if onother user is also entering the same time the id will be the same ... till they press button on default.aspx
How to get rid of this issue...so that ... each user will be alloted the unique id ...
i m using the read write code to generate unique id ..
Some time ago (like 3 or 4 years) I heard about ability to generate JavaScript (client) code based on C#.NET source code. I don't remember details, probably that was for validation purposes only.
View 3 Replies