Convert Pdf File Into Xls Through Coding Using Program?
Jan 29, 2010I want to convert pdf file into xls using vb.net. How can i do it? I don't want any third party software.
View 1 RepliesI want to convert pdf file into xls using vb.net. How can i do it? I don't want any third party software.
View 1 RepliesI am building a tool to figure out final value fees. This is the math i have to try to code
$1,000.01 or more 8.75% of the initial $50.00, plus 4.0% of the next $50.01 - $1,000.00, plus 2.0% of the remaining final sale price balance ($1,000.01 - final sale price)
I am using ASP.NET to develop a system. Would you mind to share with me whether the code can be encrypted or convert to DLL to prevent coding exposure to other?
View 6 RepliesProgram to convert binary pdf file to tiff file in VB.NET..?? We can use third party tools also..???
View 1 Repliesi am a beginner and trying to write a program that can convert .dwg file into .xml file format.i am familiar with visual studio 2008, vb.net and autocad 2007.my question is what do i need to do or learn to start this project?
View 2 RepliesI'm currently taking a VB class as a complimentary in college, so keep in mind that I'm lowest of the low when it comes to this. For my assignment, using a console application, I need to create a pyramid of stars, such as this:
Enter number of stars: 3
***
**
*
So far, I've gotten to the point where it'll display enter number of stars: 3
3
2
1
How do I convert the numbers into the symbol?
I have a text file like[code]...
I need to read this into a 2d array of integers.I already have the code to read the file[code]...
i'm still at the beginner level in vb.net..i want to know...how to convert my program/code/file to execute files?
View 1 RepliesHow to change this coding to vb.net coding? [code]...
View 2 RepliesI'm not great with VB and I'm having some trouble with my University assignment at the moment.I'm trying to code a multiple choice program with several forms with different questions and then a scoring form
I'm not sure how to tell VB what the correct answer should be and how to display the scores in another form, the answers need to show how many correct in each section out of how many the user attemped to answer, so they can check scores before completing all the questions.
I created a empty Web application called Grocery Store and added a new web page named Default.aspx to the application. I have changed the DOCUMENT objects Title property to Grocery Store. The DropDownList control needs to contain the store numbers listed. I need when the user clicks the Enter Button, the buttons Click Event procedure should display the names of the manager and Assistant manager.
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I am trying to make a program that sends emails. But I came across some errors. Note: All the errors except for the last one are from the EmailSenderForm, with the last one being from the LoginForm1.Here is my form coding:
LoginForm1 Codes:
Public Class LoginForm1
' TODO: Insert code to perform custom authentication using the provided username and password
' (See http://go.microsoft.com/fwlink/?LinkId=35339).
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Recently, someone asked me to code a program for them in Visual Stuido. What they need is a program that allows them to enter names, and each name has to pick a option (i was thinking that the user would select a radio button) and each option could only be selected a limited number of times.
View 8 RepliesI am designing and coding a program to calculate commission and pay and I have chosen to use menu items to do the calculations. I have written most of the code but I am seeing a few syntax errors that I do not understand.here is the code...
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I am currently working on a program, that you enter certain values/text in and it organises it into a word document automatically,
I found a code online, which has worked a treat, However I'm wondering what lines of code I would need to:
1. Add Bullets or Numbers
2. Add a new line of text (I can add a new paragraph but I don't want a huge space between the two lines)
3. I have around 20 check box's is there a quicker way to check which are selected then write the text in word or do I have to write alot of If Checkbox1.Checked = True then, etc)
I have most of the coding done, but i don't know how to code my hangman program so that when you enter a wrong letter, a picturebox image would appear eachtime. Also i want to put a limit on the amout of guesses you can have. If possible, i would also like a listbox with the letters that you have guessed wrong stored in it.
Here is my code so far:
Imports System.IO
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
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I am trying to build a program that calculates the minutes worked times pay rate equals amount of weekly pay this is what I got but it doesn't calculate
CODE:
VB beginner here. Just wondering about what code to use when using save file dialog for the user to select a directory to save information made on a program. My open file dialog code works fine but i have tried some save file dialog ideas i found online to no avail.In this case, i just want text that is written in text boxes in my program to be saved to something as simple as .txt's.
View 1 Repliesi have been working on a GUI to export verification data to a text file. I have it set up to work at home but I would like to adapt the code so that it will write the text file to the directory that I use at work also. I have the areas commented out where things that I have attempted do not work.
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Say we have a DataGridView on the main form. I can chose to establish its properties by code or by selecting them in the Properties panel. Is there a difference between these two techniques, a loading time penalty in any of the cases especially?
View 5 RepliesI have a problem when it gets published and I have hard coded the file address.Is there another way to do this that will dynamically generate the address for anyone's computer.Here is my function. I did not want to place it in my resources since I will be creating more media files that might slow down my application.
Private Sub mLesson1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mLesson1.Cliclayer.URL = "C:UsersusernameDocumentsVisual Studio
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I'm trying to read and learn the save file dialog coding.[url]....
View 5 RepliesProtected Sub UploadButton_Click(sender As Object, e As EventArgs) _ Handles UploadButton.Click If UploadTest.HasFile = False Then ' No file uploaded! UploadDetails.Text = "Please first select a file to upload.. Else
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I've implemented with Visual Basic 10 an application for Net Framework 4 with functionality to send files via e-mail using System.Net.Mail. It works well except when it comes to sending an XML file whose name contains accents. In the latter case the UTF-8 name is not correct, so Widows Mail Life presents him with name consisting of a set of meaningless characters. Furthermore, the content has lost the format of lines and spaces, presented part of MIME type information in the header, so that it is unreadable XML readers. However, with a name without accents is sent successfully.[code]....
View 3 RepliesThis is going to be a lot to ask, but I'd like to convert my old GW-BASIC program to a command line program with arguments. I'd like it to operate as follows:
elapse [drive:][path]filename This is my old code.
5 CLS
10 OPEN "G:Calc.txt" FOR INPUT AS #1
20 WHILE NOT EOF(1): INPUT #1, A$, B$
30 IF MID$(A$,3,1)=":" THEN C$="DOUBLE DIGIT":GOTO 50
40 IF MID$(A$,2,1)=":" THEN C$="SINGLE DIGIT":GOTO 120
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I'm trying to code some programs and i want to use something called " (its in the dialog menu) FileOpen.dialog" i think thats what its called. Anyway i was seeing that if i just clicked on the OpenFile dialog it wouldn't open the file. So i knew i needed a code. I just dont want the OpenFile dialog i was just using that for example.
View 6 RepliesI have a few questions reguarding converting a Access program to a sql/vb.net program. I know these are vague questions, so feel free to give vague answers.
NOTES: I have a solid unstranding of SQL and VB.net. i have little Access experience, but i would be working with the individual who created the access program. I also don't have alot of experience in converting on program from one language to another. Most of my experience is in new programing.
[Q1] Is their a general rule of thumb when converting/recodeing on how long it should take? i.e. if this project would take me 40 hours to write my self from scratch it would take me 30 hours to recode into another language?
[Q2] What type of problems do i need to look out for when working on projects of this nature and being inexperinced?
I have developed some programs for processing and issue-coding electronic documents. I am teaching myself how to work with SQL Server because I want these programs to work with electronic documents imported into SQL Server as opposed to messing around in a folder stuck on the desktop, for example. From there I want to expand on the program so that it is a network enabled program.
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is there any function as "countif" to be used for excel file from vb.net coding?
View 4 RepliesI notice you can't use textbox control array in .net. Wondering how to workaround this code.
Private Sub cmdNew_Click()
Dim row As Integer, col As Integer
For col = 1 To maxCol
For row = 1 To maxRow
txtCell(Indx(row, col)).Text = ""
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