For instance, I would like to read the picture's dimensions (width, height) and modify them to fit space available on a page. I have many pictures, so don't want to do this by hand.
If this involves using components or objects, where to find useful documentation about properties, methods, or whatever I need in order to write a program.
I'm using Vis Basic 2010 Express in Vista Ultimate.
Visual Basic NET. I have coded a programme which save the icon of a *.exe file into a picture, and now the question, how can I convert the picture to a real icon file?
View 1 RepliesDoes anybody know how I can render openGL into a Visual Basic 2010 picture box?If you havent already done so please delete the abusive posts that responded to my original enquiries. I have decided to start a new thread on this subject rather than in an existing thread because it's more convinient for me.
View 9 RepliesI need a Visual Basic Program to search and upload to a form a picture(of any format) saved in access database using a unique field(Verification Number). The access database(2003 version) has the following fields; 1. Picture 2. Verification Number 3. ID
View 4 RepliesI need to open an MS Word document and insert a picture to it using VisulaBasic 2008 by clicking on a button. I tried the automation code provided at this link [URL] but I can't find how to do what I want.
View 6 RepliesI need to save the contents of a picbox to a jpeg file.I suspect the error exists because I do not actually load an image, but draw lines on its using picbox1.addline(), but I do not know how to fix this.
[code]...
I wrote a programme about 12 years ago in visual basic 3.Since then I have moved interstate and changed jobs quite a few time and lost the original Visual Basic 3 discs.Visual Basic 3 saved the files in a binary format that has not been used in any other version of Visual Basic. So now I cannot read or modify the files.
View 3 RepliesI would like to iterate the files in a folder in Visual Basic. I want to check for each file's name. I heard about a Dir function or something, but I am not very sure how to use it..
View 1 RepliesI am making a desktop cleaner and I want the program to search For files extensions and move them into a new folder each named after the extension name. Here is what I have.
Public Class Form2
Private Sub Form_Load()
End Sub
[Code]...
I want to use Kill(Me.FileReference.Text("*.txt")) to move the files with .txt extention in the Directory which the textbox named Filereference.text contains which is extracted using MyFolderBrowser.SelectedPath.
Me Again, Can anyone tell me how to go about using Visual Basic 2010, on getting file information off of My CD'S/DVD'S as I have Many of them with No titles written on them.basically i would like to insert a CD or DVD into my computer and when i click a Button, A textBox will have all the files from the CD or DVD. and then i could print the list and keep a record of my CD/DVD.
View 8 RepliesHow do I run files/application with standard editor/viewer?
View 1 RepliesIn VB, i see file format in wav, but how we can run other formats through vb code my.computer.audio take wav format is there any other posibility
View 5 RepliesI have this
[code]...
Still it shows the message box, this shouldn't be the case and is a tested and proofed situation, in this case it didn't, what am I doing wrong here?
Kind Regards, Starf0x
I am trying to locate the runtime install for Visual Basic 6 Runtime Extended Files. I am not a developer just the guy truing to get it onto the systems for them. My question is simple anI hope the answer is the same. We are converting our systemsfrom Windows XP to Windows 7 and we need the extended runtime modules so a number of our applications will actually work.
I cannot locate the install for this in the Visual Studio download area. Is the re-distributable part of the studio install (so it should be on one of the developers systems) or do I download it from somewhere else.
What files do I need to include when I share my published VB form. I see in the "Application Files" folder there are all my version that I have published. Do I need to include all these or just the most resent with the Setup.exe?
View 1 Replieshow can i create and update mdb [ access ] files in visual basic 2008..and also if i have a dll library how can i get all of its syntax for using it in visual basic?
View 2 Replieshow to merge records in ms access 2007 in just a click away??i need visual basic code for merging files.
View 6 RepliesI currently have these group of files I want to rename:
C:Users medinaDocuments estenviromentTestfolderfile1-1111.doc
C:Users medinaDocuments estenviromentTestfolderfile2-1111.doc
C:Users medinaDocuments estenviromentTestfolderfile3-1111.doc
C:Users medinaDocuments estenviromentTestfolderfile20-1111.doc
I have a text box on my form where a I would enter a string of text which will replace the '1111' to whatever the string is in the text box field.
So for example, On my app, in the text box field, I would enter 2222, then when I click on button1, it will rename file1-1111.doc to file1-2222.doc, file2-1111.doc to file2-2222.doc, etc.....
This is my VB code I currently have:
[Code]...
how to sort the group of files in the directory using Hashtable by values?
i'll have more than 500 no of files in the below format:
prod_orders_XXX_<TimeStamp>.dat
XXX = symbol of the product and the length may varies.
<TimeStamp> = date and time
Multiple files for the same XXX are possible with different time stamps.
Here are some examples:
prod_orders_abc_20122001083000.dat
prod_orders_abc_20122001083111.dat
prod_orders_xyz_20122001093157.dat
[Code]......
I have posted a similar question before but this time i need this specificly using Hashtable.
I've made sort of a "Game"
I want to add an Item to all accounts. I know HOW to write into files and add the item but it's adding it to ALL accounts.
Accounts Dir: C:DatabaseAccounts"Username"Items.txt
Without adding EVERY Account file as a streamwriter how would I make the streamwriter do all available directorys for the account's name.
I have an issue with creating a VB program. I reference files on my computer that are displayed in a webbrowser in the program. The issue comes when I install the program on another computer because of the file path. The program is looking for the files on the computer I created the program on because of the file path, instead of looking for the files within the program resource files.
For example, I created the program on Computer A and referenced File "C:ComputerAMy DocumentsHelp.txt"
Once installed on Computer B, the program doesnt display the image because it's looking for "Computer A" in the file path.How do I correct my programming so that the files are universial and can be found on any computer the program is installed on?
how to read selected text from pdf files in vb.net - visual basic language ?
View 1 RepliesI would like to be able to read a column of numbers from an Access database into a VB.NET program and then manipulate that data.For example I have a column of numbers and want to add them up and then take the averageThe maths is not a problem but how do I read the column of data into the program. I know how to do this if I first export the Access data into a CSV file, but
View 11 RepliesMy students did a tutorial in HTML Help Workshop to add Help files to a VB 2008 Windows application. They zipped the files and uploaded them to our class web site.
I downloaded them at home, unzipped, and tried to check, but every one shows Table of Contents or Index and cannot find the .htm documents for the topic. The same thing happened in my office. However, these projects work correctly in our classroom
lab and do display the .htm files.
I am trying to delete rows of an .sdf file using the Database Explorer utility of Visual Basic. When doing so, I get the following error message:No rows were deleted.
A problem occurred attempting to delete row 1.
Error Source: Microsoft.VisualStudio.DataTools. Error Message: The row value(s) updated or deleted either do not make the row unique or they alter multiple rows(48 rows). Correct the errors and attempt to delete the row again or press ESC to cancel the change(s). It is correct that the data in the rows are not unique (and not supposed to be; there is no "error" to correct), but why should this prevent deleting them?
How do you extract source code from a VB.NET .EXE file?
View 3 RepliesIn a discussion with another programming student I was asked if I knew what external files are and how they are used with VB? Before coming here I referred to my VB tome, searched the web with Google, and looked at other VB forums without finding an answer. I would just like to find something that explains what "external files" are. I have already read something about "reference files" but reference files do not appear to be the same thing as ext. files
View 1 RepliesI'm a beginner so i'm just trying my hand. There might be easier ways to do this but i want to learn how to manipulate text files properly.
View 6 RepliesI need to write a paper on the comparison between (Microsoft Visual studio 2005 to develop web applications using asp.net) and (visual basic and Netbeans to develop j2ee applications using java).I need suggestions for good webpages,journals or documents which can help me out here. I have to write at least 1500 words so any suggestions are welcome.
View 1 RepliesIn a while loop, I am writing a progressively increasing integer value (between 0 and 100) to the Value attribute of a ProgressBar control, when it disappears from the window in which it resides. I have verified at the time that it disappears that the Min is 0, Max is 100, and Value is a valid integer in range.
View 9 Replies