How can we open PDF, Word file, Excel file, Jpeg file, Tif files within a VB.Net Application? I tried process.start command unfortunately it opens another Adobe Reader window to open the file. I want all these files to open within a VB.Net application.
View 9 Repliesi m trying to display (read only) above mentioned files in vb application. i am trying to build an vb application which can open variety of different files but getting struck?what references, imports will have to be made?
View 2 Replieshow to open a Jpeg in a PictureBox by using a control button which takes you to an "Open" dialog which allows you to select the picture?
View 8 Replieshow to Rotate JPG files
View 3 RepliesI need to convert sequence of JPEG files in WMV. is there any way to do that? I also checked in windows media sdk. but the resources are very scarce. It will be helpful if I get it in VB.NET.
View 1 Replieshow to rotate,resize,crop any image and save it using vb.net ?
View 2 RepliesI want to set my application to as the default program to open a .txt file. How can I do this? A link to a tutorial is ok too.. couldn't find any.
The biggest is obstacle is, how does my application know which file the user wants to open?
I want to design an application that can open file of certain extensions. For ex. There is a software called ARJ32 which can open file with extensions
.a00 ,.a01...................,.a19.
Also there is application called apk emulator which can open .apk files. So eve I want to design an application that an open certain file extensions. Is it possible? How do I start? I am well versed with c, c++, Java, VB.NET
I am trying to create a simple form that displays a series of 9 images that will create an animation. the image files are all the same size and spell out a word..
View 19 Replieshow to open Ms office files in web browser with windows application. but its working in office 2000 its not working office 2007
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Am looking for away to have an area in the application window to display the open files and folders basically what�s open on the task bar.Also if the above is possible is there away to have this clickable so if something is minimized it will open upon clicking it.
View 1 RepliesI Need to Store bunch of Jpeg files from local file system to a column with image datatype in databse.Can any one please provide me some code to do it?
View 6 RepliesI want to open up an existing instance if my program is already running only if its running the same version.I noticed that this question was asked for only if the name exists, but what if the version is older, I just want to notify the user that an older version is still running, "please remove older version before starting this version."The other link is this one:Return to an already open application when a user tries to open a new instance but they don't talk about closing an instance if an older or newer version is detected.
View 3 RepliesI have an application that can read certain types of files, and I have it working so that if you do "open with" from windows, it automatically starts the application and opens the selected file.
Unfortnately, I cannot get it to work for more than one file.
System.Environment.GetCommandLineArgs() contrains the following:
System.Environment.GetCommandLineArgs(0) = name and path to the .exe
System.Environment.GetCommandLineArgs(1) = name and path to the first file selected to be opened
System.Environment.GetCommandLineArgs().Length is 2 when the user tries to open 1 file, which makes sense since the first argument is the .exe itself and the 2nd is the path to the file, but it does not increase to 3 if the user tries to open 2 files... meaning that System.Environment.GetCommandLineArgs(2) is never populated Here is some sample code that shows the problem: It will recognize no files or 1 file being opened, but if you try to open multiple it will only show the first.
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How to open an application from 1 button (not to open the application, only to select it)
Example: 1 button> when it press to display only .exe file for choose
im used to C programming.
Private Sub SaveAsToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveAsToolStripMenuItem.Click
timedate.Stop()[code]......
The problem is that if I save a file I get "myfile.GDL" if I overwrite that I get a new file "myfile.GDL.GDL" ect.the other problem being that the filtering in the windows save/open dialog wont show .GDL files unless I select "all files".
With the click of a button I want to open a rtf file embeded in the application itself.
how can I do this?
How do i open exe files with in my form with a command button
View 4 RepliesMy project is a PDF file format database. How can I view these PDF files in VB.net? And what database should I use to store these PDF Files?
View 1 RepliesHow do I open Visual Basic .vbp files?
View 1 RepliesI have many container files on a hard drive, inside of them are many images. I have to get a particular image by using an ID to do this I have to go trough each of the container files and find the one which has the ID in it then I can retrieve the image.
I think I have 3 options:
load all the images at start up into memory, some images may or may not be used. as I need each image go through all the container files and open the image into memory. create a dictionary of IDs and what file they are in at start up and then get each image as I need it without have to go through all the container files.
I'm working on a piece of software using vb.net that should allow the user to open sketch up files '.skp' and perform some measure on it.how to get vb.net to open SKP files?
View 2 RepliesCan I have two files open at the same time to write text into, in VB .net?[code]...
View 1 RepliesEvery time I compile my application, during install I get the error:Cannot download application, the application is missing required files
View 3 Repliesi am new to visual basic and have recently made a quiz with 16 forms. I have built the project but when I attempt to email it (with hotmail) the person at the other end recieves it but then as he recieves it the following message is displayed "Cannot download the application. The application is missing required files. Contact application vendor for assistance."
View 1 RepliesI published an application and copied the Application Files Folder ,setup.exe and .application file to a network folder for others to install on their machines. What causes this message to appear. Should'nt the new version over write any previously installed version on a machine. Although in this case no other version has been installed. You cannot start application...from this location because it is installed from a different location
View 1 RepliesI am using Visual Studio 2008 Professional Edition, and I have a large windows forms project I have been working on. My computer froze up and I had to reboot. After reboot I opened my project, all the files loaded although I got a message telling me that the document load was skipped because of the way the project opened the last time. I am able to debug and run the program so the app is ok. but when I double click on a form to open it nothing happens. Even if i right click it and select "View Designer" or "View Code" nothing happens. No errors just nothing. I was able to open other projects with no problem but not this one, and this project is the only one that matters.
View 6 RepliesThere was an error about VB 2008 not being able to open vb files, i fixed that by re-installing but now when i try and make a project or open one i get this error:Warning1Extensibility DTE object unavailable.00
View 6 RepliesI have created a small application to open the Flash File from my VB.Net Windows Application. To open the Flash file - I have used the Shockwave Flash Object. When I run the application directly from the Solution, the flash files are opening perfectly. But, once I created the EXE and tried to open the same file, I could not. But I can still open other files such as XML, PDF, and Word file from the same directory.
View 2 RepliesOk first i want to say im sorry if i put this inthe wrong section i have no idea what the thing im doing is called "I call it a notepad" Ok i made a notepad saved it ect now i got the .exe file i tryed making that my default notepad but when i click on a .txt file i get an error massage
C:Documentsand SettingsUserDesktopTry.txt is not a valid Win32 application
i dont get the point in making a program and not using it..The Notepad is only a simple one "My first project" Only has features like
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Edit 1 If anyone can tell me the diffrence between TextBox and RichTextBox would be nice also