How can I make a program that will open an image, put it in picturebox1, and save it resized?So far I have the open code
OpenFileDialog1.ShowDialog()
PictureBox1.ImageLocation = OpenFileDialog1.FileName
Me.Text = OpenFileDialog1.SafeFileName
PictureBox1.SizeMode = PictureBoxSizeMode.Zoom
Execute the default image viewer when i pass the path of the image.
View 2 RepliesHow do i make my button open a program and make it windows size?
View 6 RepliesI am using this code to create a list of open windows. How do I extract an icon from the open program so I can add it to an imagelist?[code]...
View 6 RepliesWhen i select an image randomly from an imagelist on my form and insert it into a picturebox, how can i stop that image from being selected again while the program is open ?
View 1 RepliesJust for fun i am trying to make a program who can open add-ons like firefox. I was thinking that i maybey can use something like this: Me. Controls. Add(the add-ons file}and if it's possible, what kind of files shuld i use, dll?
View 2 RepliesI have a vb.net form which has a button in it. The button will call A.exe (it's a vb.net exe) using the command Shell("A.exe ", AppWinStyle.NormalFocus).
How can I make sure that everytime I press on the button, A.exe will only open once, and does not open a new form each time?
I want my users to be able to have my program open on startup. I am coding in vb.net. How can I go about doing this?I can't find a "system startup" folder anywhere that I could just copy a shortcut to.
View 4 RepliesI need to make my program open a file, write a length of 142 bytes over an existing 142 bytes and save. Please help. I have gotten no where with it so far...
View 3 RepliesIs it possible to only make a program open when another program opens it? so when someone tries to open it themselfs by clicking on it, it pops up a error message?if so then how would someone go about doing this in VB 2008?
View 9 Repliesi need to know the exact code that once you click a button on visual basic program it will open a program in a directory for example:C:Program FilesiTunes.exe
View 5 Replieshow i can making my app in open with list for windows like if i chose my app to open txt file my app will open the txt file like example: ex.txt ==> open with my app and my app with view the ex.txt
View 1 Replieswhat is the code to make windows open a program at the startup?
View 4 Repliesi'm relatively new to vb. I'm trying to make a relatively simple program to get all open window titles in a ListBox. I'm kinda borrowing off some tutorial's/sample code so I might have some declarations I don't need but this is what I have:
Code:Imports VB = Microsoft.VisualBasic Public Class Form1 Declare Function GetWindowTextLength Lib "user32" Alias "GetWindowTextLengthA" (ByVal hwnd As Integer) As Integer
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I want to make a program that saves your profile image. My idea is to play with settings:
View 5 Repliesi just recently started programming VB.net 2010, My background is PHP so programming is what i want to do.I have a program im making, kinda a project for myself.I have got alot of the design elements made, but im stuck on some of the items that i would like created.
1. I have Combo boxes, the names of them are "wowlocation", "wowreagon". these all have default values. How would i go into the registry get the values and if i change it it would auto put it into the registry.
2. I have a file in foulder named "realmd.***" when i choose my options from the boxes it must put what i selected into the file (The file is a normal txt file with the ext *** only), it has to pull the "wowlocation" and "wowreagon" from the DB, when it does that it is able to pick the right thing to put on,There is only 3 Values, US, EU and WTN, each will have its own text to put into the file, how would i Open that Specific file and then write the values i choose?
3. How do i make a Image Launch a Program? (The location of the file is in the registery, basicly "wowlocation/wow.exe" ?
4. I have a Status Image, i have a spasific IP, I need to check if its responding, if not itll change a image to down.png and if its responding itll change the image to up.png, picturebox name "statusimg"?
How do I Close a Form and then open a new one straight away? Im trying to make a Login for a Program, but I want the Login Box to open first, then disappear when the credentials are correct and a new Form to load.
View 3 RepliesQuestion 1: How to make 'Button1' open a external program of there choice using the File Browser.
Question 2: How to send 'TextBox1.Text' to an external process
Question 3: How to save data in a .dll file made from Visual Basic
If anyone has source codes that I code edit for Visual Basic 10/08,And If you could sort of walk me through what I would need to edit to make it work for my programs
I am trying to edit an image. I can open the image with Picturebox1.load(mypicture)
I can change the pixels/edit the picture by Dim img as new bitmap(picturebox1.image)
[Code]...
now here is the weird part. When I save the image the filesize INCREASES..but the picture dimensions are the same Example... TEST.PNG 1.3KB, when opened up via picturebox/saved the image is now 2.3KB
not sure why...i even though I specify system.drawing.imaging.imageformat.PNG
samething with JPG... it actually SHRINKS it evenmore.. example 88KB jpeg.. saved as jpeg is now 47.7KB...
With a button click event, how do I make a picture box image property switch to a random image from the resources folder?
View 1 RepliesI made a picture box and imported an image named Title.jpg. Later I made adjustments to the picture and imported it again without deleting the original(mistake). The new one had the name automatically changed to Title1.jpg. So I deleted the original image from resources and renamed Title1.jpg back to Title.jpg.
Now I got two problems. First, only Title.jpg is on the solution explorer, but Title1.jpg(along with Title.jpg) still pops up on the resource list when I click on Image property of the picture box. There's only the name and no picture, and I don't see a delete option. How do I get rid of it? Second, even though I changed the image to the new Title.jpg in the picture box, the old one is displayed when running the app. What's up with that?
i have a image with four squares evenly spaced out. I want a picturebox's image to be one of the squares at a time so it's like a animation except it's only one image.
View 7 RepliesCan i make from this image to make it Loading Screen I mean i put this in Form1 [URL] And i want when the program start the progressbar (the white line to load)
View 1 RepliesI am currently working on a menu driven console program that so far has 4 menu options of checking internet connection, decrypting/encrypting a message, calculator, and a logout, and i am wondering about a few current things.
1. How do i make it to where, when a program starts for the first time, it asks for a user to enter in his data, like signing up for a site for the first time?
2. How do i make it to where the program will save the data entered, and does not delete when the user closed the program.
3. How can i make it to where when a user signs in, his/her data is read correctly? Like an array search for a multidimensional array.For my "New user" sign data i created a function...
Function createNewUser() As String()
Dim name As String
Dim userName As String[code]...
I have my rpg, still, first time working on it n ages, and I want each user to be able to set their own personalized picture background for the game...
each character in the game has its own dedicated folder for each file that the character has relating to it...
what I want to know how to do, is to have my game copy the loaded/chosen background image to their respective characters data folder, and have the game reload/reset the games default background image, to the one piced by he player...I am having a hard time figuring out how to do this however...I've tried a lot of different things...and nothing is working yet...
here is my example code right now:
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How can you add a image where when you double click on the icon and the program starts it shows a picture before the program loads. Like Photoshop startup or the new 2010 visual Basic express start up
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can't close open image
View 10 Repliescurrently im working on a tool which will capture screenshots. after taking screenshots it will save it as jpeg fiel. wat i need to do is if click button to the current image should open with MSpaint. So that the user can edit the image and can save it
View 8 Repliesmy resources :
VB Express 2008
and its free packages :
SQL Server Express Edition
SQL Server Compact 3.5
OS: Vista Home Prem 64-bit
Unit: Qosmio X305-Q705 (Laptop)
First of all is it possible to achieve my project with these limited resources i have?
I'm planning to create a program like a database for reporting system (using database) where i can open an image and save that image as a source and bind to a certain record in my table then be displayed later on to my report.
I've been looking for ways to convert a pdf to an image so i can display a preview of the file in my application. I google and find a bunch of api's you have to pay for, but I would like to know how to actually do this myself...
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