How To Create An Array For Images
Jan 17, 2011
How do you create an array for images, specifically to develop a slot machine game so-to-speak. Because our class is using a really, really old version of Visual Basic (that is, VB 4.0...ick), I decided to move myself up in the ranks and play alongside and learn the newer software.I've mentioned arrays before if you recognize my screen name, but situations caused me to bump up again to 2010, so now I need some help reacquainting myself with the software.
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Aug 28, 2009
I have create a CMS to upload all image to a folder using ed all my images to a folder using,
file.SaveAs(Server.MapPath("../images/") + advertID.ToString + "_" + i.ToString + fileExt)
Now, all images are saved and i forgot it create thumbnails. :(
I need to read all images at once and create thumbnails,
myimg = System.Drawing.Image.FromFile(imgFileName)
myimg = myimg.GetThumbnailImage(154, 94, Nothing, IntPtr.Zero)
myimg.Save(Server.MapPath("../Content/") + "Thumb_" + imgFileName, myimg.RawFormat)
I need this to function fast. I don't seems to know how to read these image names one by one.
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Apr 4, 2009
#Region " Screenshots "
Public si As Integer
Public screenGrab(10) As Image[code]....
The above coding correctly loads images into an array of 10. I'm looking for a way to upload all 10 of them using ftp.I have only found a way to do one file at a time, but I want to loop it or something, and I can't get that to work.That FTP Upload coding errors on the line: I don't know why, but it correctly converts an image using ImageToByteArry conversion, yet it loads nothing into the byte, so it errors.
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Mar 30, 2012
I got this error within my code and haven't been able to figure out what is wrong with it,im not sure if im doing this Array Correct that could be the reason just looking for some guidance.
Dim imgPictures() As Image
imgPictures.Add(My.Resources.Red)
imgPictures.Add(My.Resources.Blue)
[code].....
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Dec 13, 2010
I'm trying to compare images for a slot game, and I'm pulling images from an array for this, but I get the error message:
"Operater '=' is not defined for 'System.Drawing.Image' and 'System.Drawing.Image'"
If imgSlot1.Image imgSlot2 Or imgSlot1 = imgSlot3 Then
Points = Points + 10
MsgBox("Nice!")
[Code].....
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Dec 19, 2008
I have 2500 numbers in an array all representing a corrosponding tile, [code]...
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Jan 12, 2012
I'm trying to create a program that checks if someone is going to Happy Hour. If not, it lists those who aren't and puts their picture next to their name.I'm able to achieve all but get the images locally and store them in an array (which would be added to pictureArray(i)).(You can see the commented out sections are where I've tried to get the images...)
Public Class Form1
Dim ITLPList() As String = {"Name 1", "Name 2", "Name 3", "Name 4", "Name 5", "Name 6"}
' Dim imageList As New ImageList
' Dim fileSteam As New System.IO.FileStream(sFileName, System.IO.FileMode.Open)
[code]....
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Feb 6, 2010
I'm newb in the .NET framework so how could I go about loading an array of images into memory?[code]...
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Nov 6, 2011
I'm trying to make a Blackjack game in VB. What I'd like to do is populate an array with each of the cards so that I can randomly generate integers and use those integers to pull an index from the array, basically randomly selecting a card. My problem is that I can't seem to get the images in the resources folder to go into the array. I'd like to use a For/Next loop to populate the array, as I would rather not manually assign all 52 cards to the array. I'm trying to do it like this:
Dim CardArray(51) As Image
Dim LoopIndexInteger As Integer
For LoopIndexInteger = 0 To 51
CardArray(LoopIndexInteger) = My.Resources.ResourceManager.GetObject(LoopIndexInteger)
Next
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Nov 5, 2011
I'm really really rusty/rubbish at this, but I have a series of 11 bitmaps in my resources folder.
I'd like, each time I click a button, a different image loads in sequence into a picture box. How do I do this. I know I've got to some array which loads the images, and a loop to increment through the array, but I can't put it together with the resources folder and the PictureBox control.
I sort of got something like this:
Private
Sub Button1_Click(ByVal
sender As System.Object,
[Code].....
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Jan 12, 2012
I'm trying to create a program that checks if someone is going to Happy Hour, if not, it lists those who aren't, and puts their picture next to their name.I'm able to achieve all but get the images locally and store them in an array (which would be added to pictureArray(i))You can see the commented out sections are where I've tried to get the images...
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Jun 9, 2011
I have some BLOB images within a small, 9 row, database and I simply want to run through the database and sequentially place each separate image into 9 picture boxes. I have tried with a picturebox array but it's placing the same image into each picturebox!
[code]...
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Oct 8, 2010
I'm having a hard time displaying random numbers from a button the labels on the same form. This is my first time dealing with VB in general, and I'm having trouble locating this for a project.
I have another assignment as well for my class (which uses an earlier version of VB than me), and I'm pretty much doing everything on my own in a different format for the newer version. how to use an array for images as well?
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Jun 21, 2010
i've created a 2-dim image array but cannot assign images its members. i have done as follows
[Code]...
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Feb 12, 2011
I would like to get fill a String array with all the images found within a directory.Till now i use the following to get all the images with jpg format Dim List() as string = Directory.GetFiles(Path, "*.jpg")Now i would like to extend it and get all the image formats.Could i use the directory.GetFiles combined with an "ImageFormat enumeration"?
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Aug 14, 2010
I'm trying to create a row of images associated with a string value. When the user MouseOver's the image, I need a label to update with the value of said string. The images are added at runtime. What control(s) would best suite this?
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Jul 7, 2011
I have an application in windows forms and I'd like to improve the GUI with customized buttons, forms and textbox.
Is it a good idea create my components in C++ using images?
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Apr 30, 2009
I'm calling a webservice that is returning an unknown quantity of images in the form of an a collection of byte arrays. (I can't change this) I need to display each image on a single aspx webpage. I'm currently using the Microsoft.Web.GeneratedImage control; [URL] to display the images.
[Code]...
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Dec 21, 2010
I have 22 images and I am trying to add them into an array and then assign them randomly to a button so when the button is pressed it will change to the assigned image. Also is it possible to randomize the array.
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Jun 27, 2012
im trying to create a context menu for images i created dynamically. My context menu doesnt show
Private Sub MyPicClicked(ByVal sender As System.Object, ByVal e As System.Windows.Forms.MouseEventArgs)
If e.Button = Windows.Forms.MouseButtons.Right Then
[Code]....
Ive create the pictures dynamically, ive added a handler for click event (shown above), i detect the right click ok and assign another handle for the click of the item.
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Mar 20, 2011
I put in a picture box and then it starts with image1 and when the box is clicked the image changes to image2, I want to make it so that when the box is clicked again image2 changes back to image1. [url]...?[code]...
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Feb 26, 2011
I'm trying to accomplish is having a 20x20 pixel image show up multiple times as determined by the grid selected. To keep things simple, what I'm trying to do is create a 9x9 grid of a image onto a form. I'm assuming that a picture box is the way to go, but don't know how to make that happen or if it's even possible.
So it would go something like this:
2D array already assigned:
Sub ShowGrid()
For rw As Short = 0 To 8
[Code].....
But instead of using a text box with values, I want to show a grid of a small image file, like cup.png which is 20x20 pixels or whatever, so what would show up on the form in this case would be a 9x9 grid of the image file over and over to create a grid.
Then the next step I hope to accomplish is to have that 20x20 square picture hold the grid(x,y) value for a mouse click. So if the image at grid(3,5) is clicked, it will give me that value, 3-5.
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Apr 16, 2009
How to create video from some image files? if can add some audio, it will be better.
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May 24, 2009
Which of the VB controls is best suited to show images in a strip like fashion from an Image Array?I have an Image Array. I would like to display the images in the array to the end-user in a control.The control should should apear like a scrollabel list. I guess something like silverlight does.When the user sees and selects an image he/she wants to view, it is selected by clicking on the thumbnail and appears in a picturebox.
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Dec 8, 2009
There is an IP web camera that I wrote a .NET class for sometime ago. It's basically a Timer implementation that pings a snapshot CGI script from the camera every five seconds. The camera itself is very rudamentary; it does not have any sort of API for me to work with, the only thing I can do programmatically (remotely) is invoke this script. The script returns a 640x480 JPEG image. Simple.
Now what I need to be able to do is take a days worth of these images, and create a "time lapse" AVI video stream out of it that will eventually be embedded into a web page. How can I do this with VB.NET?
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Apr 12, 2011
I am able to create simple image with text, but I want to apply MS Word Art font to my text.here is my code to create image with Text.
Font MyFont = new Font(FontFamily, Font,FontStyle.Bold, GraphicsUnit.Point);
MyGraphics = Graphics.FromImage(bmpImage);
MyGraphics.Clear(Color.FromName(Convert.ToString(Request.QueryString["bgColor"])));
MyGraphics.TextRenderingHint = TextRenderingHint.AntiAlias;
MyGraphics.DrawString(sImageText, MyFont,
[Code]...
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Aug 16, 2010
I want to be able to take snapshots of the desktop periodically(about 1 every 300 ms) then be able to view them live through a web browser.
Here is what I already have:
I already have a form which takes the snapshots, overwrites a file called 1.jpg with the image. I also already have an http server running which succesfully serves up html documents.[code]...
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Apr 21, 2011
I want to create a form that shows different pictureboxes, showing different images, when the "Next" or "Previous" button is clicked.Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click 'button 1 is the "Next" button PictureBox2.Show()End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click 'button 2 is the "Previous" button PictureBox1.Show() End Sub
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Jun 23, 2012
This was an experiment to see if I could create a fake array using generics instead of using an array. I decided to try it, because I may use it if I find any advantages to using it over an array. it works, I am just asking for a second or third opinion, have I screwed anything up, or is there an easier way to accomplish this? If I use it, it will be for a 2D game I am creating, and is used to draw the 2D screen graphics, placing an image based on what image identifier is located at what coordinates. The value stored in the fake array is an integer that disignates the graphic to draw and whether it is passible or not, i.e. 0 = a floor image, 501 = a wall image that is impassible (any image number > 500 is impassable) The Class definition:
[Code]...
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Aug 1, 2010
I am trying to create an application where it stores images as well as data.
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