Scan An Image To Automatically Display In The Picturebox Control?
Mar 21, 2010I'm creating a program in visual basic 2008 that can scan an image straight to a picturebox using a scanner.
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PictureBox Control Not Display Bitmaps Specified Via Image Property
Mar 30, 2010I am writing a VB 2008 Express Edition application which has multiple forms. All of the forms contain one or more PictureBox controls. All PictureBox controls have assigned bitmaps via Image property during development mode. So far, all the bitmaps displayed during runtime without a slightest problem. Now, suddenly, not a single new one (i.e. which I add from this moment on) would display bitmap during runtime. All the old ones (i.e. those which I have added up to that unspecified point in time when something went wrong) still display bitmaps fine as they did before. But any newly added PictureBox (or, come to that, any other control which can display bitmap.
I have tried also Label control) displays the bitmap loaded via Image property only during development mode. During runtime the PictureBox shows as empty. I tried to load the bitmap during runtime via command Image.FromFile and that works fine (but I don't want to use this approach in my program). If I create a completely new application, all PictureBox controls display the bitmaps just fine. I don't get any errors or warnings in VB editor. I reinstalled the whole VB 2008 Express Edition including SP1 and .NET 3.5 SP1 with no difference whatsoever (as would be expected as any new application works with PictureBox controls fine).
Display Any Image (by Code)that Scan It From Twin Scanner In Picture Box?
Nov 22, 2011how to display any image (by code)that scan it from twin scanner in picture box?
View 3 RepliesVB 2010 - Picturebox - Image Automatically Crops Itself
Nov 14, 20101. i create a widows form application.
2. i place a picture box in the form.
3. i import a picture.
4. I run the program, (there is no code, simply a picture in a picturebox)
when i do this the image automatically crops itself! it zooms in on a piece of the image i have in the picture box. I have tried different picture types eg JPEG, PNG, BITMAP, GIF etc, same result. I have reinstalled visual basic 2010 Express. Still same problem.
Runtime Picturebox.image Update From A Control Owned Imagelist.image
Feb 1, 2012I'm trying to update pictures boxes with images of controls stored in an imagelist owned by a control. The images stored in the control.imagelist do not showup in the picturebox. I'm working on simplifying the code to post, but for now could use help.If I store the image in a member variable owned bythe control it woks fine.Something to do with persistance of images in control owned imagelist? [code]
View 2 RepliesFAQ: Draw An Image Respectively On The PictureBox Control And Image Object?
Apr 10, 2009How do I draw an image respectively on the PictureBox control and Image object? Welcome to the All-In-One Code Framework! If you have any feedback,
View 1 RepliesDisplay Image In A Picturebox?
Apr 13, 2011I have a picture box on my form. I can load images which I read from a database into the box.
The problem is that the images are all sorts of different shapes and sizes. Some are square. Some are portrait. Some are landscape.
How do I configure the imagebox so that the pictures are reduced to fit, and keep their proportions. As I've got it at the moment, the rectangular ones are distorted into a square, which makes some of them look pretty strange.
Using Picturebox To Display Image
Jan 19, 2009On my form i have a picture box that i want to put a random image in. im my code i have a random number generator. the number generated will correspond to a picture in my.resources. i.e if it generates 1 there will be a file called 1.jpg. what i need to know is how to tell the picturebox to display the image that corresponds to the generated number? i tried:
dim pic as string = random
picAnimal.BackgroundImage = My.Resorces.("& Pic &")
this does not work, it says identifier expected (between the . and the vairable), can anyone point me in the right direction?
Application To Display Image In PictureBox
Mar 31, 2010I am trying to have my application display an image in the picturebox named picResult based on whether or not a person gets the answer to a math problem right. How to load a smiley face image (happy.png) or a sad face (sad.png) into the picResult picturebox when the question is answered right or wrong? Here is my code that check the answer:
Code
'btnSubmit instructions
Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
'Error message displayed if textbox is left blank
If txtAnswer.Text = "" Then
[Code] .....
Cannot Display An Image From Datagridview To Picturebox?
Oct 14, 2010I have a datagridview in which i have info from a database.when i click o a row i want to be able to display the image in a picturebox.
View 8 RepliesDisplay Image In Picturebox From Sqlserver?
Jan 15, 2012I am new in vb.net. The image has been stored in sql server as and i dont know how to convert it to display in picture box.[code]...
View 14 RepliesPictureBox - Display Next Image In Folder?
Jun 15, 2009Here's my code so far (not much):
Code:
Private Sub cmdNext_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdNext.Click
Dim strURL As String
[Code]....
Am I doing this correctly so far? I need to "collect" the address/URL of the picture that is currently displayed in the picturebox (pbxFile), then load the next picture in the folder into the picturebox.
Retrieve Image And Display In Picturebox?
Jun 2, 2011Fetch the image in mysql database and display it in the picturebox.i have a fieldtype mediumblob on my database.i cant move on with the application i develop.
View 1 RepliesDisplay An Image In A Picturebox By Drag Drop?
Aug 29, 2009i know how to display an image in a picturebox by drag drop. but cant find anything on the net about dropping an image to a textbox then having the textbox display its location
reolved if any one else searches for it.
Dim Files() As String = CType(e.Data.GetData(DataFormats.FileDrop), String())
Dim fileDetail As New System.IO.FileInfo(Files(0))
txtFilePath.Text = fileDetail.FullName
Display An Image In PictureBox Using String Variable?
Jul 4, 2009I'm real new to VB and thought I'd try something "simple". I have a form with a button, two pictureboxes and textboxes. When the button is clicked, I am generating two random numbers (1-6) and then want to select a corresponding picure of a dice from the Resource folder (named Dice1-6.jpg) for each of the pictureboxes. The textboxes display the numeric version of the "dice" rolls.[code]...
View 5 RepliesHow To Display PictureBox Image From ComboBox SelectedItem
Dec 20, 2011I'm using VB 2008 express to create a windows form application. I have a combobox named cb_face. The items in the combobox are image file names populated from my resource folder using a "for each" loop. When an item is selected I would like to display the image in picturebox1. I have tried several different codes but none of them display the image. I am not getting any errors. The comment lines show some of the code that has been tried.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim ImgFolder As New IO.DirectoryInfo("C:Documents and SettingsubdMy DocumentsVisual Studio 2008ProjectsBlank OutBlank OutResources")
Dim ImgFile As IO.FileInfo() = ImgFolder.GetFiles("*.bmp")
Dim info As IO.FileInfo
For Each info In ImgFile
[Code] .....
WebBrowser Control: Automatically Resize (as Standalone IE Does) An Image In It?
Mar 24, 2010I'm using this control in a application to load the URL of a .jpg image. The thing is that the image is bigger than the control, so I want it to automatically resize the image, as IE does when the same thing happens there, and it even shows a little magnifier glass to restore the image to full size.How can this be achieved? What happens at default is that the image is bigger than the control, so a quarter of it shows and I have to scroll to see the rest.
View 4 RepliesCan Make Program Auto-scan Controls One By One Automatically
Jul 21, 2010I have a form containes some controls (buttons) how i can make the program auto-scan these controls one by one automatically and whenever the mouse on a button the button select for a time and I can press the enter key to click this button otherwise the mouse will go to the next button and so on.
View 3 RepliesAdding An Image To Label Or A Picturebox Some Images Display But Others No?
Mar 8, 2010When adding an image to my form i can see it in the editing mode but after execution no not all images some ones display and others no it is really weird even if they have the same type png or jpg
View 8 RepliesListView - Click Item And Display Image From URL In PictureBox
Mar 20, 2012I have 52 listview items in my listview1 and I have a picturebox basically I want it where I can click on a single item in the listview and display an image from a url in the picturebox. I basically have it right now that when you click on any item in the listview it just shows the same image in the picturebox no matter which item it is. I need to figure out how to do it separately for each item.
View 12 RepliesSelect Random Image From Folder To Display In Picturebox?
Jun 6, 2012I have a picture box which reads in an image from a folder to display, instead of having the usual boring image I thought it may be nice to have a number of images in the folder and let my vb.net program randomly pick one out to use.
View 1 RepliesVS 2010 Find The Display Size Of An Image In A Picturebox?
Dec 13, 2010Is there a way to tell the DISPLAY size of an image in a picture box? If the PictureBox.SizeMode=Zoom, the picture sometimes is not displayed as big as the picture box is, and is sometimes displayed smaller, or larger, than the actual image is. I just want to know what size it is actually displaying as.
View 3 RepliesSelected Radio Button Display Related Image In PictureBox
Sep 12, 2009I'm new to VB.NET BTW. I designed a form and radio buttons and a submit button with a picture box ! Every radio button selected will display the image related to it in the picture box !
So, we have
O smile
O sad
O mad
O happy
O ...etc
When pressing the submit, the selected radio button will display a face of the mood !
Here is my code.
If RadBtnSmile.Checked Then
PicBxMood.load("smile.gif")
End If
If RadBtnSad.Checked Then
PicBxMood.load("sad.gif")
[Code] .....
C# - Replace An Image In A PictureBox Control?
Apr 10, 2010Following on from my question here [URL]
If I replace an image in a picture box, should I dispose the original image first?
Or, what about this situation:
Dim bm As New Bitmap(32,32)
bm = New Bitmap(32,32)
bm = New Bitmap(32,32)
bm = New Bitmap(32,32)
Does bm need only to be disposed at the end, or should it be disposed before each re-creation?
A big oversight there on my part. I knew a control took care of disposing its children but It hadn't occurred to me that I should dispose an old image if I replaced it.
Change Image In PictureBox Control
Jun 21, 2010How can I change the content of the PictureBox control based on user entry? I'm assuming it would be similar to this:
[Code]...
How To Display An Image In Picture Box Control When A Cell Clicked In Datagrid View Control
Jul 16, 2011Im doing a mini project and i need to display an image in picture box control when a cell clicked in datagrid view control .the image is linked through the database ms access and im using vb.net frame work.
View 2 RepliesImage Location (code) Of PictureBox Control
May 16, 2011I'm inexperienced with windows forms (vb.net), and I have a rather silly question.I'm opening an old project of someone elses, and there's a PictureBox control on the form. The PictureBox has a photo, and I'm trying to find the location of the photo on the computer but can't find it.In ASPX, I can just look at the code behind and find out where the tags are pointing to (for the photo).The only code that exists for my object, with the image property is this: [code]
View 4 RepliesPictureBox With Transparent Image - Showing Control Behind It
Nov 7, 2010I am working on my game maker and I need to make it so that a picturebox with a transparent image will show the control behind it, like if the control has a image or just a color.
View 12 RepliesRotate An Image In A Picturebox Or RectShape Control?
Dec 23, 2009There are some fundemental concepts I am missing about graphics in VB.NET.
I have a control with an image that I want to rotate 15 degrees.
How do you get the contents of a graphic object into a image object?[code]....
VS 2008 - Inserting Image Into PictureBox Control?
Jun 27, 2011What line of code would I have to use in order to insert image into a PictureBox control?
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