So, now I've exactly used this code to load an image from a path specified. Still, i seem to get a blank form when i run. im quite sure about the path and the existence of the file. Also, the exact piece of code is also available at: Draw an image : Draw Image2D GraphicsVB.Net Tutorial So, now do i have to insert a picture box to se the loaded image. Its like.. ive used the graphics thing to draw the image. so i reckoned that picture box was unnecessary.
Is it possible to load an image into a picturebox when that picture box is clicked? What would the syntax look like? It's an image that I already dropped onto the form that I would like to load into that picturebox.
I have a picture box on my form along with a combo box with a number of different options. So anyway when a combo box item is selected I want it to look in the dataset for the selected item's row and pick out the image to load and then using an IF statement it sets the image (or should).
Dim RaceImg As String = DS.Tables("tblRaces").Rows(ID).Item("RaceImg") If RaceImg = "AusGP" Then GP_Picture.Image = Image.FromFile("./Track Images/AusGP.png") ElseIf RaceImg = "MalGP" Then GP_Picture.Image = Image.FromFile("./Track Images/MalGP.png") End If
I have tried a number of different ways to get this working, I have tried them in the resources for the program and also tried the following code GP_Picture.Image = "./Track Images/AusGP.png" It seems like the picture box isn't redrawing or something? Just to add it will load the first image which is the AusGP because thats the first option in the combo box, after that none of the others will load.
I currently have 4 images that I need to load into a picture box at different times, it works fine for me but if I send it to a friend it wont work because the file path is different. I use this at the moment:
If filmType = "Jumper" Then img = "E:TheatreBookinginimages" picFilms.Load(img) lblFilmInfo.Text = ("A genetic anomaly allows a young man to teleport himself anywhere.") lblFilmInfoTwo.Text = ("This gift leads him into a war that has existed for centuries.") End If
I set a background image to my project. When I run it, It comes with an error, file not found:
Could not load file or assembly 'System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.. I do have the file, and I didnt move places. I still have it and also reloaded it in the resources.
I have a window application develpoed in vs 2008, framework 3.5, in which i have put a button.. Now where i click that button the other text boxes are filled up with the data from database thru web service.. what i want is while all text boxes are being filled i want to show an animated loading gif image till data loading is completed in all the text boxes.. i have tried to use image picture box but while data is loading gif image is displyes but in static mode.. cant see animation... i think this is because data loading and animation both are done thru one UI thread..
It has the ability to recursively grab all .wmv and .mp3 files in any chosen folder, and add them to a playlist.When opening the playlist, my program adds all the songs to an array, then starts adding the songs to a listview, categorizing them by song, artist, album, and genre, using a dll to access the ID3v1 tags on the .mp3 file.It can successfully create playlists of thousands of songs at a somewhat okay speed, the problem is loading that into the categorized listview.It used around 75% of my friend's CPU while loading his 5k+ song playlist into the listview, and it never finished after loading it in for a couple minutes (it auto updates as it loads, because it is done in a new thread.) It never finished because his OS has a bug where, if the CPU usage is over 100% for more then a few mins, it BSOD's, but that's beside the point.
His CPU, by the way, is a quad core 2.33 GHZ processor.The listview loads thousands of songs by using a lot of CPU [low amount of RAM, less then 40MB 99% of the time], and it does it slowly. [code]I've already redone the sub once or twice to speed it up, and at the moment it's 2-3.,
Ive been programming in VB6 for years, i figured its time for an upgrade. Here's what im doing, and what the problem is:
Im loading a bunch of pictures on top of one image. They are all PNG files, and some of the images have transparent edges, and some semi-transparency within the image itself.
So basically, i need to be able to load these images on top of the other images, and still maintain the transparency.
Is this possible in VB08? This is one of the main reasons i moved to 08 from vb6, more things possible including multithreading.
I have a picture box on SSRS. I want to load a picture to it, for exam from D:\Pictures\TV1.jpg (actually user will decide it by using OpenFileDialog)I have set the Source to external and in Value expression I tired
="D:\Pictures\TV1.jpg" and Also ="/<d:\pictures>\TV1.jpg"
but my picture box shows error picture in both cases.
I'll keep this short and simple... I asked this question before, but It wasn't answered completely. I'd like to get several images from a folder, and add them to an array.
At the top, I have: Dim dir = New IO.FileInfo("C:Users urcotdDesktopMyImageFolder") Dim images = dir.GetFiles("*.jpg", IO.SearchOption.AllDirectories)
Currently I'm using a picturebox object in a program which is referenced to a location on my local computer ie "PictureBox.image = Image.FromFile("c:/image.jpg")". I would like the image packaged in the .exe rather than using the file's extension. So if the exe is copied to another computer it will display fine. How can I do this? I was able to do this is the drag and drog editor by importing an image rather than specifying a location, but for my purposes I'd like it done programmatically.
I cannot seem to get my image resources to load into PictureBox1.I can see all the images I added as resources in the solution explorer.They are a series of PNG files with names associated with countries.I am at the beginning stages of randomly changing the image that is displayed in PictureBox1, but I cannot even get the first image to load.Here is my code so far. When I click on Button2 I can see that my array returns a random country, but no image loads.I even tried typing in several of the countries names as well as the country name followed by png (e.g. chine.png) and again no image loads.
Public Class Form1 Dim randomObject As New Random() Dim Flags() As String = {"australia", "brazil", "china", "italy", "russia", "south africa", "spain"}[code]......
I have this url as an example: [URL] As one can see, it returns a nice picture--just what I need. Now, I need to put that "picture" inside a picture box or perhaps save it to a file. I would prefer the first as I believe it would be faster. Note the picture comes to us in a .gif format. I use vb 2005.
Alright, so I'm still working on my slot machine, and I have it all done, for the most part, just got a quick question. I don't know how to set an image in an imagebox. Here is my lame attempt. I've been pulling my hair out and searching google for about an hour now
I want to make a program similar to this one: [URL]. I already have the ListBox ready. But how do I load the images? The image name works like this: -File1.package -File1A.jpg -File1B.jpg So the .package is removed and A.jpg or B.jpg is added.
I have a code wherein datagridview will load according to the query given.I have no problem with that but when i put a loading image while reading the database, loading image wont work as well as if i put only "Please Wait" to a label.I searched from google and said that backgroundworker sahould use to this problem. But how can i use the backgroundworker?i have no idea about it.
I have made picture viewer in VB which also shows all the pics present in a folder as thumbnails using image list and listbox. The problem is whenever the user clicks refresh it takes long time for the image to load. I want to some how make a cache like thing where i can store the image for faster access in the future.
I am trying to get a picture box (that has a loading image .gif) to be visible while the program reads a text file and change visible to false when all the information in the file.txt is displayed in the textbox.
Here is my Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click PictureBox1.Visible = True If System.IO.File.Exists("C: est.txt") = True Then Dim objreader As New System.IO.StreamReader("C: est.txt") [Code] .....
how to Load Image in Crystal report Dynamically?Im creating students id in crystal report.the image is accessible through path "C:mysoftwarepicturesstudent001.jpg"
I'm sure there are similar threads, but I've search and tried most things and still can't find something that works.
I am testing a small project, in the attempt to find the solution for a much bigger application. So, here's the deal. I'm using VB 2005 and MSSQL 2005 (both are Express editions). I've stored the names to some images in the database.
When I use PictureBox1.image = My.Resources.<filename>
and build the application, it works and properly displays the image. Now, what I'm really trying to do is extract an image names from the database and assign it to a variable, this is what I have.
Dim EqTest As New Test1DataSet.EqTestDataTable Dim EqTestAdapter As New Test1DataSetTableAdapters.EqTestTableAdapter EqTestAdapter.Fill(EqTest)
[Code]....
I've used the messagebox for testing so that I can see what the value of "Trythis" is, and the string is "My.Resources.<filename>", which is the correct string, but I can't use that string in the picturebox to display the image, because I get an error "Value of Type String can not be converted to System.Drawing.Image".
Basically I am playing around in vb and trying to build a simple photo app. Here is an example of the problem I am facing. I have 3 pictureboxes. The first one is an image of an album the second picturebox shows a thumbnail image of picturebox1 when it is clicked and then the final picturebox shows a blown up image of picturebox2 which is the thumbnail. I can do all this fine when just using the first set of images. The problem that I am facing is that when I run the program and lets say I clicked on picturebox2 which is a thumbnail image it shows it in picturebox3 before picturebox1 is even clicked. I am trying to do this by adding tags to each separate image but have failed miserably.
I'm trying to build a music player app. I want to have it set up so the user can choose your own background from picture files on your computer. The code I'm using to save the registry file is:
Private Sub MusicPlayerForm_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing My.Computer.Registry.SetValue _ (m_strKeyName, "BackgroundImage", Me.BackgroundImage) End Sub
The file is saved and I can see it when I use the regedit. The problem I'm having is loading the file. Currently I have:
Private Sub MusicPlayerForm_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Timer1.Start() LoadDefault()
[code]....
The error message I get is 'System.IO.FileNotFound Exception'. For some reason I don't think the files' getting read.
Just want to know the best method to load a picture in a picture box dynamically. As part of my development, I was supposed to load 4 pictures from network to 4 picturebox controls.
For which, I found, 2 methods. 1. Picturebox1.Image=new bitmap("C:\test.jpg") (or) 2. Piturebox1.ImageLocation="C:\test.jpg" Which one is more suitable interms of performance.
Is it possible to disable image loading on the webBrowser control? - So that pages load faster. I just want the HTML of the page to work with in my code - I don't wish for the page to be displayed. And I know that using httpwebrequest or webclient would normally be the best option for this kind of thing but I need to browse secure https pages and I don't know if that's possible with anything other than the webBrowser control.
