Interface And Graphics :: Change Background Image To A Form
Jan 4, 2009I am trying to put an image selected by the user into the form background. This means that an image from a specified file destination to be set as background.
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Interface And Graphics :: "stabilize" The Background Image On A Form?
Dec 10, 2009Is there a way to somehow "stabilize" the background image on a form, because the way it is now, makes it almost unbearable to use background images. I have a transparent panel that has a scroll bar, and when you use the scroll bar, the background image goes all "weird". It also starts flickering when you resize the form, and all in all, it's not that enjoyable to use.
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Interface And Graphics :: Rip Pixel Color Off Of The Background Image Picturebox ( The Level)?
Feb 27, 2009Ive been working on creating a side scroller game, and the back color of my pictureboxes needs to go. when transparent, it shows through the program and onto whatever is active in your Windows os(usually Visual studios).
I am trying to rip pixel color off of the background image picturebox( the level), and replace parts of the character picture box that show transparency with the level art. there may be poor logic in my code?
Heres my code:
Dim newImage As Bitmap = New Bitmap(PictureBox1.Image)
Dim backImage As Bitmap = New Bitmap(PictureBox2.Image)
Dim ximg As Bitmap = New Bitmap(PictureBox3.Image)
[code]....
not the best idea, but all i get is one color for all the level pixels placed in the new image, which is odd. any poor logic you see in this code that could allow the newImage.setPixel not to be 1 color? when i breakpoint, it is recieving different colors from the backimage.getpixel, but only putting one shade on for setpixel somehow. im not going for an accurate color read from the background yet, just wondering why im getting 1 pixel color for the whole picturebox background when being changed.
Interface And Graphics :: Change The Theme Of The Form?
Jun 22, 2010know that there is library which can change the theme of the form but i do not
View 1 RepliesInterface And Graphics :: Code For Copying An Image From A Form To Send It To The Printer?
Apr 20, 2009below is my code for copying an image from a form to send it to the printer.it works but it tends to be a little blurry. is there anyway to make it sharper?
Bmp = New Bitmap(Me.ClientSize.Width, Me.ClientSize.Height)
Bmp = New Bitmap(800, 500)
Dim G As Graphics = Graphics.FromImage(Bmp)
G.CopyFromScreen(Me.PointToScreen(Me.ClientRectangle.Location), New Point(0, 0), Me.ClientSize)
Change Background Image In MDI Form
Mar 4, 2009I want to Change BackgroundImage In MDIFORM in VB.Net and Set Picture.
View 1 RepliesChange The Background Image Of A Form ?
Apr 20, 2012How do I change the Background Image of a form ? not with the properties I know how to do it from there I guess . but I want to change it with coding .How do I do that ?
edit : and another thing when I try to add an image to a image box it shows me the image error image. you know when it can't load the image. it actually showed it for 1 second and then it disappear .here is the code for the Image box
ptbplayer.ImageLocation = CurDir() & "Images/player.jpg"
Change Form Background With In-project-image?
Nov 5, 2009Change Form Background With In-project-image
View 1 RepliesUsing A LinkLabel To Change Form's Background Image?
Feb 3, 2011Basically I'm trying to make a layout change on a form if a link label is pressed. My main form I want this on has a "default" layout with a background image in place. What I want to do is, name the link label "Plain Layout". When the link label is clicked, remove or "hide" the background image and replace it with the background color of "control". After this action is performed, I need the text to change back to "Default Layout" and "show" the image.
View 2 RepliesInterface And Graphics :: Groupbox And Transparent Background?
Feb 7, 2009on the form i have a groupbox with a few textboxes and labels inside of it. Behind the group box i have a picturebox image. I want this image to be seen around the textboxs etc.. through the groupbox
Ive tried changing the background colour in the properties to transparent but you can still see the background colour and so the groupbox covers up the picture.
I want the background of the groupbox to be completely transparent.
Interface And Graphics :: Transparent Sprite Background
Aug 27, 2009I made a game in VB 08 and I have sprites and a background but I need to know how to make the background of the sprites transparent.I'd like to note that I'm using a picture box for my sprite, and the game is animated (I read that those things are relevant).I've read a lot on bitblting but I don't understand it, and when I found a helpful article it mentioned to use the .hdc. This article though was made before the introduction of GDI+ which now makes it harder to obtain said .hdc.
View 11 RepliesChange Opacity Of Background Image On A Form With A Trackbar?
Feb 20, 2012how can i change opacity of a background image on a form with a trackbar.
View 1 RepliesInterface And Graphics :: Button Background Gradient Disappears?
Nov 13, 2008This is VB 2008, under Vista. I can't seem to change the background color of a button without the gradient disappearing.Strangely enough, you can even set the background color to itself and the gradient disappears. How do you keep the gradient but change the color?
Here's an example:
Code:
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Button1.BackColor = Button1.BackColor ' This should do nothing!
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Interface And Graphics :: Drawing / Painting Imgs To Background.
Feb 9, 2009Well im just upgrading from VB6 and i was able to paint images to the background of a form. The same method does not seem to work in VB 2008. Is there a way i can draw/paint images to the background of my form?
View 7 RepliesInterface And Graphics :: Moving Buttons And Background Images?
Oct 7, 2009My app allows the user to set a new button on a tabpage, move it and resize it. They will do this over a background image so the buttons line up with images in the background.Without the background image, the buttons move smoothly and quickly. With the image turned on, the buttons want to move sloooowly and they drag. I made up this code just to show the basic function of what I am trying to accomplish.
Code:
Public Class Form1
Public finalshape As Region
[code].....
Interface And Graphics :: Transparent Background In User Control?
Dec 3, 2008I am attempting to write a simple 11ball style game. It requires images of poolballs overlapping each other. Since the balls will need some internal intelligence I was hoping to create them as usercontrols.I am having trouble gettiing the control's background to be transparent.Setting the background color to (Web) transparent only makes the background clone the form background color.
View 1 RepliesInterface And Graphics :: Optimizing Forms / Controls Background Images
Aug 1, 2008I'm developing a VB.Net 2008 application which uses background images (in jpg format) in some forms and controls, but this makes the application to use a lot of ram. My question is how to make it to use the less possible.
View 3 RepliesInterface And Graphics :: Keep Graphics Over Image
Oct 28, 2011I load my picturebox with a jpeg. If I put my DrawObjects() sub into picturebox paint event.When ever a picturebox.refresh or picturebox.visible = true (vb.net seems to draw my DrawObjects() first, then load the jpeg Image over my drawing - erasing drawing) Is there a way to get the picturebox to redraw the jpg image first then draw on it, in picturebox paint event?
View 10 RepliesInterface And Graphics :: Use A Graphical User Interface That Contains A Drag And Drop Form?
Oct 19, 2008I'm working on a design project where I have to use a Graphical User Interface that contains a drag and drop form. It consists of having a window dropped on a wall. Both of them are images to scale. I would like to know what kind of code I would have to use to show the x and y coordinates of one of the points of my window when dragged so when I drop it, I'm dropping in it on the desired coordinate of the wall.
View 2 RepliesInterface And Graphics :: Possible To Do Image Map
Apr 4, 2011Just want to know if it is possible to do an image mapping in VB2010?..
View 3 RepliesInterface And Graphics :: How To Rotate An Image
Aug 21, 2011I can get the image to rotate the problem is that on every step throught the loop the image goes to it inverse or draw backwards.
Code:
Public Class Form1
Public K As New Grid_Tiles
Public D As Integer
[code]....
Interface And Graphics :: Rotate A Jpg Image?
May 28, 2009I have an application that downloads a .jpg snapshot from an IP camera, writes it to the server hard drive, attaches it to an email and sends it out to my users. Pretty simple until one guy had to mount his camera upside down and that's how he received the image via email.
It gets a bit annoying after a while, so he asked me if I could rotate it 180 degrees before attaching it to the email. I have absolutely no idea - hence my post. The app is on a hosted ASP.Net v3.5 web server.
Interface And Graphics :: Converting Image To Grayscale?
Dec 10, 2010I'm creating a Image viewer and was wondering if anyone could help me with resizing an image, and converting the image to grayscale? My knowledge of visual basics is very limited so any code snippets.I am wanting to resize the original image to a 3 x 3.
View 1 RepliesInterface And Graphics :: Added Image Quality Ran Off
Mar 1, 2010I'm using below code 2 add image into a picturebox during the run time. i could add image but when i clicked the picture to make it become smaller, the picture quality is blur which not as the initial picture.
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Interface And Graphics :: Changing Images In Image Box?
Sep 11, 2009how do i change the picture inside a picture box.I wanna make 5 dice that change when you press roll.. the number generator is easy i just wanna use graphics rather than a label to display the numbers.
View 1 RepliesInterface And Graphics :: Changing Picture Box Image
Mar 29, 2012anyone know how to do this, but wit a browse for folder aspect..like i open up my browse for folder window, select the folder i want and it displays the .png file in picturebox..i'm trying to figure it out..here is what i have so far..i have it setup where i'm opening up a folder and loading certain files in my checkedboxlist..but i also want a .png file that is in the subfolders(the only .png file in the entire directory) to be displayed in the picturebox..but the folder is going to be changed depending on which folder is selected..so it can't be a set directory or path..basically has to change like the checkedboxlist.
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Interface And Graphics :: Draw Image From Database?
May 13, 2009I am trying to draw an image from a MS Access database by use of e.Graphics.DrawImage(New Bitmap()). In my database Row 0 Item 1 holds the path to the image I want to draw.
My current code looks like this:
Code:
Private Sub pnlStart2_Paint(ByVal sender As Object, ByVal e As_ System.Windows.Forms.PaintEventArgs) Handles pnlStart2.Paint
e.Graphics.DrawImage(New Bitmap(ds.Tables("Track1").Rows(0).Item(1)), 3, 3)
End Sub
When I run my program I get the following message in my code: Illegal characters in path how I can draw the image from the database?
Interface And Graphics :: Getting A Black Jpeg Image?
Nov 16, 2010What am i doing wrong on this code? im trying to get my form into a jpeg picture, but everytime it only saves a black screen of what im doing
Code:
Private Shared Function BitBlt(ByVal hdcDest As IntPtr, ByVal nXDest As Integer, _
ByVal nYDest As Integer, ByVal nWidth As Integer, ByVal nHeight As Integer, _
ByVal hdcSrc As IntPtr, ByVal nXSrc As Integer, ByVal nYSrc As Integer, ByVal _
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Interface And Graphics :: Image Has Been Loaded Into The Picturebox1?
Sep 23, 2008I am trying to verify that an image has been loaded into the picturebox1. I am loading the image from the web and need to verify it has arrived before I can save it to disk. If I save it to soon I will save nothing and that will crash the app. I have tried to use 'if PictureBox1.image = nothing then' ... 'End If', but that isn't a valid check. I can obviously not check picturebox1.image if it is empty or has an image.
So the question is, how do I verify that the file has finished loading?
Interface And Graphics :: Make A Thumbnail From An Image?
Jul 11, 2004I am trying to incorporate in my vbdotnet application a form in which I would like to make a thumbnail from an image. So what I have is two picture boxes, one with the source image and the other with the destination image, I would like to crop the image from picture box 1 and display it on picture box 2, but the way I wan to crop it is not giving the coordinates of the selected area box but to simulate a selection area box in which the mouse can move the box and select the area of the picture to be cropped. This selection area box would give me the coordinates i need in order to proceed the cropping. The problem is I don't know how to create this selection area box. It is like doing the cropping on a graphic design software like Macromedia Fireworks, Adobe photoshop, even paint.
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