Add Image To Its List With Specific Size For Each One?
Apr 18, 2010In image list all image use unique size.
How add image to image list with specefic size for each image?
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VS 2005 Saving Image Changing Image Size And Canvas Size?
Dec 11, 2010I use some code to successfully resize and save images - but I want to save the image to 800x800 px size on a canvas of 900x900px so it has a white border type thing around it.
View 8 RepliesDataGridView Image Cell Losses Resolution If Cell Size Is Smaller Than The Image Size?
Apr 30, 2012I have just found that if a DataGridView image column's size (height & width - in pixels) is smaller than the image's original size (in my case all images are exactly 180 x 180 pixels) at the time the cell is populated then the image is automatically being converted to a lower resolution I assume to fit the image completely within the size of the cell). How can I stop the automatic scaling of the image?
The image below show the same file displayed twice, both at 60x60 pixels ('Thumbnail' column) and a blowup of the image (PictureBox populated via the CellMouseEnter event) to it's right. You'll notice the resolution of the first blowup is far less the the second. so, what made the difference in the resolution of the blowups is? In the second blowup's case I'd first stretched the image column's width to ~180 pixels and set the row height to match (via the ColumnWidthChanged event) then populated the DataGridView then stretched the image column to 60 pixels (its minimum).
Increased Size Of Image In Picture Box / Want To Take It Back To Its Original Size
Jun 15, 2011I am working with vb.net and want to increase the size of image when the cursor is over that image, but the image should come back to its original size when the cursor leaves that image area.I've used the following code to increase the size of image:[code]I've used the default size class but, it gives some different dimensions.by the code that brings the image into its original size that I've been declared into the picture box properties.
View 2 RepliesSet The List Size Back To Normal Once Have Doubled Its Size (arrays)?
Jul 16, 2009when I click the Open button a file is opened and its items are sorted alphabetically. to do this I have doubled the size of my list. However, when I click the button again to reopen the same file, the items will ADD ON to the previous open-file event even though I have this piece of lstListboxTwo.Items.Clear()(the correct thing is to clear the previous items and add the new ones)So I think this has to do with the new size of my list..I think that I have to set the list size back to its normal size when re-clicking on the button.
Public Class frmForm
Dim List() As String = {""}
Dim count As Integer
[code]....
Get Selected Image Size, Instead Of Picture Box Size?
Nov 1, 2011I am trying to split the image into 9 equal regions , and the below code does it well the problem is i want to get the selected image size and not picturebox sizeso what should i change to get the selected image size instead of picture box sizei dont want the picture box to grow in size with image because it will hide other buttons/textboxes etc
Dim xi As Integer = (PictureBox1.Image.Height)
Dim yi As Integer = PictureBox1.Image.Width
Dim px As Integer = xi / 3
[code]......
Set Picturebox Size To Size Of Image File?
Feb 13, 2010Set picturebox size to size of image file?
View 5 RepliesVS 2010 - Clearing List (Of Image) Storing Images In A List Of Image
Jun 10, 2011I'm storing images in a List Of Image. When I want to clear/remove all the images it contains should I dispose & set each item to nothing before using .Clear? Or can you just call .Clear? I'm doing it like this for now...
' remove all images in list of image named "images".
For i As Integer = 0 to images.Count - 1
images(i).Dispose()
images(i) = Nothing
Next
images.Clear()
Get List Of Specific Files In Specific Folder?
Dec 19, 2011So im trying to get evything that has ends with .iso into a list box, tryed a couple of things but not getting anywhere as yeat
Here is code.
Dim Locate As String = Application.StartupPath & "\Games\"
ListBox1.Items.Add(Locate.EndsWith("*.iso"))
The Locate String is there because thats the location where the iso files are but the application is in the root of the drive. The ListBox1 command is fairly easy to understand
Adjusting Image Size According To Image Control?
Mar 13, 2011I have a form which contains an Image control. What I am trying to do is find a way to adjust an image according to the size of the control and have the image look normal no matter how I adjust the Image control. I want the actual image to fill the Image control completely and not loose any integrity.
View 2 RepliesC# - Print A Specific Physical Size?
May 5, 2011I'm sure this is a common problem, but I haven't been able to find it.
I have a website and I want the user to be able to print a rectangle on their printer that is 3.5 inches x 2 inches. Exactly (within reason).
EDIT: To clarify - I'm looking to print a bunch of multicolored Text within a rectangle that needs to be a specific physical size. I also need to print specific shapes around some of the letters.
I'd looked into some of the .NET Printing stuff and found examples of measuring/drawing strings and shapes; but I didn't see anything that would let me specify a specific size.
Creating Arrays With No Specific Size?
Apr 12, 2010being used to PHP and the easiness of creating arrays with no specific size... I'm hating arrays in VB.
Is there a way I can create an array who's size I won't know?
I'm pulling information out of an XML file and need the information available in another sub - so I'm stashing it in a public array I create at the beginning of the form.
[Code]...
Set Internet Connection Speed In A Specific Size?
Jul 2, 2011I needa way through the visual basic code / project tomeasure download and upload s
View 6 RepliesSend Image Over Tcp, Image Size?
Mar 27, 2009I'm writing a Cleint/Host program that sends a image over tcp (from printscreen, not a file) to the host. Everything seems to work fine and the image is transmitted and displayed in a picturebox plus saved to a folder. The problem is when the printscreen is bigger than 176040 B. First the limit was 128000B but after setting the sendbuffersize and recivebuffersize to 1000kb the limit is 176040 B. Could it be a limit in the tcp protocol?
Here's the client code
Code:Imports System.NetImports System.Net.SocketsImports System.IOImports System.DrawingImports System.Drawing.Imaging
Public Class capture
[Code].....
.net - Check That Extension Methods On An Array Got A Specific Size?
May 30, 2012I'm using extension methods based on an array and I would like to know if there is an easy way to check that array got a specify size instead of me doing a copy paste of
if array.count != 1000
throw new exception "size of the array does not match"
in about ~50 extensions
this a small sample of extensions that I use, I got WAY more
<Extension()>
Public Function IsWhite(ByVal board() As bitPiece, ByVal pos As Integer) As Boolean
Return (board(pos) And bitPiece.White) = bitPiece.White
End Function
[code]....
How To Search For Texts With A Specific Font Size In Rich Text Box
Dec 24, 2010How do I search for the words with the same font size (e.g. 15) in a rich text box and put the words into a list box? For example, consider a dictionary whose word entries are of size 15 and the rests are of 12. So how do I put all word entries into a list box and then the description (of size 12) in another list box. I am using visual basic 2010. I've tried regex but couldn't find a way of specifying the font size.Consider the bold letters of size 15 and the rests of 12.[code](physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3
View 2 RepliesResize An Imagelist/listview Image Without Repopulating The Image List?
May 17, 2009Does anyone know if it is possible to resize an imagelist/listview image without repopulating the image list? I am using scroll bar to change the image size from 25 point to 256 point. When I leave the scroll bar the imagelist repopulates from the files list. This can be very slow when working with high resolution pictures. I don't want to limit the image size to 2 sizes by using large and small imagelist.
View 1 RepliesStore Images In A List From Image Folder And Passing It To Image Src?
Jan 12, 2012I have got two image folders namely a and b which consist of images of products. All images are save as there productid. how can can i find the images from a folder by passing there productid and save the images in a list.Dim AllImages As New List(Of String)
After saving it , how can i render those images one by one into string builder like
Dim imagecontainer As New StringBuilder
For Each image In AllImages
imagecontainer.Append("<img src="image" alt="" />") Next image
Increase The Size Of The List Box As I Increase The Size Of The Panel?
Feb 25, 2010I have added a Split container onto my Form and within bottom Panel I have added a list box.How can I increase the size of the list box as I increase the size of the panel?
View 3 RepliesImages Into An Image List Then Using That To Fill A List View?
Jul 24, 2009I am loading a series of JPG images into an image list then using that to fill a list view. My program is using ALOT of memory by doing this. What would be the easiest way to add the images but take up less memory/time?
View 3 RepliesFind Image Size In Kb?
Dec 24, 2009I want to know how to find the image size in kb if the image is from a web site?
View 4 RepliesHow To Check The Of Image Size
Feb 1, 2010how to check the of image size if he strored in DB and Dispay In the PictureBox
View 2 RepliesHow To Know An Image Box File Size
Jun 23, 2010In My VB.net application I select one image from my PC. How I know the size of the image.
View 2 RepliesReduce The Size Of The Image?
Apr 15, 2011I am using VS2010 and have an application that lets the user search for an image to store on a SQL database. I want to be able to reduce the size of the image when it passes certain size for obvious reasons.
View 1 RepliesSet The Size Of An Image Within A Picture Box?
Mar 7, 2012I have a picturebox with a tiled background image (plane white bitmap), and an "image" resource centered in the middle of it, I would like to chance the size of this centered image within the picturebox.
I tried:
picScaledRepresentation.SizeMode = PictureBoxSizeMode.CenterImage
picScaledRepresentation.Size = New Size(Width, Height)
But this just changed the the size of the whole picturebox, rather than the image within it.
Way To Change Image Size
Jan 21, 2011I'm currently working on a school project. And a part of the program is to 'change' the images. All images added are BMP-files. But the output has to be JPEG. Now there are 2 other problems:
- The width of the image should be between (70-165 ) Pixel and the height between (65-185 )Pixel
- The filesize of the image should be between (3-4 KB)
I know how to change the width/height, but it's hard to make the filesize between 3-4 KB.
C# - Add Image File To A Image List In Code?
Jul 22, 2010I have an image list and would like to add a directory of images to the image list in my code. How would I do this? When I run the code:
[Code]...
I get an out of memory exception. Currently there is only 14 images so there really shouldn't be a problem.
.Net Code To Auto-size An Image?
Apr 23, 2012I have several images that are going to randomly display in a picture box on a vb.net form. My question is, is there a way to auto-size the picture so it "fits" into the picturebox?
View 39 RepliesCheck The Size And Dimensions Of An Image?
Apr 16, 2009I'm reading in an image (jpg) using the code below and I need to check that the image is no bigger than 150 pixels by 150 pixels and is less than 25k, how should I do this?
PictureBox2.Image = Image.FromFile(.FileName)
Detect Image Size In 2 TextBox's?
May 7, 2012What I have: 1 OpenFileDialog, 1 PictureBox, 2 TextBox's This is what I got so far, but I'm just stuck on how to have the width of the image automatically detect and put the images width in pixels in TextBox1, and the height in TextBox2.
Public Class Form1
Private sizew As Integer
Private sizey As Integer
[code]....