Load Byte Data To A Picture Box?
Jul 29, 2011I have saved an image in database using following code.[code]...
But it says can not convert Byte() to string.
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Loading Byte Data To A Picture Box?
Jul 29, 2011I have saved an image in database using following code.
ofd.ShowDialog()
vrPicHolder = IO.File.ReadAllBytes(ofd.FileName)
Dim drPic As DataRow
drPic = DsPic.tblPicTest.NewRow
drPic.Item("Picture") = vrPicHolder
[Code]...
Truncating Data Types From Int To Byte, Transferring 8 LSBs To The Byte?
May 16, 2011Is it possible in VB to truncate a larger data type ( an int with a value greater than 255) to a smaller one, say a Byte (which only goes up to 255) in a way such that the 8LSBs of the integer are copied to the newly created byte. I have tried this using CType with the following code, however it does not work.
Dim TestByte As Byte = CType(Test, Byte)
Where the variable "Test" is an integer with a value of 419. This code always results in the Overflow exception.
[code].....
Clearing Byte Variable's Value That Contains A Picture
Dec 18, 2011I have a byte variable that stores picture. How to clear the value of this variable.#
View 2 RepliesLoad A Picture Into Variable Picture Box?
May 29, 2011I have an integer a and I want to load a picture into picutrebox (B ).[code]...
View 2 RepliesLoad Picture In Picture Box From Database?
Oct 25, 2010how can I load picture in picture box from database using VB
in the database store pictuer name and its path ?
Load A Byte Array Into Excel?
Jul 18, 2011I have a btye array that I would like to load into excel. This will do this in vb.net with visual studio 2008.
How can I load the byte array into Excel via memory or with code?
Load Image Byte And Read It?
Feb 20, 2012I try to load image byte to memory and read it in memory (not from file - string)
with FileStream i do it like FileStream(image, IO.FileMode.Open) image = string of file path
so i want to do it with MemoryStream(image) image = image byte
i try many things but still cant get it [code]...
Why Does C# Define Byte+Byte=Int32 Instead Of Byte+Byte=Byte Like VB?
Aug 7, 2010Why does C# define Byte+Byte=Int32 instead of Byte+Byte=Byte like VB?
View 1 RepliesConverting Byte Array To Image To Load Crystal Report ?
Apr 8, 2012i do not know why data type image on ms sql is not working ! so i choose to use varchar(max) as my datatype to store images.. but i do now know how to load it on crystal report..
View 1 RepliesLoad A Picture In Picture Box
Aug 24, 2010I am trying to load a picture in picture box i am using the following code.
[Code]...
Load The Picture Into The Picture Box
Jul 1, 2010The following couple of lines should export a picture file from an excel chart and then load in my application.
[Code]...
It works for the first time but when I update the excel file and click again for a new updated picture the application crash and tells me the image is already in use. How can I divorce from this old picture and reload a new one but with the same name?
Picture Box Load Picture
May 31, 2012so the following code locks the file when loaded into the picture box[code]
View 4 RepliesHow To Load A Log In Image To A Picture Box
Mar 30, 2009Like The Avatar On Here (MSDN).
View 8 RepliesLoad A Picture In An Image Box In VB?
Jun 12, 2009How can i load a picture in an Image Boc and how can io generate a Random number with tow levels.
View 1 RepliesLoad Picture As Type Png?
Mar 27, 2012How am I load picture as type png?
[Code]...
Take A Screenshot = Turn It To Byte() - Send Through Tcp Connection Then Turn Back Into Image To Put In A Picture Box On Other Side?
Feb 11, 2012My current code: Server: Imports System.IO Imports System.Text Imports System.Threading
[Code]...
Load A Picture From A Path To Picturebox?
Jun 22, 2011how do i load a picture from a path to my picturebox? in vb6 i did it with "LoadPicture()" but that's not working in vb2010
View 1 RepliesLoad A Picture To The Form Dynamically?
Jul 31, 2009How to load a picture to the form dynamically? also how to load a picture to the picturebox dynamically?
View 1 RepliesLoad A Very Large Image In To A Picture Box?
Oct 15, 2009ok so i currently have a large image loading in to a picture box the image is 13424 x 11344 and 8.10mbs and it up around 460,000k of memory i was just wondering if they was a more efficient way of loading this image?
View 4 RepliesLoad An Overlapping Picture Box And Its Image Goes On Top?
Dec 15, 2011Load a picture box with an image. Then, load an overlapping picture box and its image goes on top nicely. But, when I load a third picture box, it goes in between the first and the second. What determines priorities and how can I overlap several picture boxes with the last being on top?
View 1 RepliesLoad Picture And Stretch Image?
Jan 3, 2012i want to make a load image process if in visual basic i can do it with common dialog.but how in VB.NET.and then how to strecth the image automaticly?
View 1 RepliesLoad Picture Through Listbox Selection?
Mar 3, 2011This is my first time to be here and is a total newbie with Visual Basic 2008. I have background in VBA Excel and would like to try Visual Basic 2008. I would like to start off on a certain project and I am currently in trying to load image (in jpg format) into the picturebox thru listbox selection. I have found this code here and is trying to modify it to suite my needs but is having quite a tough time to set it right. [code]....
View 7 RepliesHow To Call Picture From My Resources Under Form Load
May 10, 2010How would I call a picture from my resources let's say under form_load.
<files = System.IO.Directory.GetFiles(My.Resources.Cmaj1)> The error
says that "system.drawing.bitmap" cannot be converted to "String". (The error is coming from the my.resources.Cmaj1)
Single Picture Box To Load Multiple Images?
Mar 22, 2011load images into a picture box. Firstly, is it possible to use a set of randomly generated numbers to display a random picture from a selection into one picture box?
i.e. Dim RandNumber As Integer
Dim RandClass As New Random
RandNumber = RandClass.next(1, 10)
[code].....
Load A Picture Instead Of A String Or Number In A Textbox.click?
Jun 13, 2009I want to know how to load a picture instead of a string or number in a textbox.click?
View 3 RepliesLoad Jpg's Into The SQL Server Table And Just Select The Jpg File Itself For The Picture Box?
Oct 20, 2009I have written a program that requires a particular image to appear in a picturebox. The image will be 1 out of 114 possibilites and the correct one is determined at runtime. I have all 114 images loaded into resources and I have the program correctley selecting the name of the jpg. I have the name of the jpg set to a variable (string) named gsSBdetail and I can make the name of the jpg file appear in a textbox. What code would I write to make the jpg in resources with the name assigned to gsSBdetail appear in a picturebox? NOTE: I have all of the names of the jpg's in a table in a SQL server database and use a multi parameter query to select the correct jpg file name, which in turn is assigend to the gsSBdetail variable. Is ther a way to load jpg's into the SQL server table and just select the jpg file itself for the picture box?
View 5 RepliesByte() (System.Byte[]) Versus Binary (System.Data.Linq.Binary)?
May 1, 2009i have a table in sql server with some fields set as Byte() (System.Byte[]) when i import them in my application to be used with linq they are converted in Binary (System.Data.Linq.Binary)why is that?is there a way to prevent this wrong translaton???if i update the database how can i update the classes that has been craeted in visual studio2008?
View 2 RepliesLoad Images And RTFs Into RichTextBox And Picture Box At Runtime Using Menus?
Jun 19, 2010I am not a total newbie to Visual Basic. However, the last time I used it was back in the days of DOS and Windows 3.11. Now I am using VS10 on a Windows Vista machine and it so different, I feel like a total newbie.
I am working on a project that I wish to load RTF files into a RichTextBox and an accompanying image into a PictureBox at runtime. I want this to happen when the user clicks a Menu Choice.[code]....
Waitonload - Load A Picture Into A Picturebox Before Start With Saving The Image ?
Jun 26, 2010Im wanting to load a picture into a picturebox before i start with saving the image. but im stuck i cant figure out how to make the code wait.
cover.ImageLocation = file
cover.Image.Save(path.Text & "mymovies-front.jpg", System.Drawing.Imaging.ImageFormat.Jpeg)
When i use the code above and chack the picture after save it shows me the "x" picture just before the picture is loaded i have had a look at picture.waitonload