103666 Saving Image In Image Folder And In Database After Scanning

Jan 17, 2012

I am working on a project related to saving an image captured from a scannner in a folder and in the database. The scan performs ok but when I save the image on disk and the path in the database I get the following error

[Code]...

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Entering Image From Image Folder To Sql Server Database

Apr 10, 2009

How can i insert an image file from images folder to sql server database. I have <input id="File1" runat="server" type="file" style="width: 397px" />on my aspx page. I want to insert a blank.bmp file if user does not choose any image file. this blank.bmp file is in my images folder.[code]how can i insert an image from images folder.

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Interface And Graphics :: Saving An Image To A Folder (A Generic Error Occurred In GDI+)?

Jun 24, 2011

I have a problem when trying to save a picture box image ( I am using vb2008 express edition)When i load my windows form I create a folder called images and the current date (eg images 24062011) using the following code.

Code:
Dim fold As String = "images" & " " & Format(Now(), "ddMMyyyy")
If My.Computer.FileSystem.DirectoryExists("C:usersmickdesktop" & fold) Then
MsgBox(" file exists")

[code].....

this works fine and creates the folder on my desktop. I then load an image into a picturebox and try to save it using the following code which is where the problem starts.

Code:
Dim filename As String = Format(Now(), "ddMMyyyy")
Dim imagename As String = "image"
Dim fileext As String = Drawing.Imaging.ImageFormat.Bmp.ToString

[code].....

so my problem is why does the 1st statement give me the error as surely as I have declared that fold = the folder name then that path should be correct, as the program is set to save the image automatically, not using the savefiledialogue I don't want to have to manually type in the folder name every time I use the program.

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Scanning An Image From Scanner?

Mar 4, 2009

How I can use scanner to scan an image and put it in PictureBox using VB.NET

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Get The Image Before Saving It In The Database?

Jun 7, 2011

i need to save an image that will be displayed on a vb.net form. how do i get round this:

1. how do i get the image before saving it in the database?

2. how do i save the image in the database?

3. how do i fetch and display the image from the database on a form?

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Saving Image Into SQL Database

Apr 12, 2011

I have a SQL Server database with a Table that has an image varbyte(max) field that I am using to store images. The issue is that when I am trying to insert an image in the field I need to .endEdit the dataSource before the assignment and again afer. If I don't do it before then nothing is stored. This of course only happens with the image, all other fields are updated without need to .endEdit.

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Image Quality Lost When Saving An Image In JPEG Using Bitmap?

Dec 28, 2010

'm working on an Image Encrypting software which reads out all the pixels of an image and then relocating the pixels in some way.

My Code is as below

Dim Img As New Bitmap(tbEpath.Text)
Dim ImgSize As Integer = Img.Width * Img.Height
Dim Pixels(Img.Width, Img.Height) As Color

[code]....

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VS 2008 Scanning Of All Pixels Of An Image

Dec 16, 2009

I come straight to the point without going too far. I need to scan all the pixels of a generic image and for each pixel derive the RGB components. I started with the following function that performs its task very good and returns 3 array (R, G, B) with the different values, but unfortunately is too slow.

[Code]...

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Saving An Image In A MySQL Database

Feb 25, 2009

how can i save an image to database? And how to read the image to use it in a picturebox.

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Saving An Image To A Database From An OpenFileDialog?

Sep 8, 2006

I am looking for a way to take an image from an OpenFileDialog and save it into a database as an Image, then use the Image data from the database to display it in a PictureBox and set it in an image list.

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Saving Image From A Form To Database?

Jun 11, 2011

i have an application which adds a patient with his/her own picture.. im doing it in vb.net and my database is stored in sql server 2005.. i have my column for saving the picture.. i have already set it to varbinary(max) i want to have a picture box where the picture will be saved, and open file directory to browse for picture.

so far this is my code for add button

Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
da.InsertCommand = New SqlCommand("SET IDENTITY_INSERT Patients ON; INSERT INTO

[Code]....

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Make A Picture Box Image Property Switch To A Random Image From The Resources Folder?

Sep 12, 2009

With a button click event, how do I make a picture box image property switch to a random image from the resources folder?

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PictureBox - Image: Select The Path To A Local Folder That Is Within The Application And Get An Image From It?

Sep 15, 2010

I have a Picturebox and a two Buttons on my Form. On click of one of the buttons I want to change the image in the picture box at runtime.

This works fine when I give the location of the image (the full path ) on my computer - but then of course it will not work if I use the solution on a different computer .

So I have made a folder named "Pics" inside my application and added two images into it.

How do I get to this local folder in the following code?

Picturebox1.image = system.drawing.image.fromfile (??? )
instead of the usual,
Picturebox1.image = system.drawing.image.fromfile ("C:UsersMyName My PicturesMyPicture.jpg" )

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Error Saving Image Into Mysql Database?

Aug 26, 2009

i tried to save image into my database, it saves without error but when i tried to check if it saves in mysql, the data about my picture id save, but the image i save return a value of 0.

[Code]...

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Saving Image From Picturebox1 To Access Database

Mar 20, 2011

How to save image from picturebox1 to access database.

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VS 2005 Saving Barcode As Image In Database

Jul 13, 2010

I've created barcode using barcode.lib downloaded from the net.i've used a picturebox in that picturebox i have created barcode using barcode.lib now i want to save that barcode as image in the database. There's a prblem while saving that image as bytearray in vb.net 2005 it takes null value of that barcode present in picturebox.i'am attaching both images

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Store Images In A List From Image Folder And Passing It To Image Src?

Jan 12, 2012

I 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

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Display Image On A Panel After Saving The Filename To Database?

Mar 15, 2012

I have a patient registration form in my project...in which I have to browse the image of the patient save it in the database and when I need the details of the patient again the uploaded image should also be displayed..

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Saving Image To Database From Picturebox - 2008 / Framework 3.5?

Aug 20, 2010

I have a form containing a listbox showing a list of image names. It's bound to the database table. When an image name is clicked it shows the image and imagename in a picturebox and textbox respectively. When no image is selected in the listbox, a new record can be inserted by browsing a new image in the picturebox by an openfiledialog, writing the imagename in the textbox and pressing the OK button. When an image is already selected, the record can be updated by pressing the same OK button. The data is saved into MSSQL Server 2005. Corresponding table fields are Keycode int autono, logoname nvarchar(50), logo image.Now the problem, when I insert a new data with an image everything goes fine but whenever I try to update an existing data with an image it throws an exception- 'A generic error occurred in GDI+.' at the following line- 'pic.Image.Save(ms, pic.Image.RawFormat)'. Surprisingly when I update an existing data without any image in the picturebox no exception is generated. I have crossed checked it and seems that the problem is just at one point- 'Updating the image from the picturebox'. My code to insert/update the data by OK button and to populate it by listbox doubleclick follows:

Code:
Private ms As MemoryStream
Private arrImage() As Byte
Private conn As SqlConnection

[code]....

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Saving Image To Database From Picturebox .Net 2008. Fram?

Aug 20, 2010

I have a form containing a listbox showing a list of image names. It's bound to the database table. When an image name is clicked it shows the image and imagename in a picturebox and textbox respectively. When no image is selected in the listbox, a new record can be inserted by browsing a new image in the picturebox by an openfiledialog, writing the imagename in the textbox and pressing the OK button. When an image is already selected, the record can be updated by pressing the same OK button. The data is saved into MSSQL Server 2005. Corresponding table fields are Keycode int autono, logoname nvarchar(50), logo image.Now the problem, when I insert a new data with an image everything goes fine but whenever I try to update an existing data with an image it throws an exception- 'A generic error occurred in GDI+.' at the following line- 'pic.Image.Save(ms, pic.Image.RawFormat)'. Surprisingly when I update an existing data without any image in the picturebox no exception is generated. I have crossed checked it and seems that the problem is just at one point-

[Code]...

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Saving Image To Database From Picturebox. VB 2008. Framework 3.5?

Aug 20, 2010

I have a form containing a listbox showing a list of image names. It's bound to the database table. When an image name is clicked it shows the image and imagename in a picturebox and textbox respectively. When no image is selected in the listbox, a new record can be inserted by browsing a new image in the picturebox by an openfiledialog, writing the imagename in the textbox and pressing the OK button. When an image is already selected, the record can be updated by pressing the same OK button. The data is saved into MSSQL Server 2005. Corresponding table fields are Keycode int autono, logoname nvarchar(50), logo image.Now the problem, when I insert a new data with an image everything goes fine but whenever I try to update an existing data with an image it throws an exception- 'A generic error occurred in GDI+.' at the following line- 'pic.Image.Save(ms, pic.Image.RawFormat)'. Surprisingly when I update an existing data without any image in the picturebox no exception is generated. I have crossed checked it and seems that the problem is just at one point- 'Updating the image from the picturebox'.My code to insert/update the data by OK button and to populate it by listbox doubleclick follows:

[code]...

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When Select Image Url In The Properties URL The Image Folder Is Not Found?

Sep 24, 2009

I am trying to select some images that I have in a folder called images in my project however when I select image url in the properties URL the image folder is not found I am only getting App Data and my project with nothing in the folders, I have copied the images to those folders and still nothing.Also I am used to being able to select images for buttons but I am assuming you can not do this in the same way in ASP?

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Saving Image From SQL Image Type

Jun 11, 2011

I have the following code that gets a jpg image from sql which works fine.What i would now like to do is save this image as a file on my pc in a temp folder that i can use in a report. i would like to change the name of this image to the sheltercode.below is the code that i use to get the image from the sql table and populate into a picture box on my form. conn.Open() [code]

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VS 2005 Saving Image Changing Image Size And Canvas Size?

Dec 11, 2010

I 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.

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Save Image In Msaccess Database & In The Crystal Report It Should Display The Saved Image?

Aug 28, 2010

i want to save image in ms access 2000 database & i want retrive it in a crystal report in vb.net 2005

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Retrieve Binary Image From Database And Insert The Image In Grid View

Sep 3, 2011

How to retrieve a binary image from a database using vb.net and insert the image into a GridView.

This is my DB

image (id as integer , img as varbinary(max))

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.net Code To Upload And Image From Client To Web Form Image Control And Save It To Sql Express Database?

Jan 17, 2010

I hoping to find a current and simple way to do this. I'm using VWD Express 2008 and SQL Express 2008.I'm able to get the client's path to the image file using an asp:FileUpload control on the web form.

How do I upload the client's image file and display it in the web form's image control?How do I save it to the sqlserver? The image table is already set up with a "Image" data type column. Can the image be saved to the database as simply as other data types?

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Post Image/URL To Access Database Using .NET And Re-Display Image In DataGrid?

Aug 21, 2009

1) Add a new record - I can currently add records text to access database, but not images.

2) Get the ID [URL]I'm not sure how to integrate this code into my code. I am stuck here.

3) Save the image in the filesystem using the ID as a filename - I can save the upload an image and save the image to a directory on my computer, but I am unable to name the image that of the ID of the access database.

4) Update the database to put the filename in the record you just created. - I am unable to do this as well (obviously).

Protected Sub SUBMIT_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles SUBMIT.Click
Dim custDb As Data.OleDb.OleDbConnection
Dim cmdInsertCustomers As Data.OleDb.OleDbCommand

[code]....

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Retrieve An Image From Database Using Image URL And Insert It In Grid View In . Net?

Sep 3, 2011

how to retrieve an image from database using image URL and insert it in grid view in vb. net ?? thats my data base table i have 3 columns in table image (ID as int , imageName as varchar , imageURL as varchar(max) i want to insert the image in a grid view but when i run this code i only get the last image in my table everytime thats my code:

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
'---------------------------------------------------------------------------
Dim dt As New DataTable()
Dim strConnString As [String] = System.Configuration.ConfigurationManager.ConnectionStrings("ConnectionString").ConnectionString()
Dim strQuery As String = "select * from image"

[code]....

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Finding Simple .net Code To Upload And Image From Client To Web Form Image Control And Save It To Sql Express Database?

Feb 15, 2011

find a current and simple way to do this. I'm using VWD Express 2008 and SQL Express 2008.I'm able to get the client's path to the image file using an asp:FileUpload control on the web form.How do I upload the client's image file and display it in the web form's image control?How do I save it to the sqlserver? The image table is already set up with a "Image" data type column. Can the image be saved to the database as simply as other data types?

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