DB/Reporting :: Store Image In Database?
Jan 1, 2009MAy i know can we store image in database? And yes, can we call out the image from database?? the database used is MS Access..
View 1 RepliesMAy i know can we store image in database? And yes, can we call out the image from database?? the database used is MS Access..
View 1 RepliesImports System.Data.Odbc Imports System.IO
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim FileSize As UInt32
Dim rawData() As Byte
Dim fs As FileStream
fs = New FileStream("c:abc.jpg", FileMode.Open, FileAccess.Read)
FileSize = fs.Length
[Code]...
This is my code to store a image to mysql database. But it have error n show as "No mapping exists from object type System.IO.FileStream to a known managed provider native type."
Table "employees" has four fields as
sno---name---city-----photo
1------a-----london----
2------b----Tehran----
3------c-----dublin----
I use following codes to pickup employees pictures, How to store photos into table "employees" column photo.
Dim OpenFileDialog1 As New System.Windows.Forms.OpenFileDialog
Dim pic As Image
Dim retVal As DialogResult
[Code].....
How can I store an image in a MySQL database using VB.NET? Could you show some examples that use the INSERT command?
View 4 RepliesI want the vb.net coding for upload the image from local machine and store it in database
View 1 RepliesHow can I store and retrieve an image to a MySQL database using VB.NET 2005?
View 3 RepliesI am following some examples I have found in earlier discussions, but have run into a problem trying to save the data. I have included my code below, and everytime I reach the ExecuteNonQuery() command it generates a syntax error in the Insert command error.[code]...
View 7 RepliesHow do I store BLOB data (e.g. image, document) into the database?
View 1 Repliescode on storing path image and retrieve path into image using mysql database and vb.net/vs 2008. I only know how to make a browse button and get the image into hard disk and display it in picturebox. I'm done with the the problem is how to store the path and retrieve the path into image.
View 1 Repliesi am trying to save image into MySQL database ...is there any easier way to do that ?
View 1 RepliesI Need to Store bunch of Jpeg files from local file system to a column with image datatype in databse.Can any one please provide me some code to do it?
View 6 RepliesI 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
I have an existing system wherein the SQL Statements, Stored Procedure Names (and other messages sent to mainframe, etc) are stored in a table and is retrieved everytime it is needed by the application.
Having this, the system it would require at least 2 db traffic - First, just to retrieve the said data, and Second, to execute it.Im planning to revise the system and remove the first traffic out of the database and put it somewhere. on where to put it? Hard Coding it is not an option as a change on the SQL Statement would require me to rebuild it.
Is there a global cache that can be used by my Class Libraries? If so, how to i use it programatically.
Ill be using Class Libraries (VB.NET) which will be reusing these data repeatedly.
I performed a search by completing this information in my form:
TextBox1: the user types DB-20-RTS
DateTimePicker1: selects 7 april 2004
DateTimePicker2: selects 7 april 2004
[Code]....
I don't have errors of syntax in my code the only problem is when I press the search button (it doesn't store me in the columns of datagridview the 5 things I want).
I have a matrix with rows indicating a name (Ex Store name) and I have data pertaining to that in the DATA cells. I also have another date field in this format (MM/DD/YYYY). I would like to use a cross tab between Store Names and Just the Month of the date field.
[code]...
is there any expression I can use to get the month format on the header of column.
I have loaded a picture in PICTUREBOX1 by this command Me.PictureBox1.Image = Drawing.Image.FromFile("D:C2007BITMAPSpict.jpg").How to store this picture SQL server 2005 table1's IMAGE column?I do not want to store image path in table.I want to store picture in image column in any format.If I run my project to some other computer that has not images'path stored in database.Then images will be displayed by image field of database.[code]
View 2 Replieshow to download an image using its URL and store it on the machine's hard drive using VB2008?
View 1 RepliesI have loaded a picture in PICTUREBOX1 by this command
Me.PictureBox1.Image = Drawing.Image.FromFile("D:C2007BITMAPSpict.jpg" )
How to store this picture SQL server 2005 table1's IMAGE column?
I do not want to store image path in table. I want to store picture in image column in any format.
Reason: If I run my project to some other computer that has not images'path stored in database. Then images will be displayed by image field of database.
Table1 has following two columns
student_no int
student_pictimage
I am trying to store an image in a structure, then display the image in a picture box by referring to the structure field. Right now I have declared the field in the structure as an Object, as in Dim objPicture As Object, then I am initializing it as objPicture = Image.FromFile(filename.jpg). When attempting to display it, I have coded picImage.Image = structure.objPicture. For anyone with knowledge on the subject, you know this won't work.
View 3 RepliesHere is my code:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim myfilelocation As String = "C:myPicturesmyimage.png"[code]...
Since the application is storing in database, how can I retrieve that code into the vb.net because I can't see it in database? You can see the image is getting its path location from my machine as local so I want to either put it somewhere where other computers in workgroup can able to get the images or how to tell other computers to store the image in my machine and to retrieve it from here.
I am coding a program that will allow the user to input 5 payrolls for Store 1, Store 2, and Store 3. The total of the 5 payrolls are then added together and shown in the respective Store's labels. A total label is also there to add up all the totals into one number. The numbers in the label must be in currency form. My problem is the numbers don't add correctly when I hit calculate. The first two numbers add together, but then after that the number just seems to subtract a random amount.
So far I have this --
Public Class Form1
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Me.Close()
End Sub
[CODE[...
I had 7 picture box which is for creating my digital clock.At first, i put my 7 image at the desktop and store my image as array to call out when the program is running.So my image path is
Public myImg(7) As Bitmap
myImg(0) = New Bitmap("C:UsersDesktop�.png")
Then after i install the program at others desktop.The program cant be run.I think is cause by the file path.Which file path should i put for the image to enable program can run at any desktop.
Your code works perfectly well. how to store and retrieve image from a database(sql) using vb.net
View 1 Repliesi looking for a easy way to save a image to a sql server i have found a lot of examples but many is for asp.net and others have many functions for do a simple process that with vb6 i do with a few lines:
[Code]...
but this simple dont update nothing i have tryed to update a text value but the result is the same nothing is updated! but he actully dont return any error and i can see that the record is opened but simple can't update
You can see. Listview1 which contain main menu of sales. And listview 2 which contains detail sale. If i click each item on Listview1 then correspond sale on Listview2 will show. I want to ask you. What best way for me to execute that. I mean what best way to store and load image to listview. I think i can use Imagelist or save Image to binary .
View 6 Replieshow to store and retrieve image in ms access using vb.net coding
View 3 RepliesI want to store .pdf into image field of sql 2008
and display the same in vb.net without using adobe pdf reader
I have loaded a picture in PICTUREBOX1 by this command Me.PictureBox1.Image = Drawing.Image.FromFile("D:C2007BITMAPSpict.jpg")
How to store this picture SQL server 2005 table1's IMAGE column?
I do not want to store image path in table. I want to store picture in image column in any format.
Reason: If I run my project to some other computer that has not images'path stored in database.Then images will be displayed by image field of database.
I want to store images like finger prints and data in a single file so i can send that file via mail.
View 1 RepliesHow I can upload and store image to specific folder?
View 2 Replies