I am trying to extract a saved image from a database and then attach it as a image to an email. I can get the image saved into a Bitmap object but attaching it is not going so well. Here is what I got:
Dim rawData() As ByteDim byteArray() As ByteDim ad As New System.IO.MemoryStreamDim bm As Bitmap
byteArray = imageData.Item("img") ' imageData is my dataread for the tablerawData = New Byte(byteArray.Length) {}
[Code].....
I have tried several variations so the code might be convoluted, but basically I am putting the image into a byteArray and Bitmap (which was something added later on) but also trying use the Mail library to attach the image but also have the image referenced within the html body of the email in which it will be embedded. The attachment part seems to work - some what - but the image itself is not getting attached.
I am working on a mass emailing program. I can send mass email successfully. My question is how do i add attachments? i have a label(lblAttachment), a textbox(txtAttachment) and a button(btnBrowse) on the attachment row.
Imports System Imports System.Data Imports System.Data.SqlClient
I am using the following code to send an email with attachments. I can send one attachment but how can I send multiple attachments?
Dim vrAttachFilePath As String = "c:usersittahaddocumentsabc.doc" If vrAttachFilePath.Length > 0 Then oMail.Attachments.Add(New Net.Mail.Attachment(vrAttachFilePath)) End If
I am trying to retrieve an attachment from a lotus notes email using the EmbeddedObjects array off of a NotesDocument object. In my test, I've set up an email with an attachment and am trying to process it. The HasEmbedded property of the NotesDocument object is returning true however the EmbeddedObjects array of the NotesDocument object is always nothing (null). Why is the EmbeddedObjects array always nothing?
have anyone used BASP21? i think it's a DLL for mail applications. i would just like to know what issues you encountered in using this DLL. also, what components to use to create an application that can read and send(with attachments) email in vb.net? preferably components that are free to download.
I would like to write a plug-in to Outlook that would read new messages recieved in the Outlook Clients In Box and then write the SUBJECT:, FROM:, TO: and Message Body: into a text file saved to a directory as well as create a copy of any attachments to a directory location.
Newbie here I need to send a email with and attached file (a *.xls file) The condition is that the e-mail need to be signed and crypted. I already got a digital certificate sign (provided by Verisign). I also read something about X509Certificate2 Class on MSDN, and something about Outlook interop Model. My idea was use the Outlook Interop Model Class (from Outlook 2007) but i have no idea how to do this.
I have a requirements in "Windows form exe" that when we click on the exe, the data from the Oracle database should be exported to another Oracle database and also the data that has been exported should be emailed with excel attachments to intended recipents.
I searched but couldn't get the code as such and also i am not able to implement the functionality.
I am currently working a piece of code which needs to send an attachment in the email it generates. The attachment is a PDF document. Due to requirements I am unable to save the PDF and send it, so I have had to create a memory stream attachment.
The issue I have with this is that the file size is _500KB. However save the file on my machine and it is around 370KB.
This increase in file size is unacceptable. has anyone come across this issue before? If so how have they got round the problem.
Below is the section of code.
Dim memStream As System.IO.MemoryStream = Nothing 'assign number to the PDF name Dim filename As String = req.GetAccountNumber()
I have an email account. I need to write some code that looks for any new email message on it and in case there is, it saves the attachment in a particular destination.
how to send an email with MULTIPLE embedded images.I can send a basic email and I can also send an email with an single embedded image using AlternateView, In bodyText as XElement I have : <img src='cid:SCREENSHOT'/>[code]I just cant work out how to get multiple images in there.
I have windows Application from where I am sending the mail using Email template images. But on different SMTP server it show different result . It attached the template images as an attachment.I am using following method as mention in the link to send email template [URL]..
I'm already using ORacle 11G. The problem is when I'm using System.Data.Oracleclient to pull blob into picturebox it's ok, but when i'm using OracleDataaccess.Client / Types.....there no image appear n comeout error " Parameter is not valid" in this coding :- Dim bmp As Bitmap = Image.FromStream(ms)
I had been using this way for while, and it seems it work fine with char and numbers. Dim MyVar1 as String = "Hello" Dim MyVar2 as Integer = 1 Dim MySQL = "Select * from table where field1 = '<field1>' and Field2 = <field2>" MySQL = MySQL.Replace("<field1>",MyVar1).Replace("<field2>",MyVar2) msgbox(MySQL)
But, when I have to deal with blob field, where I store "wav file" for example, I had to read it as array of bytes, and the only way I find to insert the array of bytes in my query string is by using the command.AddParameter Dim myfile As System.IO.FileStream = System.IO.File.OpenRead("full_wav_file_path") Dim myArray(myfile.Length) As Byte myfile.Read(myArray, 0, (myfile.Length)) [Code] ..... Is there another way to insert it without addParameter?
I need to add a download counter to know how many times my BLOB data is read and displayed from the database (to determine traffic). How and where can I add this counter?
I have a dynamically generated list of links such as <a href="page.aspx?DocID=IDhere">Document filename</a> which direct to a display page.My display page code looks like:
Protected Sub Page_Load Dim DocID As Integer = Convert.ToInt32(Request.QueryString("DocID")) Dim connStr As String = conn string here
I have the following code below. I am reading a BLOB image from database, but when I try to display it in the picture box I am getting the 'Parameter is
ASP.net app inserts Microsoft Windows 2007 .docx file into a row on DB2 OS/390 Blob table. A different VB.net app gets the DB2 OS/390 Blob data. VB.net app kicks off Microsoft Word to open the .docx file but then Microsoft Word pops up a message that the data is corrupted. Word will allow you to fix the data so the file can be viewed but it is extra steps and users complain.I've seen some examples where .docx can be converted to .doc but they only talk about stripping out the text. Some of our .docx have pictures in them.
We are trying to store and retrieve datatable as blob (varbinary(max)). We convert the existing datatable into an xml file and store that xml file as a blob and while retrieving we get the blob as xml file and convert it back to datatble. It seems to be storing and retrieving the xml object but having issues while converting it back to the datatable ("End of stream - error").
I have a project where the user wants an image stored in a Blob field of a MYSql database. I have been searching for info on the net but so far have not found a good solution for this.In this case the record will already exist in the database and I will need to insert the image into the existing record based on the recordid.Is there a simple way to do this perhaps with a stored procedure and an execute statement. I have very little experience with MySql and little with storing images in a database as well. Most often I will store the images as files and use a pointer in the db record but this user wants it in the db so here we are.
I am having a problem storing an image as a Blob in a SQL linked table. Our system uses an Access 2002 frontend and linked to a SQLServer2000 database. I have a form that I want to display a unique client jpeg photo for each client record. Our client HIPAA concerns means we have to store the image not the path in the database field. I am using an Image control on the form. Initially I have been able to load an image from a Windows Dialog into the control and save the path no problem.
My issues are surrounding how to actually save and load the jpeg as a BLOB in a VBA byte Array after the image has been loaded to the form from the dialog box.(Is there some sort of binary conversion needed or does the Append and GetChunk methods handle all this)?:
All the code examples I have been able to find on the subject have a line of code to set the Image control's data source to the open recordset with this statement ---> Set imgDBImage.DataSource = rs. Does this statement work with VBA because DataSource does not show up as a property of an Access 2002 Image Control. So how do I point the Image Control to the table field which contains the BLOB in VBA code?
Finally, how do you convert the string path of the image to binary for storage in a byte Array in VBA. I have the syntax for a VB 6.0 which is..... .Fields("ImageBLOB").AppendChunk bytBLOB. Is the .Fields portion of the code relevant in VBA to tell what table field to write to and does the AppendChunk method handle all the conversion?
im trying to upload my image to my database. I've searched and found a way to do this by uploading the image as a blob to the database.On the field IMG on my Database I have set it to BLOB. how can I send a image to the field?
PS. I tried
vb.net Dim sqlquery = "INSERT INTO `decap`.`test` (`MD5`,`img` ,`value`)" _ & "VALUES ('C20E743343GDG'," & (OpenFileDialog1.FileName) & " ,'0')"
I have a database that has a table with data enterened as well as allowing attachments to be added. Most attachments are pictures added in as .bmp. My current report is generated and I open a macro to send it out in email from Outlook as a .pdf file. This report is attached as a pdf and is easily viewed when opened. attachemnts in Outlook
I need to use a web service that was provided to me and that uses SOAP with attachments as a means of communication. It also uses WS-Security 1.0 as a form of authencation (user and pass in plain text).I will be working on VB.NET and my experience with web services is very slim, and goes as far as creating a WCF web service, adding the service reference in another project thus creating a proxy class and using the methods.I have searched the internet and found that there is no native support for SwA in VB.NET, is this correct?
I'm working on a simple image tagging and searching app. I've got my images uploading to the DB, the tags being applied, but am failing when I pull them back - the images don't render. I found this here on SO, but I'm not able to get it working.
I have a table with a blob field that stores photos in jpg format. Is there any way to direct fill the Dataset with the OracleDataAdapter?
Like:My code in vb.net
Dim oAdp As OracleDataAdapter Dim v_oDs As DsSubRegistro <- My Dataset oAdp = New OracleDataAdapter(myConnection.sqlCmd("SELECT * FROM ...")) With oAdp.TableMappings.Add(Common.DbDataAdapter.DefaultSourceTableName, v_oDs.Foto.TableName).ColumnMappings
