i am storing word doc as a bindary data in database in my aspx page i have a click viewdoc button link, i want to open doc into ms word client when i click this link.
i have
Document as varbinary(max) type in db
DocumentType as nvarchar , .doc or .docx
I'm using the following code to upload images, pdf files, word files and excel to a sql table as binary data. However, I can only figure out how to display the images but am clueless about the other type of files. What adjustments do I need to make so that with a button click I can access the other files? 't By the way, I'm using an image control to display the binary data and I'm aware that that will only work to display images, I just don't how to access all the other types of files once uploaded.
[Code]....
i am using AsyncFileUpload1 control
<asp:UpdatePanel ID="upSummerization" runat="server">
<ContentTemplate>
<div id="divFileUpload" runat="server">
<asp:Label ID="lblAttachDoc" Text="AttachDocument" runat="server"></asp:Label>
<cc1:AsyncFileUpload ID="AsyncFileUpload1" runat="server" />
</div>
i want to read bytes from uploaded document usning this control but i am get bytes length 0
Dim bytes As Byte() = New Byte() {}
Dim fs As Stream = Me.AsyncFileUpload1.FileContent
Dim br As New BinaryReader(fs)
bytes = br.ReadBytes(fs.Length)
i have webform in this i have two controls
fileupload control
view buttoncontrol
using fupload control i want to uplod only word .doc files only and upto 5mb file size restrictins
and i want to save into sqlserver db as binary data.
and after uploading and saving into db when i click viewdoc button i want to open again uploaded doc into ms word client.
I want to send a file by converting it into binary file to the client end and then it should be read by javascript which again I am passing to the OCX method.(like my OCX method accept only the binary data so i have to transmit binary data from server side to client).
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I need to display binary data (that is stored in the database) in the aspx page. The file types are word and pdf. Since there might be multiple files, what I did was created IFrames dynamically and tried to embed the binary data. The problem is rather than embeding the word doc or pdf doc in the page, it displays the open/save dialog box.
is there any way to solve this (embed the word/pdf doc in the page itself)?
I would like to know is there any way to read word documents with out using COM components from ASP.NET application.
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how i display the picture of datatype image.
i have a table with a bindary data field in it (excel, pdf, word files etc).
In gridview i want to have a colum that the user can click on to open or download that file. The file is stored in the database and not on the directory.
I have searched some things but only came up with complex stuff.. I am trying to stay away from complex because i am a total noob.
I'm using a FCKEditor. I added some word document files in the server. I need to read the content of the work document in HTML format and assign it to the FCKEditor.
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Since this is an internal app, I don't have to worry about security. I can easily write a C# app for this but I want to create a ASP.NET app (or any other format). I even looked into creating a HTA application.
I have been googling this and have not come along a working solution for an entire day. I don't know anything about binary data types (as I've never knowingly used them) and I'm trying to write a binary value that I see in the registry, to the registry. Now, all I see is the following [shown below]... and if I try to pass that as a string to the RegSetValueEx in the WinAPI and of course it errors out... I do not know what 'numbers' I need to pass into the lpData As Any, argument of RegSetValueEx (i tried a bit array) in order for it to come out as the following [shown below] in the regedit. I really have no idea, and my tests to place random numbers in the bit array just produce corresponding random "figures" as visible in regedit that I do not understand how to 'tie' them together logically.
here is the culprit!
[Code]...
If I had the following in a string or a bit array, what must I populate the bitarray with so that the registry outputs this [above] when written? or, how can I figure out how to do it? I was hoping there'd be a function that reads my string of binary data and transforms it into the real binary format to submit to the RegSetValueEx function in VB6 or other function in VB.Net or C# (this really is a language agnostic question, and the problem exists in all languages; ie: same process).
i use select query i need to show the data in word after click the button
View 1 RepliesGiven a file path on client machine, is it possible for me to get the content of the file from that
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i like to create a web application,in that i need to get the resumes from the user,then i need to publish that resume to the manager in date wise..
View 5 RepliesI'm currently trying to READ XML file from the client machine where the user can open from any location (there is no specific location). However, i browse to the folder and select the xml file and when it execute this line (below) it throw an error complaining about access to the path is denied any idea how should i approach?
error: System.UnauthorizedAccessException: Access to the path is Denied
Dim reader As New XmlTextReader(System.IO.Path.GetFullPath(File1.PostedFile.FileName))
Dim m_xmlr As XmlTextReader
'Create the XML Reader
m_xmlr = New XmlTextReader(System.IO.Path.GetFullPath(File1.PostedFile.FileName.ToString()))
'Disable whitespace so that you don't have to read over whitespaces
m_xmlr.WhitespaceHandling = WhitespaceHandling.None
'read the xml declaration and advance to family tag
m_xmlr.Read() **<<<<<ERROR**
'read the family tag
m_xmlr.Read()
'Load the Loop
While Not m_xmlr.EOF
...........................
I am saving user uploaded PDF files in SQL server using varbinary datatype. There is totally no problem in saving in binary and retrieving in PDF. But due to one specific requirement (which i cant change) i to need to fetch binary PDF and display in HTML or atleast get in string form.
Rite now i m opening PDF files like code written below. But it opens a PDF reader in browser. I want to display the data of PDF in plain text instead in PDF reader.
[Code]....
I want to display Binary image from Database in RDLC.
View 1 RepliesImage is inserted in the table. The problem is i want to map the image to the image button. But the image button has imageurl property.. But the image is in the table ..How will I map to the image button . I have attached my code
if (dr.HasRows){chkrecord = 1; while (dr.Read()){TextBox1.Text = dr[0].ToString();
TextBox2.Text = dr[1].ToString();TextBox3.Text = dr[2].ToString();
TextBox8.Text = dr[3].ToString();TextBox9.Text = dr[4].ToString();
TextBox21.Text = dr[6].ToString();TextBox23.Text = dr[5].ToString();
imagebutton1.imageurl =?????
How will I map to the image button since my image is in the table...
I need to display a binary image from database in RDLC report in a table.
View 2 Replies