Updating Browser While Do BinaryWrite?
Here is a snippet of some code that writes/exports a Crystal Report to an I.E. Browser (this is on an intranet using ONLY I.E). Code:
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.BinaryWrite
it is possible to print binary content via response.BinaryWrite!
But is it possible to determine as a value?
(I get content from another site, they send to me wrong character because of the chracter coding.I want to get it as binary.I can already get, but I can't edit
BinaryWrite
help me regarding the 'Response.BinaryWrite' I am making one web application where I need to store some of client logo's and others images. In this context I am able to store images into .DB file and even able to display into browser to. But it seems to be 'Response.BinaryWrite' does not support 'html/text' hearder if you user 'BinaryWrite'? I had tried many way to do so but its does not write binary if pages content <html><body> tag's.
I could had done it by uploading images into disk, which is quite simple method and faster too<img src"images/<%=filename%>.jpg/gif"> by having unique file name. But I am not the person who is going to monitor it as user itself has a persmission through the web to have there image as they want to give file name etc. Also I can't have individual directory for each users as if tomorrow users grow then what I suppose to do?
BinaryWrite And Firefox
I am using Response.BinaryWrite to write a PDF to the browser. Everything works great on IE and Safari but when I try to use Firefox the browser hangs. The title bar says application/pdf but nothing ever shows up. Going directly to the pdf works fine but unfortunately am unable to do that in the long run and must use BinaryWrite.
View Replies View RelatedResponse.BinaryWrite
I have a problem when trying to do response.binarywrite for files > 64kb. I am reading a blob data from the database, this blob data contains files. To read from database ADODB.Recordset is used. I am using the following code to write on to the browser:
Response.ContentType="application/vnd.ms-excel"
Response.BinaryWrite rs.fields(blob field)
This works fine when the blob data is < 64 kb but when this limit exceeds then an error is thrown. how I can go about and read files > 64 kb ? Is there a maximum limit on the size of the file that can be used with response.binarywrite?
Displaying Img From Access Using BinaryWrite
I have a commercial database written in access and I'm trying to display some images, jpegs, stored in the DB on web page. My code is as follows:
Response.ContentType = "image/jpeg"
sql = "SELECT PartImage FROM Parts WHERE ShortID='AAPTM01'"
Set rs = AMConn.execute(sql)
If not rs.eof Then
PicSize = rs("PartImage").ActualSize
if PicSize > 0 then
Response.BinaryWrite
rs("PartImage").GetChunk(rs("PartImage").ActualSize)
end if
End If
set rs = nothing
All i get on the page is the image not found icon with the red cross in IE.
What could possibly be going on?
File Does Not Begin With %PDF - BinaryWrite
Been struggling over this issue for a long while. We store PDF's in our SQL Server database. And I do a BinaryWrite to display the PDF.
It works for me without issue, on FireFox, IE, and Opera! But we are receiving feedback that some users are receiving the file does not begin with %PDF message ....
Binarywrite And ADODB.Stream
In Windows 2000 IIS 5 SP3 this:
http://support.microsoft.com/?scid=kb;en-us;276488
is not working. No error but wants to save binary.asp to disk and can't. I have it in a High Isolation Application.
BinaryWrite, IE And Adobe Reader 6.0
I'm having some problems with the Reponse.BinaryWrite, IE 6.0 and Adobe Reader 6.0. When I try to write a pdf-file to an IE browser with a Adobe Reader 6.0 installed then it just displays a blank page and the earth on the top rigth corner keeps turning like it haven't read the pdf-file (for 10+ minutes on a lan).
If I change the settings on the Adobe Reader 6.0 to not open in a browser, then it works fine. If I use Mozilla 1.4 then it opens fine as well.It works fine as well with Adobe Reader 5.1. The code looks like this:
[Some code that places the pdf-file in a byte array called vntStream]
Response.Clear
Response.ContentType = "Application/pdf"
Response.BinaryWrite = vntStream
Response.end
I have tried to place a Response.Flush after the BinaryWrite, but it just makes the Adobe plug-in say something like "document corupted".
How Can I Output TheResponse.BinaryWrite
How can I output the Response.BinaryWrite content in an asp page that has
html tags inside?
I need to write the binary data to the client browser inside the html tags.
Response.BinaryWrite For One JPEG Is Very Slow
I am using Response.BinaryWrite to display JPEG's to the browser. The
problem is that in IE, one particular JPEG is loading very slow. Normal
JPEG's take a few seconds, but this one sometimes takes up to 30 seconds.
THe weird thing is that if I refresh really quick, the JPEG appears for quick
second, and then the new Response.BinaryWrite kicks in. So, it looks like
the browser has the image, but for some reason it is not finishing loading it
into the browser. Code:
Response.binarywrite Cuts Some Of The Image
when I upload images to a db, everything seems to work smoothly. But when I'm trying to view the page, it seems that there is sth wrong with images - all of them are cut at the bottom. The image size is correct, the filesize is ok, but the bottom part of the image is blank...
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I`m writing a little routine that captures the data from a form submit (ie a picture) and then at the back end the asp will saved it back out into a file on the server.
I can capture the file fine and display the binary data to the screen.. but now I`m trying to write the data back into a file on the server. After a bit of searching around on the net I found that most people where suggesting using the ADODB.Stream functions.
So this is what I've got but for some reason when I go to write the binary variable it complains. Code:
Response.binaryWrite Chunks Of Data
I made a posting a while ago regarding doing a binarywrite of a large
file in chunks and got a lot of helpful responses. I was able to make
it work then. Unfortunately when the project is being tested its not
working and I am getting some weird results when testing. A month ago I
was able to stream a file of size 80Mb and it worked like a dream
Yesterday it would not work on the same file, but would stream smaller
files. The largest file i was able to stream yesterday was 55.5MB.
Today it wouldnot work with the 55.5MB file but only with a file of max
size of around 54.5MB. I can't seem to figure out what is causing this.
Because the code is the same. I actually get no error, with the file
size i mentioned i get a popup window within seconds for the file
download. But anything greater than that file size (max size as of
today 54.5) even if it is an MB more i get a blank screen but it never
pop ups the file download box Code:
ASP, DOC, RTF, ADODB.Stream, ContentType, BinaryWrite, And ReplaceB()
It involves using ASP/VbScript and ADODB.Stream to read binary data from a *.DOC or *.RTF
file and then send it to the user with Response.ContentType and BinaryWrite.
Everything works fine until I try to Replace() certain strings in the *.RTF
file with my own data. I'm assuming Replace() is choking on the binary characters, or
incorrectly thinking 0x00 values are marking end of string. Code:
How To Break Up BinaryWrite File Into Multiple Chunks
I am doing a binaryWrite to allow users to download files. The problem
occurs if the file is too big. Some of the files i have are close to
100 megs. I read on msdn that if the data is greater than 4MB it is
advisable to break it up into multiple chunks Code:
Updating
Well, my script consists in check if the typed code doesn't exist in the DATABASE, but thats not the problem... the problem is that the PAGE1.ASP (that check the code) redirects to the ADD.ASP that will add those codes to the database!
Response.Redirect("add.asp?cod_1=" + cod_1 + "&cod_2=" + cod_2 + "&cod_3=" + cod_3 + "&cod_4=" + cod_4 + "&cod_5=" + cod_5 + "&sexo1=" + sexo1 + "&sexo2=" + sexo2 + "&sexo3=" + sexo3 + "&sexo4=" + sexo4 + "&sexo5=" + sexo5)
That's the line in page1.asp that redirects to the add.asp. So, when the database is completed empty and, the page1.asp checks that there ins't any problem with it and redirect to the add.asp that doesn't update my database!! So, it continues without any record. But, if the database has, at least, one record, the script works normally without any problem!
Another thing that I noticed is that when I, manually, type the adress Http://127.0.0.1/add.asp?cod_1=176096, for example, and the the database is empty, the script does the UPDATE and adds the code to the table!
I have no idea that the problem is. Does any one have a clue?
The goes the add.asp script: ....
URL Not Updating
I'm not sure if this is an ASP thing, a IIS thing, or a GoDaddy (where my domain is registerd and forwarded from) thing...
First I'll start by saying I run my own Windows XP web server and do all the coding myself..
I've noticed in the past (and never really gave it much thought, because the site works fine), that when I switch pages within my site, that the URL line is not always updated.
For example, I go into the pictures section, view a few pictures, then select the "Home" tab... The URL will stay with the variables that were passed when I was viewing the pictures. Therefore, if I do a "refresh", the page goes back to the pictures I was previously looking at, not the home page.
I've tried this on multiple computers at multiple sites, and with multiple browsers... And seems to happen rather consistantly...
Anyone have any thoughts?
Updating
I am looking at updating a notes part of my data base. I am calling two fields (first name and last) from the data base and putting them into read only text box (as i dont want the details changing). All of this is contained within a form. I am also calling a feild from the database called notes which originally has been inserted using a <textarea> tag. The problem i face is that you cant put values into a <textarea> (ie. i can put data from the database into the value tag of a textbox but <textarea> doesn't have a value tag). Due to this i am putting existing notes onto the page as text. Under this i have do have a <textarea> to put the new notes in.
The problem i have is that i some how need to store the existing data in the notes field and then add it to the new notes that i will be adding. I just don't know how to put the data i am getting from the notes field in the database into a variable.
Updating With '
Having problems writing an update script because in one of my fields I'm adding a chunk of HTML that contains ' characters. Obviously this throws up an error. How do I get around this?
View Replies View RelatedUpdating Db
I'm trying to create and assign variables with the values from my db but can't work out the code getting my " & ' mixed up.
i = 1
do until i = 6 or rsSet.EOF
rBlock(i) = rsSet("rBlock'" & (i) & "'")
i= i + 1
rsSet.MoveNext
loop
Updating Db ADO
whats better ADO or SQL
for example, an INSERT statement or an objrecordset.update blah blah?
same with .net
should I C# to update or SQL
Updating XML With ASP
I have an XML file which i'm trying to append elements to using an html form and ASP with javascript scripting inside the ASP file. Code:
View Replies View RelatedUpdating
I have a function below that works fine. It takes a XML dox parses it, etc.
What I need to do is after the update of a record, I need to query the same table again for another record. If it finds this second record, I need to update it.
The problem is I can't get it to work, mostly because I don't completely understand the .open() method. Can I requery and the test for the existance of a returned record - if so how? Code:
ASP DOM Updating XML
I placed a post a couple of weeks ago discussing how I was having trouble using ASP and the XMLDOM to differentiate between the text content of Parent and Child Nodes in an XML file.
ie:
IF PARENT.text > "" Then
'Do Something with PARENT.text
ElseIf CHILD.text > "" Then
'Do something with the CHILD.text
End If
The problem being that I couldn't differentiate between the text values of PARENT and CHILD.
I've managed to work around that problem in a fashion but I'm begining to think that I'm going about this with the entirely wrong approach.
All I want to do is edit the following XML file through ASP: * Note that there are attributes with values and some nodes and child nodes have text values as well Code:
Updating Asp.dll
I am trying to configure Visual Interdev 6 (running windows xp professional) for debugging. However, while I run a utility viddbg.exe, the debugstatus file shows the following error message.
ASP.DLL Version Information
--------------------------------------------------------
Location: C:WINDOWSSystem32inetsrvasp.dll
FileVersion query failed
File Size: 339456 bytes
VID Debugging requires 4.02.0622 (330448 bytes) or greater. What is the best way to handle this problem.
UpDating VB/ASP To ASP.NET
I was give a site that was created on vb/asp and the owner want the site to b. be a asp.net web site, how difficult is for the site to be updated with the new .net technology?
View Replies View RelatedUpdating
I get this error message:
Microsoft OLE DB Provider for ODBC Drivers error '80004005'
[Microsoft][ODBC Microsoft Access Driver] Expected query name after EXECUTE.
I tried hard but nothing, I have a same example working, but when I changed just the field names...it didn't work!! Code:
Updating The Information
i'm trying to add the data of such client, some of his data have been added already but if i'm going to add or update his data (additional info.) what happened is the data is being added into new row not on the specific client. Code:
View Replies View RelatedUpdating Cookies
Got a cookie problem, specifically with persisting it when I write to it a
second time on another ASP page. Here's the scenario:
Page1.asp:
- I have a cookie with serveral keys
- I set all the key values
- I then set the overall cookie expiration (you don't do this for all
the keys right, just at the top level?)
- This works fine, the cookie persists, but if I then go to page2.asp...
Page2.asp
- I simply use the response.cookie("cookiename")("KeyName") to update
some of the prior values.
Once page2.asp gets called, the cookie becomes a session cookie and does not
persist.
Questions:
1. I wasn't then re-setting the expiration, do I need to? I tried but still
the cookie wouldn't persist.
2. What is the correct order of setting the expiration, before, after
setting all the key values? Does it matter?
3. Can you in-fact update a cookie's key values, or is this fundamentally
incorrect, do you need to re-write the whole cookie?
4. Any other ideas?
Updating An Xml-file In Asp
I want to let the user of my asp-page fill in a form, and with this data I want to update an existing XML-file The xml-file: Code:
View Replies View RelatedDB Updating/Editing
I have a script on my asp page which takes values entered from a form and inputs it into a database, in their appropriate fields. It's been working fine, but lately I'm noticing that I've been getting some blank records being entered in my DB table.
I know it's not my form becuase there is no way to leave it entirely blank, so even if you don't enter anything... their are hidden fields which already contains a value that get's passed and goes into the DB.
I am wondering if this is a result of many people entering data into the access db at the same time, and i'm wondering if i have the right locktype parameter.
I am using adLockPessimistic right now... should that be adLockOptimistic or adLockBatchOptimistic????
and should the cursor type be adOpenDynamic???
Updating My Database
I have a stock control database, I want
first the item sold and recorded as sold in the sale table
secondly the item will be deleted from the stock table
third the item wil be automatically reordered in the order table.
is this possible please. I am using Dreamweaver/access and some of ASP that is generated,