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by: Eric |
last post by:
I'm using the fileuploadcontrol for the user to select a file, in this case
a image file.
I would like to see the little preview image to be shown right after
selection, but there seems to be no event from the fileupload control.
To by-pass this I let the user click on a linkbutton to show the preview,
but when the page comes back after the postback, the fileuploadcontrol is
empty again.
Is there an update to this control, giving more...
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by: Christian Schlemmer |
last post by:
If my code will run into the filesize-limit condition, the INSERT-statement
will be executed.
is there a way to avoid that?
Protected Sub DetailsView1_RowInserting(ByVal sender As Object, ByVal e
As DetailsViewInsertEventArgs)
Dim FileUpload As FileUpload = DetailsView1.FindControl("Bild")
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by: rn5a |
last post by:
The ASPX FileUpload control displays a TextBox along with a 'Browse...'
Button. Setting the different properties of this control just reflects
the changes in the TextBox but not the Button.
For e.g. if the BackColor of a FileUpload control is set to blue, then
only the TextBox color changes to blue but the BackColor of the Button
doesn't change to blue. Or if the Font-Size of a FileUpload control is
set to 15pt, then only the size of the...
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by: ronc85 |
last post by:
I'm using ASP.NET 2.0 and C#. With the FileUpload control is it
possible to set Wildcards (e.g., *.xls and *.doc) so that when the
user clicks the Browse button it defaults to Excel and/or Word files?
Thanks,
Sal
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by: Mukesh |
last post by:
i have coded like this
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Label ID="Label1" runat="server">
<asp:FileUpload ID="fupLogo" runat="server" Visible="False">
<asp:Button ID="Button2" runat="server" Text="Upload"
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by: =?Utf-8?B?Z292ZXI=?= |
last post by:
Hello,
I have a Formview in insert mode with a fileUpload control on it. I'm
trying to get the contents of the uploaded file passed to my ObjectDataSource
to be persisted to my database. The Method called by the Insert method takes
a parametare called DocBlob of type byte for the file contents. When I
generate an object datasource using this method, it generates the parameter
below:
<asp:Parameter Name="DocBlob" Type="Object" />
Now...
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by: pieandpeas |
last post by:
Hi, i've got a required field validator set to check if a file being uploaded (via a fileupload control) is a valid image (jpg or gif),
it works , to a point,
When an item is selected which isnt an image, e.g text.doc, it automatically brings up the error message, but if the file IS an image, it waits until you click Submit, before bringing up the same error message (but when it is an image, it actually uploads it fine),
so what i'm...
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by: =?Utf-8?B?WWFua2VlIEltcGVyaWFsaXN0IERvZw==?= |
last post by:
I have created a simple fileupload page for image files. It woulds without
problem with ie7. However, FireFox and Safari will not upload an image file.
Is there some issue with the control and those browsers? I have created a
class to handle these operations, but i don't see this a factor.
Thanks you
--
Share The Knowledge. I need all the help I can get and so do you!
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by: ghjk |
last post by:
I wan to add some data using php page to mysql db. But I got the error saying "You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'sql' at line 1". Could someone please help me.
This is my php code
<?php
if(isset($_POST)){
$VehicleNo = $_POST;
$Type= $_POST;
$Make=$_POST;
$Model=$_POST;
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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