VS 2010 - Saving Contents Of DIV As Image

Oct 3, 2012

I'd like to know how to do it myself. Surely you can grab something from the html or something?

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VS 2010 - Saving And Retrieving Image

Nov 16, 2011

I have a very simple app here. It pulls a users picture from AD, saves it and then displays it as an asp:Image. The program runs perfectly in the IDE but fails after I publish it and try to browse to it. Here's the code and the error.

Default.aspx code.

Code:
<%@ Page Title="Home Page" Language="vb" MasterPageFile="~/Site.Master" AutoEventWireup="false"
CodeBehind="Default.aspx.vb" Inherits="WebApplication3._Default" %>
<asp:Content ID="HeaderContent" runat="server" ContentPlaceHolderID="HeadContent">
</asp:Content>
<asp:Content ID="BodyContent" runat="server" ContentPlaceHolderID="MainContent">
<asp:TextBox ID="TextBox1" runat="server" Width="247px"></asp:TextBox>

[Code]....

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Javascript - Saving The Contents On A Webpage As .doc

Nov 8, 2010

I want to save the contents in a file as .doc.

I have 3 text box controls,2 combo box and HTMLeditor..i want to store the data entered in this controls onto a MSword.

How can i do this do.

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MVC :: FileStreaming / Saving The Contents Of A Variable To Disk?

Nov 10, 2010

On my MVC2 web application I have a form that a user can enter dates, times, comments etc for appointments with clients. We then give him the oppertunity to download it as a vCalendar file. So far, on my controller I have the following code (I have just included the string that stored my vCard data) :

[Code]....

I have worked with uploading and downloading binary files within MVC, but working with stuff like this I am totally lost. This code needs to be saved as a .vcs from withing the client's browser. My return value looks something like this :

[Code]....

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Databases :: Saving The Formatted Contents Of A Word File In Clob Field In Oracle?

Nov 22, 2010

Can i save the contents of a word file (which contains some formatted text) in clob field and then retrieve them in their original state i.e can i save the formatted text in clob field like we can save it in blob field?

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Image Upload Control (bonus - Allows Users To Crop Image Before Saving)

Apr 10, 2010

We have a scenario where we would like to allow our users to upload images to the site. We are running on ASP.Net. A quick search did not result in anything good. It would be great if the control is free/open source but we do not mind paying a little bit.

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VS 2010 - Contents Are Not Showing In VS?

Dec 29, 2010

I have a masterpage. And i got 2 pages. Anyhow one is displaying all the contents. Other doesn't. Even though I can do everything in source It really drives me crazy not to see what i'm doing. Website is working as a charm. Everything is cool except development environment of single page.

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VS 2010 - Display Contents Of A File Selected From ListBox Into Text Box

Jul 18, 2011

I need to display the contents of a file selected from a ListBox into a text box. When I populate the ListBoxItems, I set the Text property to the name of the file and its full path to the Value property.

When I click the item, the page refreshes because AutoPostBack is on, but nothing happens. I then tried this:

VB.NET Code:
Protected Sub lbLogs_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles lbLogs.SelectedIndexChanged      Me.txtServiceTag.Text = Me.lbLogs.SelectedItem.TextEnd Sub

But it still didn't work.

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VS 2010 N-tier Approach - Saving SQL Connection

Sep 29, 2010

What is the most correct way to save your connection string when using the n-tier approach ? Right now I have two windows app and one web app using my DLL library, what I'm currently doing is to create a static
method inside my dal "GLOBALDAL"
inside I'm making this check:

Code:
if (System.Web.HttpContext.Current != null) ...
if httpContext.Current is null
That's mean that one of my windows applications doing the request, if so I get the CN from a file otherwise it's mean its the website knocking on my door so I get the CN from:
Code: System.Web.HttpContext.Current.Application["ConnectionString"]
I am thinking of changing it all and just set properly in my DA layer that expose the CN as a string. But I fear of security issues. So what is the correct way?

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VS 2010 - Display Alert To User After Saving In Database

Nov 11, 2012

I'm New In Asp.net , And I Wanna to know how can i display an alert to the user that inform the saving operation was done successfully and refresh the page to clear all the textboxs in the form to insert a new record in database ??

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Save The Contents (images) On Panel As Image Using C#?

Sep 30, 2010

How to save the drawing (contents) on a panel as an image using C# and asp.net.I found Panel1.DrawToBitmap but its not working in the asp.net ,is there any assembly i am missing or the function is altogether different?

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How To Save Stringbuilder Contents Into SQL DB Image Field

Mar 25, 2011

in my webapp I've created and populated a stringbuilder for a csv file. Normally I write it directly to the response object for the user to download through the browser.However, now I want to save it to a SQL DB image field. Is there a direct way to stream it in? Or do I have to save it to file first, then read it back in?

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Save The Drawing (contents) On A Panel As An Image Using C#?

Sep 30, 2010

How to save the drawing (contents) on a panel as an image using C# and asp.net.I found Panel1.DrawToBitmap but its not working in the asp.net ,is there any assembly i am missing or the function is all together different ?

int width =Convert.ToInt32(Panel1.Width);
int height = Convert.ToInt32(Panel1.Height);
Bitmap bmp = new Bitmap(width,height);
Panel1.DrawToBitmap//no definition or missing assembly

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Web Forms :: Contents From PDF Image Is Not Downloaded Error

Apr 27, 2016

While downloading all the contents from pdf image is not downloaded it seems an error. How can i rectify it?

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Saving Image Into Disk?

Jan 12, 2010

How can I save an image into the disk after modification.

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Saving Image From The Clipboard?

Mar 25, 2011

Is it possible to save the image from the clipboard to the disk using ASP.NET (VB)?

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Reading And Saving An Image From Url?

Mar 29, 2010

I would like to be able to read an image based on a url hosted elsewhere. To be clear, this is a legitimate service that is provided and they do allow caching of data, so I'm not trying to steal someone elses data.

So far I have the following code:

public static byte[] GetBytesFromUrl(string url)
{
byte[] bytes;
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
WebResponse resp = req.GetResponse();

The area that I'm looking to improve on is the emboldened line. I think it would be better to read in say 1024k chunks until the file end. Can anyone help me out with the syntax for this?

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Show Image Without Saving

Jul 6, 2012

how to show an image without saving it.URL...I've used this but im experiencing troubles IE 6 & 7 dont show the pic. And IE 8 seems to have a limit of somekind. I have an person screen and a different upload popup-like-screen..I want to let the user upload it in this upload-screen and oly save it as the user say's save in the person screen so i don't want to save 1.001 pictures on the server if they don't click save in the person screen.

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SQL Server :: Saving And Getting Image From Database?

Mar 27, 2010

i am trying to save an image to database as a byte[]

The array size before i save it = 2118.

but in SQL 2008 the maximum size for an image type is 16.

so i am trying to get the image using Response.BinaryWrite(byte[]) I get an empty image.

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Write An Image On Page Without Saving C#?

Sep 27, 2010

I am reading an image from a physical path and writing an text on it, but without saving it on physical path i need to show the edited image on page.

Is it possible to show(write) on page with out saving the image in .net

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Web Forms :: Saving QR Code As Image

Apr 27, 2016

I've generated QR code using the code given on your other site.How to save the QR code as an image?

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VS 2008 - Saving GridView As Image

Aug 16, 2012

I tried doing a search about saving a gridview as an image but have not found anything that works. I need to capture it or create one as an image to send to a mobile device for a dashboard. I know people tried capturing the grid like a screen shot but is there any other way? Sometimes the grid goes off screen. I assume i could create an image dynamically right? The tough part is setting the width of the columns and right/left justifying the data. Even if I could save an html table to an image also that would work.

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VS 2010 - Main Image / Drop Small Images On And Save As One Image?

Nov 14, 2012

I want to display an image, be-able to drag small images on to the large image and then save the new image. Image having a photo as an image and wanting to put number blobs on and each number blob refers to a piece of text almost like labelling photo. I know how to drag and drop images using jquery but not sure how I would save the thing as a new image.

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Web Forms :: Create Image (screen Cap) Of Specific A Tags Contents?

May 4, 2010

I am trying to get the pixel color of a mouse click event. (meaning when the user clicks on the page I need to identify what color he just clicked on.) I believe the best way to go about this is to create a screen cap of the browser contents then use image.GetPixel sending the x,y locations. The only part of this that I am having issues with is creating the screen cap at "click-time." It would be easiest for calculations if i could get a screen cap of the entire contents of the browser, but I could also work with being able to screen cap a specific div element by ID.

I have experimented with this using an actual image on the page and i can get the correct values however, the page will not be an image so i need to create the screen cap...

If you have any information about how to do this or have a better way to get the color of the pixel clicked on by a user.

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Web Forms :: Saving Image To SQL Database As 0X00000?

Jan 4, 2011

I have a fileupload control in my form which stores image to the SQL database as binary data.

BUT it stores as 0X000000.... I just realized that.

BUT IT DOESN'T MAKE ANY SENSE BECAUSE WHEN I PRINT THIS BYTE ARRAY IT SHOWS THE CONTENT.

This part is the server side code:

[Code]....

StoreToDatabase function:

[Code]....

DisplayFileContent function:

[Code]....

Displaying function shows like 2552162552240167470737001110960960025521906708667658777998101220131211111225181............BUT IN DATABASE it stores like 0X00000000000000000...

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