I have a image control in my page.I will get the path dynamically like c:/localBracodeimage/barcode123.jpg. i gave the path to my image control like
imgBarcode.ImageUrl = c:/localBracodeimage/barcode123.jpg.
at runtime its not displaying...My application was published in IIS.
When I press start on my VS2010/Silverlight/C# project, it opens a new instance of the included webserver and opens my browser window so I can test the application. Unfortunately something has happened and I am not sure what it was.. The browser window now opens the starting page with a local machine path (C:...page.aspx) rather than the normal webserver path through http (http://localhost:33592/page.aspx). It is a Silverlight Navigation project using c#/asp.net code behind.
View 2 RepliesExsits any way to modify the temporary folder path returned by System.IO.Path.GetTempPath() method?
My asp.net application run under iis 7.
I know how to display an image in gridview from image path in database. Now, I want to display an image in an asp.net image control from image path in database. Can anyone point me to a tutorial? I haven't been able to find one that explains how to do it when I don't know what the image path will be. The images are in the root folder.
View 35 Repliesi have the following code. what i have tried to do is map a path which points to my R:/ - the value 'R:' is stored in my web.config file. this drive is on my server. what i then do is pass the file name and play in an embedded media player in the web browser. when browse the website everything works fine. however, when i browse the website on another PC, i get an error saying it cannot access the file. is this because the second PC i tried the wesbite on doesnt have an R: drive? i wouldnt have thought this was a problem though. is what i am doing wrong? does anyone know why i cant access the file on that drive?
fileName = ConfigurationManager.AppSettings["MappedDrive"] + fileName;
I've been asked to a useful documents page on my company's intranet. The idea is that users have a list of docs click on a link and the doc opens. Everything was going find and dandy until the actual link. I need the link to be a file path on my network (everything is internal). The problem I have is if I use and asp:hyperlink I get \MysiteThe bit it need. I've been banging my head against the wall for a few hours now with various different methods but so far that's the closet I've been.
View 4 RepliesI'm having an image in my page displayed to clients form a folder under same apllication folder,I also have a form in the same page that accepts an image file to be uploaded. The image that is uploaded via this form should take the place of the image that's displayed in the page with the name newly givven at runtime. The new image should be uploaded in the same directory with the new name provided, which means it overwrites the previous image.
View 5 RepliesI use to store image in bytes and able to convert it to system.drawing.image but not sure how to render it on page
View 2 Repliesgetting user's local machine drives in asp.net
When i use the code below
foreach (DriveInfo drive in DriveInfo.GetDrives())
{ Console.WriteLine(drive.Name);}
after deploying in server it get servers local drives
i have file
Response.Clear()
Response.ContentType =
"application/octet-stream"
Response.AddHeader(Response.WriteFile(M_FILENAMe, "Content-Disposition", _"attachment; filename=""" & M_FILENAMe & """")True)Response.Flush()
Response.End()
the file is being saved on the server & needs to be same on the local system too so used the above code but the actual size is nt being saved on the local system if the file size on server is 3 MB in local system i gets saved in kbs
I'm using ASP.NET with MVC 2 and have trouble translating a local file url to a server address. It would seem like a fairly simple and common task, but google searches gives me no good answers. (Perhaps i suck at searching)
I have a controller that takes a file from a html form in a view and saves it to disk. I need to return the real url of this file back to the View. Whatever method i use, I always get a string with the local path of the file instead of the http path.
I suspect the url might get translated to http address once the project has been deployed, but I really need the server address when debugging without having to hardcode anything.
Consider the following example in some controller method:
string url = Url.RequestContext.HttpContext.Server.MapPath("~/Content/Files/" + Path.GetFileName(file.FileName));
// outputs: "C:\Users\xxx\Documents\Visual Studio 2010\Projects\[ProjectName]\Content\Files\file.png"
// whereas i'd like something like "http://localhost/Content/Files/file.png" instead
Is it possible for an ASP.NET web application installed on a web server to connect to an Access database stored on a local PC (which is NOT the web server)? I would like the web application to allow the user to specify the path/complete file specification to the database. Or, based on login information specified by the user, the web application might determine the path to the database via an administrative database stored on the web server. The user/customer would be responsible for the storage of the Access database. If the answer to my first question is "YES", how do I programmatically specify/format the path to the Access database on the local PC so the web application can locate the database?
The path has to be something more than "C:foldernamesubfoldernamedatabase.mdb". When I use a path like this, the web application produces an error indicating that the database does not exist or cannot be found. So, I'm fairly sure that the web application is not starting with Drive C: on the local PC to find the database. For all I know, the web application may be interpreting Drive C: as Drive C: on the web server. I'm wondering if I need to specify a computer name before "C:" in the database path.
I have a .js file that works fine locally, but I am somehow having path problems when I commit and add to my server. I have "Home" for the controller name, and "LoadTable" for the JsonResult function.
$(document).ready(function () {
$('#tableClick').click(function () {
$.post("Home/LoadTable", $('#FormTable').serialize(), function (data) {
alert("test");
}, 'json');
});
});
Should I have the path name be something else when published? If so how do I toggle from local to server version in my webconfig, if possible? Is there another option?
I'm venturing into the world of Microsoft Reporting Services for the first time. So far it's gone pretty well, but I do have a couple of questions. The biggest one is, can I get the ReportViewer to use a relative path to my .rdlc file instead of the full path name that it seems insistent on using? When I'm developing locally oh my desktop, my filepath is c:inetputwwwrootcascadewritingwritingresults.rdlc; however, when I move this to production the filepath will become :websitecascadewritingwritingresults.rdlc. The .aspx page that my ReportViewer is embedded in resides in the same directory as the .rdlc file itself, so I was hoping I could just simply chop off the path altogether and reference the file name, but when I do ReportViewer fusses at me and says it can't find the file.
An error occurred during local report processing.
The report definition for report 'c:inetpubwwwrootCascadeWritingResults.rdlc' has not been specified
Could not find file 'c:inetpubwwwrootCascadeWritingResults.rdlc'.
In case you need/want to see it, my code for the ReportViewer is below:
[Code]....
I am using asp.net 4.0 with C#. I have a webpage which shows a tabular list and upon clicking any one of it, the path of the swf file is queried to the access database and then the file needs to be played on the same webpage.
View 6 RepliesCreated a windows service for my local system for sending bulk mail and it is working.But the same if the want to access the db which is there in hosted server and want to install it in my local machine to access the db details from the server , is not working. While starting a service , it is stopping immediately. Is it possible to do so?
View 1 RepliesI am loading the config file programaticality so that i can edit it but ive hit a hitch in that when i debug it through VS i get the following error:
An error occurred loading a configuration file: Failed to map the path '/'.
My code is:
[Code]....
I use it in other sections of my site and know that it works as intended when it is deployed to my webhost. I am having issues with another section where I use it so I want to step through it to debug, what do I change this "~" to, to correctly reference the config when I am debuging locally.
I have div In my page that in this div I put image control
<div id="DLogos">
<asp:Image ID="imglogo" runat="server" CssClass="ILogos" /> </div>
according to below code
<div id="Dart1_I1" visible='<%# !string.IsNullOrEmpty(Eval("image1").ToString())%>'>
If in database was image it show div and if there wasn't any image it didn't show div but above code is for div that I put in datalistnow I want do some thing like that for Div that I don't put it in datalist I should write code for that in behindecode page but I don't know How I can do it?behind code
SqlCommand _cmd = new SqlCommand("storeinfo1", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cmd.Parameters.AddWithValue("@behcode", data);
_cn.Open();
SqlDataReader _dr = _cmd.ExecuteReader();
while (_dr.Read())
[code]....
<asp:ImageField DataImageUrlField="photo" > <ItemStyle Width="50px" Height ="50px"
HorizontalAlign="Center" VerticalAlign="Middle" ></ItemStyle>
</asp:ImageField>
i need to display image from database in gridview. i have the above html and a select query executed from code behind which displays the image.
i am storing the image path in the database table and image in a folder.
Queries related to above
1. image size not able to set
2. the gridview image column will display image if the column data is not blank. but if its blank i have 2 default images male image and female image
so if the field is blank i need to display one of the default images depending on the gender selected
3. if the image is clicked it should show enlarged image as popup
I Have a Image Tags In My Web Application. I Upload The Image Path and stored In Database. How To Retrieve the Image Path Into Images Tags Using Database in Asp.Net..
View 1 Repliesi want to know how to browse for an image on the local drive and put it on the the web wen you select it and put that image in some asp.net control (not sure wich will work the best )?
View 19 RepliesHow to create image slide show where image path/url comes form database, using asp .net c#..
View 1 RepliesI have an ASP.NET page that I need to have access the local file system. It's an intranet. I need to download a zip file and an executable to a temp location and then run the executable.
Then afterwards, I need to delete the contents via an ASP.NET page.
Is there any way to access the local file system? Generally, I would think this would cause a security concern, but I've seen posts about Silverlight being able to access it.
I use an html page to send a designed email as explained below:
[URL] .....
The thing is that my image located in my web application project and not on-line (www...).
If I add the image to my html page, the email received without the image.
Is it possible to send the image that located on my local pc?
I want to run an external command from my c# program and this is how I am running it, but getting the error: "The system cannot find the path specified". check my code and debugging details copied below and suggest what I need to fix.
[code]
string MappingCommand = MappingCommandPath + "Mapping.exe /FileName " + HL7FileServerIn + FName;
Process p = Process.Start(MappingCommand); [code]....