C# - How To Load External Data Files Without Defining Path Explicitly

Mar 27, 2011

I have a C# assembly that loads external files. This assembly is used by asp.net website. The following is the code that loads the data files

string dataDirectory = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),"data"); filePath = Path.Combine(dataDirectory,_fileName);

The component works fine in a windows app, but when I tried to use it in an asp.net website, it fails as the site could not find the data files. And it gives me the following error:

C:WindowsMicrosoft.NETFrameworkv4.0.30319Temporary ASP.NET Filescmictranslatorsite20a8eddd864b2575assemblydl35bd4a35e8c6f79b6_98eccb01datafile.txt

View 1 Replies

Similar Messages:

Load External Crystal Reports (2008) Files In C#?

Jun 14, 2010

it's possible to load external CrystalReports (2008) .rpt files?

I now embed them so they're compiled with my core.

It would be nice if i can make changes to a reports layout without having to recompile anything. Is that possible?

View 1 Replies

Can Large External JavaScript Files Slow Down The Page Load Time

Aug 4, 2010

When we include Javascript files in our aspx files. either we write all the Javascript code in the Head section of aspx or we link to an external Javascript file.

So when the clinet makes a call to that page. Does that mean that all the Javascript will be loaded on the client side?

If that is the case then does not that mean that it will slow down the loading of page as all the Javascript has to be loaded on the client machine?

View 3 Replies

Gridview - Can Explicitly Force To Re-load The ViewState Data Of Any Data-contro

Jun 30, 2010

I have a problem regarding to asp.net lifecylce hierarchy.

Basically, I have one user control which has a GridView in it. And this GridView is dynamically generated based on a public property on the control (named Parameter in the simplified code below).

Everything is fine when I insert this control in an aspx page, set its Parameter property and call DataBind(Parameter) on it. GridView is generated and populated on the UI.

Problem occurs when I post-back the page. I have to regenerate the GridView structure so that the data in the ViewState of the control can be used to populate the GridView. So that I can achieve its content. But as long as the GridView structure is generated dynamically and it is based on the Parameter property set on it, this is not possible. Because the OnInit of the user control is called before the OnInit of the page and that is why the Parameter property is set after the generation of the GridView structure. As a result I get an empty Gridview in the end.

Here is the code in a simplified way.

Can you give me some recommendation how to overcome this?

Can I explicitly force asp.NET to re-load the ViewState of a gridview?


View 1 Replies

What Are The Main Differences Of Defining A Control Statically Or Creating It Dynamically On Page Load

Sep 13, 2010

I am working on a project which creates controls dynamically for a form in the page_load event, loads in their current values from the database and saves their values (using FindControl) when the user clicks the continue button. When I added a control statically in the .aspx page and followed their same procedure of loading the value in the page load and saving it on the button press I found that the value would not save correctly. It seems that it wouldn't save because the click event fires after the page_load, so the page_load of the post back reverted the value and the user entered value was not saved.

The strange thing is that by changing the control to be dynamically created just as all the other controls on the page and keeping the loading and saving the same it now works. Even though the page load still creates the control with the old database value. It seems like a very fundamental asp .net feature here but i'm just unclear as to what is going on. I suspect it is to do with the timing of creation and maybe when the view state kicks in.

View 4 Replies

Data Controls :: Playing Audio Files Using Path Stored In Database?

Jun 25, 2012

how to play an audio file on my website using The Song Path stored in the database

View 1 Replies

Why Doesn't 3.5 Always Load An External JavaScript

Oct 10, 2010

I have an external JavaScript in an asp.net 3.5 project. While writing different functions, sometimes the JavaScript is loaded into FF and sometimes it is not (based on FireBug) and the JavaScript does not run.
Even if there is an error in the JS it should still load or be visible to the browser, right?

What is the logic behind when it is loaded and when it doesn't load (or is accessible to the browser?)

Master Page loads JS from a script directory in project:


View 1 Replies

SQL Server :: Connections Of External Mdf Files

Aug 12, 2010

I have a problem with the connection of external files - northwind.MDF Connection to SQL Server is fine.
But to connect to external files wrong. Error: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Intance Specified)

View 6 Replies

Web Forms :: External CSS And JS Files Not Working?

May 7, 2015


I have used this article for routing its working fine but now js and css are not working ... i have used master page.

View 1 Replies

Using JQuery To Load External Page(s) (aspx) Into Div(s)?

Mar 16, 2011

I've a page which consolidates different sections by different .aspx pages. Those pages will be loaded into corresponding div(s) dynamically by using jQuery.load(). They all are rendered properly, however, when clicking on any asp:button in any section page, the entire main page will be replaced by the section page even the asp:button is just popping up a message box.

View 2 Replies

SQL Server :: Can Explicitly Store Data Into Buffer Cache

Dec 13, 2010

one of my stored procedure has 4 select statments and gets data from large tables,

can i explicitly store result of stored procedure into buffer cache?,

and when calling stored procedure, than returns data from buffer cache?

View 2 Replies

Forms Data Controls :: Delete Multiple Files From Disk Based On Path In Sql Table?

Sep 15, 2010

I have two tables:


There is a one to many relationship with key field = IDTable1

I have created one client and uploaded 20 files

Now I would like to:

Delete the client record from Table1

Delete all associated records in Table2

Delete all files from the disk based on the paths in Table2

I am able to delete all the records in both tables but I cannot delete the disk files. Here is what I ahve so far:


View 1 Replies

Embedding C# Code In External JavaScript Files?

Mar 4, 2010

I have a code like

var mySession = "<%= Session["MyID"] %>";
alert ( mySession );

and when I place this code in my aspx page inside a script tag, it works fine. But it doesn't work in an external js file. I am not able to figure out the problem.

Is there anything wrong in my code, or is it like this by default?

View 3 Replies

Security :: Encrypt External Config Files?

May 6, 2010

Our conn strs reside in an external file <connectionStrings onfigSource="ConfigurationConnectionStrings.config" />Is there a way to encrypt this external file either using aspnet_regiis or System.Configuration?

View 4 Replies

Data Controls :: Display MP3 Audio Files Stored In Folder On Disk And Path In Database In DetailsView

Oct 12, 2012

I am developing audio related project for that i have stored movie names with mp3 file paths in database I am displaying movie names in grid view after clicking on movie name related mp3 file paths will be display in details view i am unable to play that files in details view how to do this ? Here i am storing original mp3 files in one folder in solution explorer and paths in database

View 1 Replies

C# - Programmatically Edit External Config Files At Runtime?

Mar 1, 2011

By external config files, I mean .config files other than web.config. I've seen all the examples on how to edit web.config at runtime, but I want to edit a config file referenced by a configSource for appSettings. I want to modify only the external file and I will handle the app recycle.

I would like to use a built-in class to deal with the edits, but if the only option is a manual File open/parse, etc, then sobeit.

The general behind all this being a Settings page that is viewed at app startup, user sets their particulars and then saves the changes, then the real app starts up. quick and easy install app/configure page, so I'd like to leverage .config if at all possible.

FOLLOWUP - Quick Snippet to use XmlDocument to change an appSetting key value:

string path = Server.MapPath("~/my.config");
XmlDocument doc = new XmlDocument();
XmlNode node = doc.SelectSingleNode("/appSettings/add[@key='myKey']");
node.Attributes[1].Value = "myVal";
XmlTextWriter writer = new XmlTextWriter(path, null);
writer.Formatting = Formatting.Indented;

View 2 Replies

Visual Studio :: External Javascript Files Not Being Found?

Jun 7, 2010

I'm using visual studio 2010 professional. I have my javascript files in a subdirectory called javascripts where I am holding all those files respectively. I am constantly having to remove (from the head section) the external javascript link. Then rename the javascript file in the javascript's folder, then re-add the external file back to the head section again. The reason of having to do this is somethimes when I am editing the js file, and then go to test it, the aspx page doesnt seem to see the code anymore. I've tried different browsers, closing the window and reopening, deleting temp int files, but all to no success. Has anyone else had this happen, is there a better workaround??if i open the js file in the browser, the functions are showing properly.

View 2 Replies

JQuery :: Infinite Scroll / Load External Content Into Element?

Jan 25, 2011


With the above syntax we can load content into a

when the user scrolls. But before inserting into the div I want to make sure that div is in the viewport area when the user scrolls down.

If yes then I would like to load external content into that

so tell me how could i detect which element is in viewport area by jquery when user scroll down then i can load external content into that element.

View 3 Replies

IPhone Phonegap Based App Load External Website Made Of Componentone?

Aug 11, 2010

My Client wants a native iPhone App that displays their mobile site optimized for iPhone developed using asp.net and ComponentOnes Studio for iPhone. i was planning to use a PhoneGap app which calls an external URL using JavaScript and do it after showing the splash screen. but according to phoneGap FAQ its most likely to apple to reject an app that loads external URL ? just need somebody to clear me on the whole process. isnt it possible to create an app like that ? i've seen various iPhone apps that do this (eg: cydia).

View 2 Replies

Read Data From A CD And Load Multiple Files ?

Sep 16, 2010

if it is possible to read data from a CD and load multiple files from it without actually having to browse for each one through an ASP page. I searched the web and all I can come with is to set however many number of file upload controls onto a page and upload each file individually whereas I am looking to search a directory and upload all files with a certain extension with only one file upload control.

View 6 Replies

MVC :: Defining Validation Rules With Data Annotations?

Sep 24, 2010

Defined RegisterModel class - with some validation rules for creating new users, and this works fine.

Then I get this class, strip few properties and wanted to reuse it as UserInfo_Form_Model, for editing user properites.

No changes, just deleted few items, renamed and reused in strongly typed View for editing.

And result of validation is: -

[DisplayName("Name")] works fine, showing correct

[StringLength(20, ErrorMessage = "xxxx...")] - not working, no message showed when suppose to be one

[Required(ErrorMessage = "xxxx.")] - not working, not showing messages when delete required values?

but (ModelState.IsValid) is false when I checked it in controller (it had to be because required value is missing)?

Is it this only partially correct and how this can be?

Well this is a bit frustrating because it cant be simpler than this and I cant make this simple code reuse.

View 3 Replies

C# - Defining Status Of Data Via Enum Or A Relation Table?

Aug 20, 2010

I have an application which has rows of data in a relation database the table needs a status which will always be either Not Submitted, Awaiting Approval, Approved, Rejected Now since these will never change I was trying to decide the best way to implement them I can either think of a Status enum with the values and an int assigned where the int is placed into the status column on the table row.

Or a status table that linked to the table and the user select one of these as the current status.

I can't decide which is the better option as I currently have a enum in place with these values for the approval pages to populate the dropdown etc and setup the sql (as it currently using to Approved and submitted for approval but this is dirty for various reasons and needs changed).

Wondering what your thought on this were and whether I should go for one or the other.

If it makes any difference I am using Entity framework.

View 3 Replies

Data Controls :: How To Save Video Files Into Folder And Save Path Only Into Database

May 7, 2015

How To Save Video files into folder and save path only into database in asp.net using c#.

View 1 Replies

Forms Data Controls :: Defining The Series Parameters For An MS Chart?

Feb 25, 2010

I need to defining the Series parameters for an MS Chart.

Using the sample data below is it possible to set the X & Y value types for a graph with all days for the month on the X axis and the total number of visits for each day on the Y. Are MS Charts capable of auto generating the X axis based on the extents of the data dates as well a counting the daily instances?


View 1 Replies

Saving Files From One Path To Another?

Mar 23, 2011

Iam saving files in a dynamicall generated folder Intially.

Ex: FolderOne -------->abc.pdf


Now my requirement is save those files in another folder

Ex: FolderOrder--------> abc.pdf and abc2.pdf

How can i do this

View 8 Replies

Copyrights 2005-15 www.BigResource.com, All rights reserved