ASP.NET Discussion Boards

Re: The message could not be sent to the SMTP server. The transport error code was 0x80040217. The server response was not available

Abhinav S2-Jul-15 22:54

Abhinav S

2-Jul-15 22:54

Check your authentication and network credentials to this email server (and account).

Mobile Apps - Sound Meter | Color Analyzer | SMBC | Football Doodles

display day name of selected date

Praveen Kandari2-Jul-15 21:36

Praveen Kandari

2-Jul-15 21:36

How to display day name on selected date in textbox.

PS. Using VS 2013, ASP.NET

Re: display day name of selected date

Abhinav S2-Jul-15 22:52

Abhinav S

2-Jul-15 22:52

Try

CultureInfo local = CultureInfo.CurrentCulture;
int day = (int)DateTime.Now.DayOfWeek;
txtDay.Text = local.DateTimeFormat.DayNames[day];

Display this day in the textbox.

Mobile Apps - Sound Meter | Color Analyzer | SMBC | Football Doodles

Re: display day name of selected date

Praveen Kandari2-Jul-15 23:39

Praveen Kandari

2-Jul-15 23:39

I have one textbox with datepicker(AJAX) and I want to display day name as per selected date on another textbox .

ASP.NET MVC4 / WebAPI OAuth - DotNetOpenAuth

Jammer30-Jun-15 4:11

Jammer

30-Jun-15 4:11

Hi All,

I've been using DotNetOpenAuth in my MVC / WebAPI solutions for a while now and I've attempted to upgrade to MVC5 and WebAPI2 twice now and due to so many issues with DotNetOpenAuth I've failed both times to get it all working.

Since this project seems to be either dead or moving at a horrifically slow pace what are the alternatives for both a client and server solution?

I'm stumped at how some people seem to have gotten it to work as I'm failing miserably.

Thanks,

James

Jammer
My Blog | JamSoft

Can any one help me to post content on linked in asp.net?

Raghavendra.Kodimala29-Jun-15 21:19

Raghavendra.Kodimala

29-Jun-15 21:19

Hi everyone.. I had tried to post on linkedin using many apis in asp.net but not succeeded. Please any one show me how to do that?

Re: Can any one help me to post content on linked in asp.net?

deepankarbhatnagar6-Jul-15 1:10

deepankarbhatnagar

6-Jul-15 1:10

Hi, you have to use Auth of linkedin by using APIs see this link for help:

https://developer.linkedin.com/docs/oauth2[^]

Code or a network stack control to change the network gateway inside my app

Michael Clinton29-Jun-15 12:14

Michael Clinton

29-Jun-15 12:14

I am asked to find out if it is possible to switch the gateway inside my app that has the IE web control. I have a program that allows terminal users log into data service sites and get data back. The problem is that I need to change the gateway so that the data service comes from 2 gateway different gateways.

Thanks,

Format Excel Row Height

Hellfire123128-Jun-15 17:54

Hellfire1231

28-Jun-15 17:54

I am exporting a data table to Excel, but my row height get wildly large, how can this be changed to actually set the row height?

public void ExportToExcel(DataTable dataTable)
{
		string filename = "Report.xls";
		StringWriter tw = new System.IO.StringWriter();
		HtmlTextWriter hw = new System.Web.UI.HtmlTextWriter(tw); 
		DataGrid dgGrid = new DataGrid();
		dgGrid.DataSource = dataTable;
		dgGrid.DataBind();
		dgGrid.RenderControl(hw);
		HttpContext.Current.Response.ContentType = "application/vnd.ms-excel";
		HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment; filename=" + filename + ""); 
		HttpContext.Current.Response.Write(tw.ToString());
		HttpContext.Current.Response.End();
}

Re: Format Excel Row Height

Herman<T>.Instance13-Jul-15 0:23

Herman<T>.Instance

13-Jul-15 0:23

use EPPLUS. You can easily set a DataTable object to Excel (2007 and newer) and Fully layout your sheet.
Heights, fonts, colors and much much more.
See here[^].

In Word you can only store 2 bytes. That is why I use Writer.

.Net

PRAKAS PANDEY28-Jun-15 1:14

PRAKAS PANDEY

28-Jun-15 1:14

Different between String And StringBuilder

Re: .Net

Sascha Lefèvre28-Jun-15 1:22

Sascha Lefèvre

28-Jun-15 1:22

Google is your friend: https://www.google.com/search?q=Different+between+String+And+StringBuilder&ie=utf-8&oe=utf-8[^]

Bonus recommendation: A free PDF-book on programming in C#: http://www.introprogramming.info/[^]

If the brain were so simple we could understand it, we would be so simple we couldn't. — Lyall Watson

Re: .Net

Seema Saraswat29-Jun-15 23:32

Seema Saraswat

29-Jun-15 23:32

In String Builder When we change the variable value then it does not create new object,It modify again and again same object,but in string if we modify the string variable value then it again and again create a object.So if we have to update string again and again then recommended to use String Builder always.

Re: .Net

User 418025410-Jul-15 11:02

User 4180254

10-Jul-15 11:02

Refer below link -

String Vs StringBuilder (C#)[^]

modified 20-Sep-20 21:01pm.

App development ASP.NET with SQL Server

Member 1178537426-Jun-15 23:14

Member 11785374

26-Jun-15 23:14

Hi I am planning to develop a software app using ASP.NET and SqlServer DB. I just wanna know what all the software I need to procure for complete implementation
and from where

Re: App development ASP.NET with SQL Server

Seema Saraswat29-Jun-15 23:34

Seema Saraswat

29-Jun-15 23:34

You Need a Microsoft Visual Studio and Microsoft Sql Server only dear.

Re: App development ASP.NET with SQL Server

The Tigerman20-Jul-15 10:44

The Tigerman

20-Jul-15 10:44

You can get these free - Visual Studio Express and SQL Server Express (Google them)

Re: App development ASP.NET with SQL Server

Seema Saraswat5-Oct-15 1:55

Seema Saraswat

5-Oct-15 1:55

If you are using Windows OS than u need to install Visual Studio and Sql Express.if u have UNIX or iOS than u need to install mono.

DAL

Member 1116162526-Jun-15 19:06

Member 11161625

26-Jun-15 19:06

HI,

I want to know that What is DAL???
And it's use???

As i search in google also but i am Confused???
As anyone know's Please Reply...

Re: DAL

Richard MacCutchan26-Jun-15 22:03

Richard MacCutchan

26-Jun-15 22:03

Try and avoid using TLAs and use the full names of subjects. That should make it easier to find things such as https://www.google.com/search?q=data+access+layer[^].

Re: DAL

ashish6896-Jul-15 22:32

ashish689

6-Jul-15 22:32

Whenever we create an enterprise level apllications then we break the entire architecture into different layes like UI (user interface) layer, Entities (containing plain classes)Layer, DAL(Data access layer) and Service layer. Now, as u asked, all the data base related logic like--
1> to access database
2> to perform CRUD operations
3> to create instance of database objects.
All these logics are written in data access layer for the purpose of seperation of concerns and to provide more robust and neater code.

Smile | :)

please have a look at these articles.....
Creating ASP.NET Applications with N-Tier Architecture[^]

http://www.codeproject.com/Articles/36847/Three-Layer-Architecture-in-C-NET

Re: DAL

wikizhao22-Jul-15 17:12

wikizhao

22-Jul-15 17:12

DAL is part of Factory Model in asp.net.there is have model 、BLL and website item.

In China ,A Programmer dev a tool ,that can use hid tool generate DAL BLL and Model，when soft generate the code,you want It needs fine-tuning a litter.can save more time.

wish can helo you.

Display Pdf along with Html Controls in MVC Application

Member 1179252426-Jun-15 3:12

Member 11792524

26-Jun-15 3:12

Need Samples to display the PDF Content and also some html controls in MVC application

Re: Display Pdf along with Html Controls in MVC Application

ZurdoDev26-Jun-15 3:48

ZurdoDev

26-Jun-15 3:48

Please search the articles section of this website along with google. There you'll find plenty of samples.

There are only 10 types of people in the world, those who understand binary and those who don't.

Re: Display Pdf along with Html Controls in MVC Application

jkirkerx26-Jun-15 7:17

jkirkerx

26-Jun-15 7:17

Normally you display a pure PDF page as a page.
I suppose you can can display a PDF page as an image element, but you might have to create a PDF thumbnail, in which I haven't figured out how to do yet.
You can also add buttons to a PDF document to perform certain functions like print, and hyperlinks to move to sections of the page.

But combining HTML with a PDF may be tough to do, I don't think it can be done.
I searched and found nothing.

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