Aug 21

Providing Help in an ASP.Net Web-application #19

  • Use the Tooltip attribute of the ASP.Net controls to display help in Tooltip text
  • You can create HTML pages to provide/show help. Just as a simple web-site
  • You can use Web Forms to display help information
  • You can display help using HTML Help Viewer
  • You can use the HTML Help Workshop as comes with the Visual Studio to create Help projects similar to the generic windows help. Use the workshop and create a help project. Compile the help project into one .chm file. Use the ShowHelp method of the Window object to open this file (as a help file). Such help files usually have three tabs such as Contents, Index, and Search.

From: http://sitestree.com/?p=5233
Categories:19
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Post Data:2010-06-14 05:19:10

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Aug 21

.Net: Globalizing Web Applications #19

Three ways of globalizing web-applications

  • Create one for each culture/language – usually the web-interfaces. Redirect to a web-site built based on the current culture.
  • Write one web-application but detect current culture, then change the user interface (texts, date time formats) to represent the current culture – dynamically
  • Satellite Based: Use resource files to keep culture specific messages. One resource file for one culture. Resource files will be in the format: key = value/message. Use the keys in the user interfaces. The keys will be replaced with the messages/values as stored in the resource files – based on current culture.
  • Best Approach: Satellite Based
  • Current culture: as set in the browsers/operating systems – or give culture/language change option on a button click
  • How to detect current culture: Use CultureInfo, Calendar, and comparison classes
  • Setting culture in the web.config file: Use the globalization element of the web.config file. You can set properties for each culture
  • Satellite Based
    • set the id and runat attributes for all the user-interface elements that require translation
    • create a fallback resource file to keep default strings (key=value) (displays by default or no culture is set or culture is not recognized)
    • create resource file for each culture that you want to support
    • Use the ResourceManager class to load the resource files
    • write code to detect the user’s current culture.
    • Write code to load strings from the resource files and display them
    • Example: 
        using System.Globalization  using System.Threading  using System.Resourcesprotected ResourceManager gStrings = new ResourceManager( "JustEtcWebAppsCS.strings", typeof(Satellite).Assembly);......head1.InnerHtml = gStrings.GetString("satellite.head1");

From: http://sitestree.com/?p=5232
Categories:19
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Post Data:2010-11-12 15:45:20

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Aug 21

JQuery & ASP.Net #19

Don’t panic. It’s not rocket science. Watch the following videos. Then read a book on ASP.Net & JQuery (May be from Apress), and then consult a good reference book lightly. Keep the book with you always. You will be there soon.

From: http://sitestree.com/?p=5199
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Post Data:2012-04-30 11:23:06

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Aug 21

nHibernate & ADO.net entity Framework #19

From: http://sitestree.com/?p=5104
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Post Data:2007-04-05 04:55:01

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Aug 21

Basic Dot Net Web Development Concepts #19

From: http://sitestree.com/?p=5100
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Post Data:2006-10-08 13:14:33

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Aug 21

How to Build a Personal Web-site with ASP.Net (VS 2008, .Net 2.0/3,5) #19

  1. Video Tutorial on this topic
  2. Web-site Code used in this tutorial
  3. Steps
    • Open visual studio 2008 IDE
    • File -> new project -> Visual Basic -> Web -> ASP .Net Web Application
    • Rename default.aspx to template.aspx
    • Insert a table from the tool box
    • Create three rows for the table: top, body, bottom
    • Top Row: banner, slogan
    • Body Row: three cell: left, right, middle: left for left menu, right for right menu/advertising code, middle for contents
    • bottom: privacy, copyright, links to contact us
    • Keep left menu, right menu, top banner, bottom/footer contents in separate files such as leftMenu.aspx, rightMenu.aspx, topBanner.aspx
    • In the template.aspx use Response.WriteFile(“file.aspx”) to link to the left and right menu, the top banner, the bottom/footer. Change file.aspx to the right file name.
    • Create the leftMenu.aspx, rightMenu.aspx, topBanner.aspx, bottom.aspx
    • template.aspx is just the template file. We have two options in the left menu like Home and Companies, that point to index.aspx, and companies.aspx respectively. You have to create those files
    • Now copy the template file, paste it, rename it to index.aspx. index.aspx will be the root file of your web-site. Change the body part of the index.aspx to add contents
    • Copy the template.aspx file, paste it, rename it to companies.aspx. Change the body part of companies.aspx to add contents
    • You can modify leftMenu.aspx to add more options in the left menu. For each option that links to a .aspx file you have to create the .aspx file using the template.aspx [unless already existing]
    • Similarly, you can change your right menu contents by updating rightMenu.aspx
  4. Deployment:
    • Can copy the aspx files in the right place under IIS
    • or let VS 2008 to deploy – right click the project in the solution explorer, click on publish, select the path where you want to publish the website, publish it to a folder where IIS has access
    • You may need to configure IIS a bit, create/identify this application as a .Net application. Otherwise it may not work. Else, you can adjust/edit the files to make them work [remove some lines].
    • Test the application

From: http://sitestree.com/?p=5086
Categories:19
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Post Data:2010-03-18 10:48:21

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Aug 21

What is silverlight? #19

Quick Facts

  • It’s by Microsoft for Rich Internet Application Development
  • Supports high quality graphics/animations
  • Runs in Windows, Mac, Linux
  • From PHP you can also make use of Silverlight
  • Offers copy protection
  • Related technologies: Adobe Flash, Java FX
  • Debugging possible from Visual Studio 2008 IDE
  • Supports IE, Firefox, Opera, Safari
  • The claim is: it’s significantly fast
  • Supports progressive download and play
  • What is Silverlight
  • Silverlight Tutorial: Creating an Animated Navigation Bar with Silverlight

From: http://sitestree.com/?p=5018
Categories:19
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Post Data:2009-03-30 07:34:51

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Aug 21

ASP.Net Examples #19

ASP.NET HTML Controls

HTMLAnchor
HTMLButton
HTMLImage
HTMLImage 2
HTMLInputbutton
HTMLInputCheckbox
HTMLInputHidden
HTMLInputImage
HTMLInputRadiobutton
HTMLTable
HTMLTable 2
HTMLTextarea

ASP.NET Web Controls

AdRotator
Button
Button 2
Calendar
Calendar 2
Calendar 3
Checkbox
CheckboxList
DataList
DataList with styles
DataList with
DropdownList
Hyperlink
Image
ImageButton
Label
LinkButton
Listbox
Literal
Literal 2
Panel
Radiobutton
RadiobuttonList
Repeater
Repeater with
Repeater with
Table
Table 2
Textbox
Textbox 2
Textbox 3
XML

ASP.NET Validation Controls

CompareValidator
CompareValidator 2
CustomValidator
RangeValidator
RangeValidator 2
RegularExpressionValidator
RequiredFieldValidator
Validationsummary
Validationsummary 2

ASP.NET Events

Page_Load
Page.IsPostBack

ASP.NET Data Binding

ArrayList RadioButtonList
ArrayList DropDownList
Hashtable RadioButtonList 1
Hashtable RadiobuttonList 2
Hashtable DropDownList
SortedList RadioButtonList 1
SortedList RadiobuttonList 2
SortedList DropDownList
XML RadiobuttonList

ASP.NET Database

Database connection – Bind to a Repeater control
Database connection – Bind to a DataList control

From: http://sitestree.com/?p=4870
Categories:19
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Post Data:2010-07-19 15:00:53

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Aug 21

ASP.Net Controls #19

HTML Server Controls
HtmlAnchor
HtmlButton
HtmlForm
HtmlGeneric
HtmlImage
HtmlInputButton
HtmlInputCheckBox
HtmlInputFile
HtmlInputHidden
HtmlInputImage
HtmlInputRadioButton
HtmlInputText
HtmlSelect
HtmlTable
HtmlTableCell
HtmlTableRow
HtmlTextArea

Web Server Controls
AdRotator
Button
Calendar
CalendarDay
CheckBox
CheckBoxList
DataGrid
DataList
DropDownList
HyperLink
Image
ImageButton
Label
LinkButton
ListBox
ListItem
Literal
Panel
PlaceHolder
RadioButton
RadioButtonList
BulletedList
Repeater
Style
Table
TableCell
TableRow
TextBox
Xml

Validation Server Controls
CompareValidator
CustomValidator
RangeValidator
RegularExpressionValidator
RequiredFieldValidator
ValidationSummary

From: http://sitestree.com/?p=4869
Categories:19
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Post Data:2013-01-02 02:38:21

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Aug 21

20 Tips to Improve ASP.net Application Performance #19

Please check: http://www.realsoftwaredevelopment.com/2007/08/20-tips-to-impr.html

From: http://sitestree.com/?p=4752
Categories:19
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Post Data:2006-09-15 02:39:15

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