How to display static Pie chart Graph on asp.net website

Hi friend, Today,we will learn"How to display Pie chart graph on asp.net website".Here we will draw  a student marks in different subjects(Math,Science,English and History) in Pie graph.Before implementing this concepts,You have install Ajax toolkit in your visual studio.
I have already explained following Graphs...

• Bar chart Graph
• Line chart Graph

There are some properties of Pie graph as given below:-

• ChartHeight:- This is helpful to customize the height of the chart.
• ChartWitdh:- This is helpful to customize the width of the chart.
• ChartTitle:- This properties is helpful to set the title of the chart.
• ChartTitleColor:-This properties is helpful to set the color of the chart title.

 There are some Pie char value properties as given below:-

• Category:-This properties helpful to provides name for a particular pie chart value.
• Data:-This is helpful to provides data for a particular pie chart value.
• PieChartValueColor:-This is helpful to set the color of segment for a particular pie chart value.
• PieChartValueStrokeColor:- This is used to set the stroke color of segment  for a  particular pie chart value.

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How to display static Line Chart Graph on ASP.NET Web Page

Hi Friend, Today we will learn about Line Chart control in asp.net.Here you can easily display the Line  Graph of any predefined data.I have already display the Bar graph of predefined data.Same concepts will be used in Line Graph also but you have to change somethings as given below. Here I have represented three persons(Rajesh,Kiran and Sachin) earning details in this Line Graph .Before implementing this concepts ,you have to install Ajax Toolkit in your visual studio.
There are some some steps to implement this whole concepts as given below:-

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How to display a Static BarChart in asp.net using Ajax Technology

Hi friend ,today we will learn about bar chart control in asp.net.Here you can easily display the bar char with the help of some predefined data  of different persons for different years.Here we will display the different type of data of Ram,Mohan and Neha for different years (2001-2008) in this bar chart.Before implementing this concepts, you have to install ajax toolkit in your visual studio.
There are some properties of this BarChart as given below:-

• ChartHeight :- This is helpful to customize the height of the bar chart.
• ChartWidth  :- This is helpful to customize the width of the bar chart.
• ChartType :- This is helpful to view the bar chart either column(StakedColumn) or Row(Bar,Stackedbar)
• ChartTitle:- This is used to set the title of the bar chart.
• CategoryAxis:- Here you have to put some set of values to create a bar chart .
• ValueAxisLines:-Here you have to set the interval size for the value axis line.
• ChartTitleColor:-This is used to set the color of your chart title.
• CategoryAxisLineColor:-This is helpful to set the color of the category axis line.
• BaseLineColor:-This is helpful to set the color of the base lines of the chart.
• ValueAxisLineColor:- This is helpful to set the color of the value axis lines

There are some properties of the BarChartSeries as given below:-

• Name:-This is a required property.
• BarColor:- This is helpful to set the color of the bar  for a particular series.
• Data:- This property is used to set the data for a particular series.

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How to implement PasswordStrength Extender Control in ASP.NET Website

The PasswordStrengthExtender Control targets a TextBox control that is used for entering Passwords.When user starts typing the text in text box ,this control calculates the strength of the text using different specified properties.Here i have set different properties such as TargetControlID, DisplayPosition ,  PrefixText,StrengthIndicatorType, MinimumLowerCaseCharacters, MinimumNumericCharacters, MinimumSymbolCharacters, PreferredPasswordLength, TextStrengthDescriptions, StrengthStyles.You can see it in source file.

First,You have to  install Ajax Toolkit in your visual studio.
There are some steps to implement this whole concepts in asp.net website as given below:-  
Step 1: First open your visual studio -->File-->New -->Web Site--> Select ASP.NET Empty website-->OK-->Open Solution Explorer window-->Add a New Web form (Default.aspx)--> drag and drop TookitScriptManager, text box and button controls as shown below:-

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Introduction of ADO.NET Entity Framework with Examples

We have already Learned how to access data from database through the concepts of ADO.NET, SQL and Language Integrated Query(LINQ) from any applications.
Why do we use ADO.NET Entity Framework in Data centric Applications:-
There are following reasons to use ADO.NET Entity Framework in Data centric application generally.There are some advantages and disadvantages as given below.
Suppose ,we want to develop any database for a project first earlier,a conceptual schema has to be designed based on which the logical schema or model is designed to develop a project.we  first had to design a conceptual model on a paper or a whiteboard.This was a time consuming and error-pron process,where the developer had to remember every details of data on which the conceptual model was based.We could not even work with entities in our application in the executable form.

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How to make the Corners of any ASP.NET controls Round using Concepts of Ajax

This is very useful for the asp.net developers to make the asp.net controls round.For this , RoundedCornersExtender control is used to make the corners of any asp.net controls round.This control adds a background panel to an asp.net control so that the control,when rendered on a web page appears with rounded corners.There are some properties of this RoundedCornersExtender as given below:-

• TargetControlID:- It sets the ID of the control whose corners are to be modified.
• Corners:-It is helpful to sets the corners of the target control,which you want to round. 
• Radius:-It sets the radius of the rounded corners by default this value is 5 pixel.

You have to install AjaxToolkit in your visual studio before use   RoundedCornersExtender control.

Step 1:- First open your visual studio-->File-->New-->Website-->Select Asp.net Empty Website-->OK -->Open Solution Explorer Window -->Add a New Web Form(Default.aspx)-->First Drag and drop AjaxToolKit and Panel Control-->After that inside Panel Control,drag and drop Text Box and Button controls as shown below:- 

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