What is Microsoft SQL Server 2012 Data-Tier Application Framework?

The Microsoft SQL Server 2012 Data-Tier Application Framework is a SQL component that allows the developers to use the Application Life Cycle Services for database management and development for SQL Server and Windows Azure SQL databases.

Download Microsoft SQL Server 2012 Data-Tier Application Framework (May 2013) from Microsoft Download Centre

Open Source ASP.NET ecommerce Projects

The DotShoppingCart 3.0 Community Edition is a open source ecommerce and CMS ( Content Management System). This project leverages some of the other open source technologies like Enterprise Library and FCKeditor and is licensed under the terms of Mozilla Public License (MPL).

Read more about Open Source ASP.NET ecommerce Projects here

Drop down list is one of the most commonly used ways in excel to allow users to select the items from the predefined list . The drop down list in Excel allows the users to select only the valid entries.

How to create drop down list in Microsoft Excel ?

Follow the below steps to create drop down list in Microsoft Excel

1. Enter the following values in the Column A of the worksheet.

Read more about How to create drop down list in Microsoft Excel ? here

There are few functions in Excel which can remove characters like LEFT , RIGHT etc and this can be chosen based on the requirement.

How to Right Trim Characters in Microsoft Excel 2007 ?

If the data that is not needed appears on the left side of the cell data , the RIGHT function can be used to remove them.

Assume that the cell(B1) contains data like #Ginktage . If the text # is not needed , the function RIGHT will be used as shown below.

=RIGHT(B1,8)

How to Right Trim Characters in Microsoft Excel 2007 ?

How to Remove the negative sign of a number within a cell in Excel 2007 ?

Below are some of the techniques which can be applied to remove the negative symbol of a number within a cell .

1. Function ABS

Using the function absolute to return a positive value even in case of a negative result.

=ABS(-1)

How to Remove the negative sign of a number within a cell in Excel 2007 ?

2. Formatting the cell

1. Select the cells that you want to format to remove the negative symbol.

2. Right Click on the selected cell and select Format Cells from the context menu.

How to Remove the negative sign of a number within a cell in Excel 2007 ?

3. Select Number from the Category sidebar and select the format from the “Negative Numbers” where the format is shown in red without any negative sign as shown in the below screen shot and click ok.

How to Remove the negative sign of a number within a cell in Excel 2007 ?

4. This will remove negative sign of a number from the selected cells in Excel 2007

How to print with gridlines in Microsoft Excel 2007 ?

When you print the excel sheet , it doesn’t print gridlines on worksheet. Follow the below steps to print the Microsoft excel worksheet along with the gridlines.

Select the worksheet and Navigate to the Page Layout tab and in the Sheet Options Group , select the option “Print” under Gridlines.

How to print with gridlines in Microsoft Excel 2007 ?

This will print the gridlines in Microsoft Excel 2007 when you initiate the print.

The default color of the grid lines in excel is the “automatic” in the Excel options . The users can change the color of grid lines in Microsoft Excel 2007 by simply changing it in the Excel Options.

How to Change the color of gridlines in a Microsoft Excel 2007 ?

Follow the below steps to change the color of grid lines in Microsoft Excel 2007 .

1. Select the worksheet for which the gridlines colors needs to be changed.

2. Click the Microsoft Office Logo in the top left corner of the screen and then click the “Excel Options” button.

How to Change the color of gridlines in a Microsoft Excel 2007 ?

3. Click the “Advanced” button in the left sidebar and navigate to the “Display options for this worksheet” group . Verify if the “Show gridlines” option is checked and change the Gridline color to the desired color.

How to Change the color of gridlines in a Microsoft Excel 2007 ?

This will change the color of the gridline for the selected worksheet.

What are Gridlines in Excel ?

Gridlines in Microsoft Excel are lines that appear around each cells which distinguishes one cell from another.

How to remove gridlines in Microsoft Excel 2007 ?

If are a Microsoft Excel user and looking for a simple tip on how to remove the grid lines from your Microsoft excel sheet , follow the below steps to do it.

1. Open the Microsoft Excel worksheet.

2. Select the worksheet where you want the gridlines to be hidden.

3. Navigate to the “View tab” in the Office Ribbon and identify the option “Gridline” which is a checkbox in the Show/Hide group. Uncheck the option “Gridlines” .

How to remove gridlines in Microsoft Excel 2007 ?

4. Now , you should see the grid lines removed from the selected worksheet.

How to remove spaces in a cell in Microsoft Excel 2007 ?

There are times when the text value entered in a cell contains leading or trailing space characters which may cause some unexpected behavior when performing some operations.

The Excel provides a function called TRIM which can be used to remove leading and trailing spaces in the excel worksheet.

For Example , TRIM(A1) will remove the spaces from the text in the cell “A1″.

How to remove blank rows in Microsoft Excel 2007 ?

The Microsoft Excel includes a feature called Go to Special command which lets the users to easily remove the blank rows in the excel sheet.

Below are the steps which describes how to use “Go to Special” command in order to remove blank rows in Microsoft Excel 2007.

1. Select the range of rows in which you want to remove the blank rows.

2. Navigate to Home tab and Editing Group -> Find & Select -> Go to Special.

How to remove blank rows in Microsoft Excel 2007 ?

3. In the Go to Special Dialog , select “Blanks” radio button and click OK.

How to remove blank rows in Microsoft Excel 2007 ?

4. This will highlight all the blank rows in the worksheet.

5. Navigate to Home -> Delete -> and then click “Delete Sheet Rows” . This will delete all the blank rows from the range.

What is a Duplicate row ?

A duplicate row will have all the values (column data) in the row will have a matching data in another row. For example , a row with the name =”Vijay” and Movie=”Thalaivaa” can be repeated in another row too.

If you are using Microsoft Excel and want to remove the duplicate rows , you can do that pretty easily . Microsoft has a built in function in Excel which will help you to identify and remove duplicate rows easily.

How to remove duplicate rows in Excel 2007 ?

Assume that you have the Excel sheet with the following records

How to remove duplicate rows in Excel 2007 ?

Follow the below steps to remove duplicate rows in Excel 2007.

1. Select all the rows .

2. Navigate to the Data menu and to the Data Tools Group and click “Remove Duplicates” button.

How to remove duplicate rows in Excel 2007 ?

3. In the Remove Duplicates Dialog , select the columns that needs to be used for removing the duplicate rows in the excel worksheet and click OK.

How to remove duplicate rows in Excel 2007 ?

4. If a duplicate rows was present , these would be removed and a message box would be displayed accordingly.

For example ,

Employee emp = new Employee();

emp.ID = -1;

emp.Name = "Senthil Kumar B";

emp.Expertise = "ASP.NET MVC"

EmployeeContext context = new EmployeeContext();

context.AddObject(emp);

context.SaveChanges();

In the above example , if i need to retrieve the ID of the employee that was inserted , all that i need to do is use the emp.ID property once the data is saved as shown below.

Employee emp = new Employee();

emp.ID = -1;

emp.Name = "Senthil Kumar B";

emp.Expertise = "ASP.NET MVC"

EmployeeContext context = new EmployeeContext();

context.AddObject(emp);

context.SaveChanges();

int empID = emp.ID;

<!–Uncomment to see an alignment grid to help ensure your controls are aligned on common boundaries. The image has a top margin of -32px to account for the System Tray. Set this to 0 (or remove the margin altogether) if the System Tray is hidden.

Before shipping remove this XAML and the image itself.–>

Read more about Alignment Grid Overlay for Windows Phone Projects in Visual Studio 2012 @MobileOSGeek.com

In this blog post , we will explore some of the Typography tools which will be useful for the Web Designers .

1. TypeTester

This is one of the tool that lets you compare different fonts and styles on the screen . TypeTester lets you compare multiple fonts and also lets you set the CSS parameters and compare the results.

You can explore TypeTester here

2. Fontifier

The Fontifier allows the web designers to use their handwriting to write the text . The handwriting font is retrieved from the scanned one’s which can be used like a regular font later.

You can explore Fontifier here

3. What The Font

Want to know what font is used ? Just upload the image or specify the URL of the image to get the closest match of the font from the MyFonts database.

You can explore more about What The Font here

4. CSS Type Set

The CSS Type Set lets the Web Designers to experiment with various combinations of styles and attributes.

Explore CSS Type Set here

5. FontStruct

FontStruct is a tool that allows the Web Designers to create fonts quickly as well as easily.

You can explore more about FontStruct here

Source : Ginktage.com

Windows Phone Page Alignment Grid in Visual Studio 2012

The feature called “Alignment Grid” which was available in Expression Blend and is now available in Visual Studio 2012 .

Know more about Windows Phone Page Alignment Grid in Visual Studio 2012 @MobileOSGeek.com