When starting a new model with the Entity Framework 4 (using the load model from database option) the Lazy Loading Enabled defaults to True. The documentation (http://msdn.microsoft.com/en-us/library/system.data.objects.objectcontextoptions.lazyloadingenabled(VS.100).aspx) says it should default to false.
Double-click on the name of the file you wish to open from the menu that appears. If your file is not in the list, click Open and navigate to the folder that contains the file. Click on the file and click Open.. Click on any cell in the worksheet. Hold down the Ctrl key on the keyboard and tap the End key.icrosoft's Excel program gives users beginner to advanced spreadsheet capabilities. An Excel 2003 worksheet can accommodate up to 256 columns and 65,536 rows of data, while Excel 2007 and 2010 are able to accommodate 16,384 columns and over one million rows of data.
Step 1. Double-click the icon for the Excel 2010 workbook that you want to work with to open. Step 2. Click on the top cell in your list of Excel data and hold down the mouse button. Drag the mouse button down until you reach the last cell in the list.Press Ctrl and C to copy this information to your clipboard.Related Reading: How to Use a VLookup in Excel 2003 to Reference the Data in a CSV.tep 2. Click on the top cell in your list of Excel data and hold down the mouse button. Drag the mouse button down until you reach the last cell in the list. Press Ctrl and C to copy this information to your clipboard.